All Stories

  1. Artificial intelligence and sleep medicine II: A scoping review of applications, advancements, and future directions

    Article • Sleep Medicine Reviews, February 2026, Elsevier

    Ahmed BaHammam, Dr Thomas Penzel

  2. Improving PAP Adherence Through Consumer Wearables: A Promising Step Forward

    Article • SLEEP, January 2026, Oxford University Press (OUP)

    Dr Thomas Penzel

  3. The longitudinal effect of sleep apnoea on changes in brain structure in a population-based sample

    Article • SLEEP, January 2026, Oxford University Press (OUP)

    Dr Thomas Penzel

  4. Short- and long-term scaling behavior of blood pressure and pulse arrival time during sleep in healthy controls and patients with obstructive sleep apnea

    Article • December 2025, openRxiv

    Dr Thomas Penzel

  5. The challenge in finding a simple, accurate, reliable, and affordable tool for the objective assessment of excessive daytime sleepiness (EDS)

    Article • Physiological Measurement, December 2025, Institute of Physics Publishing

    Dr Thomas Penzel

  6. End of Apnea Event Prediction Leveraging EEG Signals and Interpretable Machine Learning

    Article • Biosensors, November 2025, MDPI AG

    Dr Thomas Penzel

  7. Dynamic brain-heart interaction in sleep characterized by variational phase-amplitude coupling framework

    Article • Communications Biology, August 2025, Springer Science + Business Media

    Dr Thomas Penzel

  8. Age estimation for disorder characterization from pediatric polysomnograms

    Article • Biomedical Signal Processing and Control, August 2025, Elsevier

    Dr Thomas Penzel

  9. Emerging challenges in the transition from manual to automated sleep scoring

    Article • SLEEP, July 2025, Oxford University Press (OUP)

    Dr Thomas Penzel

  10. Smartphone Usage Patterns and Sleep Behavior in Demographic Groups: Retrospective Observational Study

    Article • Journal of Medical Internet Research, July 2025, JMIR Publications Inc.

    Dr Thomas Penzel

  11. World of ScoreCraft: Novel Multi‐Scorer Experiment on the Impact of a Decision Support System in Sleep Staging

    Article • Journal of Sleep Research, June 2025, Wiley

    Dr Thomas Penzel

  12. Cross-Granular Collaborative Recognition of Cortical Arousal and Sleep Stages From Photoplethysmography

    Article • IEEE Transactions on Biomedical Engineering, June 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  13. Priorities for Healthcare Systems Emergency Preparedness in Inpatient Settings Informed by COVID-19: An Official American Thoracic Society Workshop Report

    Article • Annals of the American Thoracic Society, June 2025, American Thoracic Society

    Dr Thomas Penzel

  14. The Role of the Sleep Centre in the Future of Sleep Medicine. How Should It Be Organised? Will There Still Be Sleep Inpatients in the Future?

    Article • Journal of Sleep Research, May 2025, Wiley

    Dr Thomas Penzel

  15. Sleep During Pandemic Times: Summary of Findings and Future Outlook Through the Lens of the International COVID Sleep Study (ICOSS)

    Article • Journal of Sleep Research, April 2025, Wiley

    PhD Luigi De Gennaro, Dr Thomas Penzel

  16. ActiveSleepLearner: Less Annotation Budget for Better Large-Scale Sleep Staging

    Article • IEEE Transactions on Emerging Topics in Computational Intelligence, April 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  17. The future of education in sleep science and medicine in Europe: Report of an ESRS workshop

    Article • Journal of Sleep Research, February 2025, Wiley

    Dr Thomas Penzel

  18. NeuroSleepNet: An Explainable Multi-Head Attention-Based Framework with Spatial and Multi-Scale Independent Temporal Context Learning for Automatic Sleep Stage Scoring

    Article • IEEE Access, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  19. Changes in the Spatial Structure of Synchronization Connections in EEG During Nocturnal Sleep Apnea

    Article • Clocks & Sleep, December 2024, MDPI AG

    Dr Thomas Penzel

  20. Advancements in vigilance monitoring: addressing fatigue and sleepiness in driving

    Article • SLEEP, December 2024, Oxford University Press (OUP)

    Dr Thomas Penzel

  21. ESSN: An Efficient Sleep Sequence Network for Automatic Sleep Staging

    Article • IEEE Journal of Biomedical and Health Informatics, December 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  22. Temporal and sleep stage‐dependent agreement in manual scoring of respiratory events

    Article • Journal of Sleep Research, November 2024, Wiley

    Dr Thomas Penzel

  23. Association Between Sleep Position, Obesity, and Obstructive Sleep Apnea Severity

    Article • Journal of Personalized Medicine, November 2024, MDPI AG

    Dr Thomas Penzel

  24. Evolution of Bed-Based Sensor Technology in Unobtrusive Sleep Monitoring: A Review

    Article • IEEE Sensors Journal, October 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Mostafa Haghi, Dr Thomas Penzel

  25. Wireless recording and analysis technology enable economic screening for sleep apnea in populations at risk

    Article • SLEEP, August 2024, Oxford University Press (OUP)

    Dr Thomas Penzel

  26. Using the gold mine of sleep data recorded to increase our understanding of sleep

    Article • SLEEP, May 2024, Oxford University Press (OUP)

    Dr Thomas Penzel

  27. Smartphone Usage Patterns and Sleep Behavior in Demographic Groups: Retrospective Observational Study (Preprint)

    Article • May 2024, JMIR Publications Inc.

    Dr Thomas Penzel

  28. Sleep-stage dependence and co-existence of cardio-respiratory coordination and phase synchronization

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, April 2024, American Institute of Physics

    Dr Thomas Penzel

  29. Revised European guidelines for the accreditation of sleep medicine centres

    Article • Journal of Sleep Research, March 2024, Wiley

    Dr Thomas Penzel

  30. Childhood maltreatment and sleep apnea: Findings from a cross-sectional general population study

    Article • Journal of Psychosomatic Research, March 2024, Elsevier

    Dr Thomas Penzel

  31. Nightmare frequency is a risk factor for suicidal ideation during the COVID‐19 pandemic

    Article • Journal of Sleep Research, February 2024, Wiley

    PhD Luigi De Gennaro, Dr Thomas Penzel

  32. Estimation bias and agreement limits between two common self-report methods of habitual sleep duration in epidemiological surveys

    Article • Scientific Reports, February 2024, Springer Science + Business Media

    PhD Luigi De Gennaro, Dr Thomas Penzel

  33. Polysomnographic characteristics of excessive daytime sleepiness phenotypes in obstructive sleep apnea: results from the international sleep apnea global interdisciplinary consortium

    Article • SLEEP, February 2024, Oxford University Press (OUP)

    Dr Thomas Penzel

  34. Endorsement of “European Respiratory Society guideline on non-CPAP therapies for obstructive sleep apnoea” by World Sleep Society

    Article • Sleep Medicine, January 2024, Elsevier

    Dr Thomas Penzel

  35. MSleepNet: A Semi-Supervision-Based Multiview Hybrid Neural Network for Simultaneous Sleep Arousal and Sleep Stage Detection

    Article • IEEE Transactions on Instrumentation and Measurement, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  36. Quantifying the Suitability of Biosignals Acquired During Surgery for Multimodal Analysis

    Article • IEEE Open Journal of Engineering in Medicine and Biology, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  37. Bed partner perception of CPAP therapy on relationship satisfaction and intimacy—A European perspective from the ESADA network

    Article • Journal of Sleep Research, December 2023, Wiley

    Dr Thomas Penzel

  38. The efficacy of bariatric surgery on pulmonary function and sleep architecture of patients with obstructive sleep apnea and co-morbid obesity: a systematic review and meta-analysis

    Article • Surgery for Obesity and Related Diseases, December 2023, Elsevier

    Dr Thomas Penzel

  39. The association of insomnia with long COVID: An international collaborative study (ICOSS-II)

    Article • Sleep Medicine, December 2023, Elsevier

    Dr Thomas Penzel

  40. Associations between changes in habitual sleep duration and lower self-rated health among COVID-19 survivors: findings from a survey across 16 countries/regions

    Article • BMC Public Health, November 2023, Springer Science + Business Media

    Dr Thomas Penzel

  41. Schlaf im Wandel

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2023, Springer Science + Business Media

    Dr Thomas Penzel

  42. Clinical Applicability of Ultrasound Shear Wave Elastography in Patients under Hypoglossal Nerve Stimulation Therapy

    Article • Diagnostics, November 2023, MDPI AG

    Dr Thomas Penzel

  43. Mechanisms of Activation of Brain’s Drainage during Sleep: The Nightlife of Astrocytes

    Article • Cells, November 2023, MDPI AG

    Dr Thomas Penzel

  44. Tidal volume measurement in patients with obesity hypoventilation syndrome and opium dependence

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2023, Springer Science + Business Media

    Dr Thomas Penzel

  45. Does daylight saving time lead to more myocardial infarctions?

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2023, Springer Science + Business Media

    Dr Thomas Penzel

  46. Nocturnal positive pressure ventilation improves relationship satisfaction of patients with OSA and their partners

    Article • Sleep Medicine, November 2023, Elsevier

    Dr Thomas Penzel

  47. Nachruf: Prof. Dr. med. Heinrich Becker

    Article • Pneumologie, November 2023, Thieme Publishing Group

    Dr Thomas Penzel

  48. Sleep apnea healthcare management in dynamically changing times

    Article • Somnologie - Schlafforschung und Schlafmedizin, October 2023, Springer Science + Business Media

    Dr Thomas Penzel

  49. Einfluss der Schlafumgebung auf die Schlafqualität bei Gesunden: Untersuchung eines neuartigen Zweimatratzensystems

    Article • Somnologie - Schlafforschung und Schlafmedizin, October 2023, Springer Science + Business Media

    Dr Thomas Penzel

  50. The Beginning of the AI-Enabled Preventative PAP Therapy Era: A First-in-Human Proof of Concept Interventional Study

    Article • IEEE Transactions on Biomedical Engineering, October 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  51. Psychophysiology of Monotonous Driving, Fatigue and Sleepiness in Train and Non-Professional Drivers: Driver Safety Implications

    Article • Behavioral Sciences, September 2023, MDPI AG

    Dr Thomas Penzel

  52. Nocturnal Blood Pressure Estimation from Sleep Plethysmography Using Machine Learning

    Article • Sensors, September 2023, MDPI AG

    Dr Thomas Penzel

  53. Obstructive sleep apnea heterogeneity and autonomic function: a role for heart rate variability in therapy selection and efficacy monitoring

    Article • Journal of Sleep Research, September 2023, Wiley

    Dr Thomas Penzel

  54. Prevention of obstructive apnea events with machine learning

    Article • September 2023, European Respiratory Society (ERS)

    Dr Thomas Penzel

  55. Tracking of respiratory effort during hypopneas in sleep apnea patients by analysis of energy ratio of breathing sounds using PneaVoX sensor

    Article • September 2023, European Respiratory Society (ERS)

    Dr Thomas Penzel

  56. Automatic sleep-stage classification of heart rate and actigraphy data using deep and transfer learning approaches

    Article • Computers in Biology and Medicine, September 2023, Elsevier

    Dr Thomas Penzel

  57. Sleep characteristics and parameters of bone turnover and strength in the adult population: results from the Study of Health in Pomerania‐TREND

    Article • Journal of Sleep Research, August 2023, Wiley

    Dr Thomas Penzel

  58. Effect of phrenic nerve stimulation on patients with central sleep apnea: A meta-analysis

    Article • Sleep Medicine Reviews, August 2023, Elsevier

    Dr Thomas Penzel

  59. A deep learning model based on the combination of convolutional and recurrent neural networks to enhance pulse oximetry ability to classify sleep stages in children with sleep apnea

    Article • July 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  60. Comparative study of the SleepImage ring device and polysomnography for diagnosing obstructive sleep apnea

    Article • Biomedical Engineering Letters, July 2023, Springer Science + Business Media

    Dr Thomas Penzel

  61. Association between hypersomnolence and the COVID-19 pandemic: The International COVID-19 Sleep Study (ICOSS)

    Article • Sleep Medicine, July 2023, Elsevier

    PhD Luigi De Gennaro, Dr Thomas Penzel

  62. Phototherapy of Alzheimer’s Disease: Photostimulation of Brain Lymphatics during Sleep: A Systematic Review

    Article • International Journal of Molecular Sciences, June 2023, MDPI AG

    Dr Thomas Penzel

  63. Performance of a Convolutional Neural Network Derived From PPG Signal in Classifying Sleep Stages

    Article • IEEE Transactions on Biomedical Engineering, June 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  64. Facial and Intraoral Photographic Traits Related to Sleep Apnea in a Clinical Sample with Genetic Ancestry Analysis

    Article • Annals of the American Thoracic Society, June 2023, American Thoracic Society

    Dr Thomas Penzel

  65. Compensatory mechanisms of reduced interhemispheric EEG connectivity during sleep in patients with apnea

    Article • Scientific Reports, May 2023, Springer Science + Business Media

    Dr Thomas Penzel

  66. Editorial on the special issue on brain physiology meets complex systems

    Article • The European Physical Journal Special Topics, April 2023, Springer Science + Business Media

    Dr Thomas Penzel

  67. Effects of sleep fragmentation and partial sleep restriction on heart rate variability during night

    Article • Scientific Reports, April 2023, Springer Science + Business Media

    Dr Thomas Penzel

  68. Multi-stage sleep classification using photoplethysmographic sensor

    Article • Royal Society Open Science, April 2023, Royal Society Publishing

    Dr Thomas Penzel

  69. Editorial on the focus point on breakthrough optics- and complex systems-based technologies of modulation of drainage and clearing functions of the brain

    Article • The European Physical Journal Plus, March 2023, Springer Science + Business Media

    Dr Thomas Penzel

  70. Menopause Is Associated with Obstructive Sleep Apnea in a Population-Based Sample from Mecklenburg–Western Pomerania, Germany

    Article • Journal of Clinical Medicine, March 2023, MDPI AG

    Dr Thomas Penzel

  71. Chronic Insomnia Disorder across Europe: Expert Opinion on Challenges and Opportunities to Improve Care

    Article • Healthcare, February 2023, MDPI AG

    Dr Thomas Penzel

  72. Brain Waste Removal System and Sleep: Photobiomodulation as an Innovative Strategy for Night Therapy of Brain Diseases

    Article • International Journal of Molecular Sciences, February 2023, MDPI AG

    Dr Thomas Penzel

  73. Persistent short nighttime sleep duration is associated with a greater post-COVID risk in fully mRNA-vaccinated individuals

    Article • Translational Psychiatry, February 2023, Springer Science + Business Media

    PhD Luigi De Gennaro, Dr Thomas Penzel

  74. Do brachycephaly and nose size predict the severity of obstructive sleep apnea (OSA)? A sample‐based geometric morphometric analysis of craniofacial variation in relation to OSA syndrome and the role of confounding factors

    Article • Journal of Sleep Research, December 2022, Wiley

    Dr Thomas Penzel

  75. Daytime sleepiness is associated with increased coronary plaque burden among patients with obstructive sleep apnea

    Article • Sleep And Breathing, December 2022, Springer Science + Business Media

    Dr Thomas Penzel

  76. Persistent Treatment-Emergent Central Sleep Apnea (TECSA) Following Hypoglossal Nerve Stimulation

    Article • Nature and Science of Sleep, December 2022, Taylor & Francis

    Dr Thomas Penzel

  77. Effect of one-shot cognitive behavioral therapy on insomnia and heart rate variability of health care workers at the time of COVID-19 pandemic: a randomized controlled trial

    Article • Sleep And Breathing, November 2022, Springer Science + Business Media

    Dr Thomas Penzel

  78. The role of sleep and dreams in long‐ COVID

    Article • Journal of Sleep Research, November 2022, Wiley

    PhD Luigi De Gennaro, Dr Thomas Penzel

  79. Evaluation of excessive daytime sleepiness in obstructive sleep apnea across international sleep centers

    Article • SLEEP, November 2022, Oxford University Press (OUP)

    Dr Thomas Penzel

  80. A Deep Transfer Learning Framework for Sleep Stage Classification with Single-Channel EEG Signals

    Article • Sensors, November 2022, MDPI AG

    Dr Thomas Penzel

  81. Schlafqualität und kardialer autonomer Tonus bei Leistungssporttreibenden und in einer Referenzgruppe Gesunder

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2022, Springer Science + Business Media

    Dr Thomas Penzel

  82. Single-lead ECG based multiscale neural network for obstructive sleep apnea detection

    Article • Internet of Things, November 2022, Elsevier

    Dr Thomas Penzel

  83. Comparison of the value of the STOP-BANG questionnaire with oxygen desaturation index in screening obstructive sleep apnea in Germany

    Article • Sleep And Breathing, October 2022, Springer Science + Business Media

    Dr Thomas Penzel

  84. Sleep symptoms are essential features of long‐ COVID – Comparing healthy controls with COVID ‐19 cases of different severity in the international COVID ...

    Article • Journal of Sleep Research, October 2022, Wiley

    PhD Luigi De Gennaro, Dr Thomas Penzel

  85. Technical Standards for using Type III devices (limited channel studies) in the diagnosis of sleep disordered breathing in adults and children

    Article • European Respiratory Journal, September 2022, European Respiratory Society (ERS)

    Dr Renata Riha, Warren Ruehland, Dr Thomas Penzel

  86. Mitteilungen der DGSM

    Article • Somnologie - Schlafforschung und Schlafmedizin, September 2022, Springer Science + Business Media

    Dr Thomas Penzel

  87. Management of obstructive sleep apnea in Europe – A 10-year follow-up

    Article • Sleep Medicine, September 2022, Elsevier

    Dr Thomas Penzel

  88. Phrenic nerve stimulation for the treatment of central sleep apnea in patients with heart failure

    Article • Sleep And Breathing, August 2022, Springer Science + Business Media

    Dr Thomas Penzel

  89. Sleep scoring moving from visual scoring towards automated scoring

    Article • SLEEP, August 2022, Oxford University Press (OUP)

    Dr Thomas Penzel

  90. Has the COVID-19 Pandemic Traumatized Us Collectively? The Impact of the COVID-19 Pandemic on Mental Health and Sleep Factors via Traumatization: A Multinational Survey

    Article • Nature and Science of Sleep, August 2022, Taylor & Francis

    PhD Luigi De Gennaro, Dr Thomas Penzel

  91. Comparison of Ring Pulse Oximetry Using Reflective Photoplethysmography and PSG in the Detection of OSA in Chinese Adults: A Pilot Study

    Article • Nature and Science of Sleep, August 2022, Taylor & Francis

    Dr Thomas Penzel

  92. OSA-related respiratory events and desaturation severity are associated with the cardiac response

    Article • ERJ Open Research, July 2022, European Respiratory Society (ERS)

    Salla Hietakoste, Dr Thomas Penzel

  93. Erratum to: Analysis of the correlations between insomnia and mental health during the COVID-19 pandemic in Germany

    Article • Somnologie - Schlafforschung und Schlafmedizin, July 2022, Springer Science + Business Media

    Dr Thomas Penzel

  94. The Interplay Between Poor Sleep and Work-Related Health

    Article • Frontiers in Public Health, July 2022, Frontiers

    Dr Thomas Penzel

  95. High Frequency-Low Amplitude Oscillometry: Continuous Unobtrusive Monitoring of Respiratory Function on PAP Machines

    Article • IEEE Transactions on Biomedical Engineering, July 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Dr David C. Roach, Dr Thomas Penzel

  96. Partial update of the German S3 Guideline Sleep-Related Breathing Disorders in Adults

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2022, Springer Science + Business Media

    Dr Thomas Penzel

  97. A convolutional neural network to classify sleep stages in pediatric sleep apnea from pulse oximetry signals

    Article • June 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  98. 10‐year anniversary of the European Somnologist examination – A historic overview and critical appraisal

    Article • Journal of Sleep Research, June 2022, Wiley

    Dr Thomas Penzel

  99. Hypoxia Differentially Affects Healthy Men and Women During a Daytime Nap With a Dose-Response Relationship: a Randomized, Cross-Over Pilot Study

    Article • Frontiers in Physiology, May 2022, Frontiers

    Dr Thomas Penzel

  100. Socioeconomic factors do not predict sleep apnea in a population sample from Mecklenburg-Western Pomerania, Germany

    Article • Sleep And Breathing, April 2022, Springer Science + Business Media

    Dr Thomas Penzel

  101. Effects of sacubitril-valsartan on central and obstructive apneas in heart failure patients with reduced ejection fraction

    Article • Sleep And Breathing, April 2022, Springer Science + Business Media

    Dr Thomas Penzel

  102. Sleep medicine guidelines, recommendations for clinical practice: the role of the European Sleep Research Society

    Article • Journal of Sleep Research, April 2022, Wiley

    Dr Thomas Penzel

  103. Detection of Common Arrhythmias by the Watch-PAT: Expression of Electrical Arrhythmias by Pulse Recording

    Article • Nature and Science of Sleep, April 2022, Taylor & Francis

    Dr Thomas Penzel

  104. Diagnostic Performance of Machine Learning-Derived OSA Prediction Tools in Large Clinical and Community-Based Samples

    Article • CHEST Journal, March 2022, Elsevier

    Dr Thomas Penzel

  105. Management of Obstructive Sleep Apnea in Patients With Heart Failure

    Article • Frontiers in Medicine, February 2022, Frontiers

    Dr Thomas Penzel

  106. Estimation of Sleep Stages Analyzing Respiratory and Movement Signals

    Article • IEEE Journal of Biomedical and Health Informatics, February 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Juan A. Ortega, Dr Thomas Penzel

  107. Peripheral arterial tonometry–PAT technology

    Article • Sleep Medicine Reviews, February 2022, Elsevier

    Dr Thomas Penzel

  108. Reconstruction of Pulse Wave and Respiration From Wrist Accelerometer During Sleep

    Article • IEEE Transactions on Biomedical Engineering, February 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  109. Sleep and circadian informatics data harmonization: a workshop report from the Sleep Research Society and Sleep Research Network

    Article • SLEEP, January 2022, Oxford University Press (OUP)

    Dr Thomas Penzel

  110. Synchronization of the Processes of Autonomic Control of Blood Circulation in Humans Is Different in the Awake State and in Sleep Stages

    Article • Frontiers in Neuroscience, January 2022, Frontiers

    Dr Thomas Penzel

  111. Nightmares in People with COVID-19: Did Coronavirus Infect Our Dreams?

    Article • Nature and Science of Sleep, January 2022, Taylor & Francis

    PhD Luigi De Gennaro, Dr Thomas Penzel

  112. Endorsement of: “treatment of adult obstructive sleep apnea with positive airway pressure: an American academy of Sleep Medicine Clinical Practice Guideline” by World Sleep Society

    Article • Sleep Medicine, January 2022, Elsevier

    Dr Thomas Penzel

  113. Cardiopulmonary Coupling

    Article • January 2022, Springer Science + Business Media

    Dr Thomas Penzel

  114. ECG and Heart Rate Variability in Sleep-Related Breathing Disorders

    Article • January 2022, Springer Science + Business Media

    Dr Thomas Penzel

  115. Obstructive Sleep Apnea with COVID-19

    Article • January 2022, Springer Science + Business Media

    Dr Thomas Penzel

  116. The relationship between Alzheimer's‐related brain atrophy patterns and sleep macro‐architecture

    Article • Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring, January 2022, Wiley

    Dr Thomas Penzel

  117. Sleep and daytime problems during the COVID-19 pandemic and effects of coronavirus infection, confinement and financial suffering: a multinational survey using a harmonised questionnaire

    Article • BMJ Open, December 2021, BMJ

    PhD Luigi De Gennaro, Dr Thomas Penzel

  118. From sleep medicine to medicine during sleep

    Article • Physiological Measurement, December 2021, Institute of Physics Publishing

    felix del Campo, Dr Thomas Penzel

  119. New Paths in Respiratory Sleep Medicine

    Article • Sleep Medicine Clinics, December 2021, Elsevier

    Dr Thomas Penzel

  120. Night Photostimulation of Clearance of Beta-Amyloid from Mouse Brain: New Strategies in Preventing Alzheimer’s Disease

    Article • Cells, November 2021, MDPI AG

    Dr Thomas Penzel

  121. Automatic Sleep Staging in Children with Sleep Apnea using Photoplethysmography and Convolutional Neural Networks

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  122. Directional Couplings Between Electroencephalogram and Interbeat Intervals Signals in Awake State and Different Stages of Sleep

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  123. Enhancing Current Cardiorespiratory-based Approaches of Sleep Stage Classification by Temporal Feature Stacking

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  124. Simple and Unbiased OSA Prescreening: Introduction of a New Morphologic OSA Prediction Score

    Article • Nature and Science of Sleep, November 2021, Taylor & Francis

    Dr Thomas Penzel

  125. Sleep Apnea & Chronic Obstructive Pulmonary Disease: Overlap Syndrome Dynamics in Patients from an Epidemiological Study

    Article • November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  126. Modified wavelet analysis of ECoG-pattern as promising tool for detection of the blood–brain barrier leakage

    Article • Scientific Reports, September 2021, Springer Science + Business Media

    Dr Evgenia Sitnikova, Dr Thomas Penzel

  127. Positionspapier „Schlafmedizin in der Kardiologie“, Update 2021

    Article • Der Kardiologe, September 2021, Springer Science + Business Media

    Dr Thomas Penzel

  128. The Effect of Night Duty of Pharmacists on Sleepiness and Concentration at Daytime

    Article • International Journal of Environmental Research and Public Health, August 2021, MDPI AG

    Dr Thomas Penzel

  129. Evening-types show highest increase of sleep and mental health problems during the COVID-19 pandemic—multinational study on 19 267 adults

    Article • SLEEP, August 2021, Oxford University Press (OUP)

    PhD Luigi De Gennaro, Dr Thomas Penzel

  130. Stellenwert der Aktigraphie in der schlafmedizinischen Versorgung

    Article • Somnologie - Schlafforschung und Schlafmedizin, July 2021, Springer Science + Business Media

    Dr Thomas Penzel

  131. The Different Facets of Heart Rate Variability in Obstructive Sleep Apnea

    Article • Frontiers in Psychiatry, July 2021, Frontiers

    Dr Thomas Penzel

  132. Wavelet skeletons in sleep EEG-monitoring as biomarkers of early diagnostics of mild cognitive impairment

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, July 2021, American Institute of Physics

    Dr Thomas Penzel

  133. Decrease of coherence between the respiration and parasympathetic control of the heart rate with aging

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, July 2021, American Institute of Physics

    Dr Thomas Penzel

  134. Biophotonic Strategies of Measurement and Stimulation of the Cranial and the Extracranial Lymphatic Drainage Function

    Article • IEEE Journal of Selected Topics in Quantum Electronics, July 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  135. Reliability of heart-rate-variability features derived from ultra-short ECG recordings and their validity in the assessment of cardiac autonomic neuropathy

    Article • Biomedical Signal Processing and Control, July 2021, Elsevier

    Dr Thomas Penzel

  136. The Different Faces of Insomnia

    Article • Frontiers in Psychiatry, June 2021, Frontiers

    Dr Thomas Penzel

  137. Brain Mechanisms of COVID-19-Sleep Disorders

    Article • International Journal of Molecular Sciences, June 2021, MDPI AG

    Dr Thomas Penzel

  138. Thanks, farewells, and welcome

    Article • Sleep And Breathing, June 2021, Springer Science + Business Media

    Dr Thomas Penzel

  139. Sleep medicine catalogue of knowledge and skills – Revision

    Article • Journal of Sleep Research, May 2021, Wiley

    Dr Thomas Penzel

  140. Beyond the AHI–pulse wave analysis during sleep for recognition of cardiovascular risk in sleep apnea patients

    Article • Journal of Sleep Research, May 2021, Wiley

    Dr Thomas Penzel

  141. Brain mechanisms of COVID-19-sleep disorders

    Article • May 2021, MDPI AG

    Dr Thomas Penzel

  142. Prospective Cohort Studies of Major Disorders Can Facilitate Phenotyping for Sleep Apnea

    Article • American Review of Respiratory Disease, May 2021, American Thoracic Society

    Dr Thomas Penzel

  143. Screening for obstructive sleep apnea using a contact-free system compared with polysomnography

    Article • Journal of Clinical Sleep Medicine, May 2021, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  144. Heart rate variability changes by non‐invasive ventilation in obesity hypoventilation syndrome

    Article • The Clinical Respiratory Journal, April 2021, Wiley

    Dr Thomas Penzel

  145. Electrophysiological Brain-Cardiac Coupling in Train Drivers during Monotonous Driving

    Article • International Journal of Environmental Research and Public Health, April 2021, MDPI AG

    Dr Thomas Penzel

  146. From sleep medicine to medicine during sleep–a clinical perspective

    Article • Physiological Measurement, April 2021, Institute of Physics Publishing

    Dr Thomas Penzel

  147. Is snoring during pregnancy a predictor of later life obstructive sleep apnoea? A case–control study

    Article • Sleep Medicine, March 2021, Elsevier

    Dr Thomas Penzel

  148. Time-dependence and comparison of regional and overall anthropometric features between Asian and Caucasian populations with obstructive sleep apnea: a cumulative meta-analysis

    Article • Journal of Thoracic Disease, March 2021, AME Publishing Company

    Dr Thomas Penzel

  149. Heart rate variability during wakefulness as a marker of obstructive sleep apnea severity

    Article • SLEEP, January 2021, Oxford University Press (OUP)

    Dr Thomas Penzel

  150. Simulating Dynamics of Circulation in the Awake State and Different Stages of Sleep Using Non-autonomous Mathematical Model With Time Delay

    Article • Frontiers in Physiology, January 2021, Frontiers

    Dr Thomas Penzel

  151. Video-based sleep detection using ocular signals under the standard conditions of the maintenance of wakefulness test in patients with sleep disorders

    Article • Physiological Measurement, January 2021, Institute of Physics Publishing

    Dr Thomas Penzel

  152. 3D Camera and Pulse Oximeter for Respiratory Events Detection

    Article • IEEE Journal of Biomedical and Health Informatics, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  153. IEEE Access Special Section Editorial: Advanced Information Sensing and Learning Technologies for Data-Centric Smart Health Applications

    Article • IEEE Access, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  154. IEEE Access Special Section Editorial: Smart Health Sensing and Computational Intelligence: From Big Data to Big Impacts

    Article • IEEE Access, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  155. Reply to Hunasikatti commentary: Reinventing polysomnography in the age of precision medicine-Not at cost of discarding the hard data

    Article • Sleep Medicine Reviews, December 2020, Elsevier

    Dr Thomas Penzel

  156. Sleep and circadian problems during the coronavirus disease 2019 (COVID‐19) pandemic: the International COVID‐19 Sleep Study (ICOSS)

    Article • Journal of Sleep Research, November 2020, Wiley

    PhD Luigi De Gennaro, Dr Thomas Penzel

  157. Comparison of the Oxford Sleep Resistance Test and the Multiple Sleep Latency Test

    Article • Physiological Measurement, November 2020, Institute of Physics Publishing

    Dr Thomas Penzel

  158. European Respiratory Society statement on sleep apnoea, sleepiness and driving risk

    Article • European Respiratory Journal, October 2020, European Respiratory Society (ERS)

    Dr Thomas Penzel, maria bonsignore

  159. Machine learning for nocturnal mass diagnosis of atrial fibrillation in a population at risk of sleep-disordered breathing

    Article • Physiological Measurement, October 2020, Institute of Physics Publishing

    Dr Thomas Penzel

  160. Alternative algorithms and devices in sleep apnoea diagnosis: what we know and what we expect

    Article • Current Opinion in Pulmonary Medicine, September 2020, Wolters Kluwer Health

    Dr Thomas Penzel

  161. Deep Recurrent Neural Networks for Automatic Detection of Sleep Apnea from Single Channel Respiration Signals

    Article • Sensors, September 2020, MDPI AG

    Dr Thomas Penzel

  162. Reconstruction of the respiratory signal through ECG and wrist accelerometer data

    Article • Scientific Reports, September 2020, Springer Science + Business Media

    Dr Thomas Penzel

  163. Defining Extreme Phenotypes of OSA Across International Sleep Centers

    Article • CHEST Journal, September 2020, Elsevier

    Dr Thomas Penzel

  164. Teil-Aktualisierung S3-Leitlinie Schlafbezogene Atmungsstörungen bei Erwachsenen

    Article • Somnologie - Schlafforschung und Schlafmedizin, September 2020, Springer Science + Business Media

    Dr Thomas Penzel

  165. Sleep as a Novel Biomarker and a Promising Therapeutic Target for Cerebral Small Vessel Disease: A Review Focusing on Alzheimer’s Disease and the Blood-Brain Barrier

    Article • International Journal of Molecular Sciences, August 2020, MDPI AG

    Dr Thomas Penzel

  166. Photoplethysmographic-based automated sleep–wake classification using a support vector machine

    Article • Physiological Measurement, August 2020, Institute of Physics Publishing

    Dr Thomas Penzel

  167. Reinventing polysomnography in the age of precision medicine

    Article • Sleep Medicine Reviews, August 2020, Elsevier

    Dr Thomas Penzel

  168. Screening for obstructive sleep apnea with novel hybrid acoustic smartphone app technology

    Article • Journal of Thoracic Disease, August 2020, AME Publishing Company

    Dr Thomas Penzel

  169. <p>The Psychomotor Vigilance Test Compared to a Divided Attention Steering Simulation in Patients with Moderate or Severe Obstructive Sleep Apnea</p>

    Article • Nature and Science of Sleep, July 2020, Taylor & Francis

    Dr Thomas Penzel

  170. Embedded system for non-obtrusive sleep apnea detection

    Article • July 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  171. Peripheral Arterial Tonometry Used to Distinguish Central And Obstructive Sleep Apnea Events

    Article • July 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  172. Safety and effectiveness in explantation and re-implantation of hypoglossal nerve stimulation devices

    Article • European Archives of Oto-Rhino-Laryngology, June 2020, Springer Science + Business Media

    Dr Thomas Penzel

  173. On the rise and fall of the apnea−hypopnea index: A historical review and critical appraisal

    Article • Journal of Sleep Research, May 2020, Wiley

    Dr Thomas Penzel

  174. Single-channel oximetry monitor versus in-lab polysomnography oximetry analysis: does it make a difference?

    Article • Physiological Measurement, May 2020, Institute of Physics Publishing

    Dr Thomas Penzel

  175. On the use of actigraphy in clinical evaluation of diurnal blood pressure profile

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2020, Springer Science + Business Media

    Dr Thomas Penzel

  176. Overnight pulse wave analysis to assess autonomic changes during sleep in insomnia patients and healthy sleepers

    Article • PLOS One, May 2020, PLOS

    Dr Thomas Penzel

  177. Detection of Respiratory Events by Respiratory Effort and Oxygen Desaturation

    Article • Journal of Medical and Biological Engineering, May 2020, Springer Science + Business Media

    Dr Thomas Penzel

  178. Overnight polysomnography and the recording of sleep and sleep-related respiration in orchestra musicians – possible protective effects of wind instruments on respiration

    Article • PLOS One, April 2020, PLOS

    Dr Thomas Penzel

  179. CPAP Treatment and Cardiovascular Prevention

    Article • CHEST Journal, April 2020, Elsevier

    Dr Thomas Penzel

  180. Editorial: Mental Disorders Associated With Neurological Diseases

    Article • Frontiers in Psychiatry, March 2020, Frontiers

    Dr Thomas Penzel

  181. Ein optimierter Versorgungsprozess bei Patienten mit schlafbezogenen Atmungsstörungen – Pilotstudie

    Article • Somnologie - Schlafforschung und Schlafmedizin, March 2020, Springer Science + Business Media

    Dr Thomas Penzel

  182. A sleep intervention study comparing effects of sleep restriction and fragmentation on sleep and vigilance and the need for recovery

    Article • Physiology & Behavior, March 2020, Elsevier

    Dr Thomas Penzel

  183. Long-term variability of the apnea-hypopnea index in a patient with mild to moderate obstructive sleep apnea

    Article • Journal of Clinical Sleep Medicine, February 2020, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  184. Classification and Detection of Heart Rhythm Irregularities using Machine Learning

    Article • January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  185. Detection and analysis of pulse waves during sleep via wrist-worn actigraphy

    Article • PLOS One, December 2019, PLOS

    Dr Thomas Penzel, jan Kantelhardt

  186. Periodic limb movements during sleep and blood pressure changes in sleep apnoea: Data from the European Sleep Apnoea Database

    Article • Respirology, December 2019, Wiley

    Dr Thomas Penzel

  187. Network physiology in insomnia patients: Assessment of relevant changes in network topology with interpretable machine learning models

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, December 2019, American Institute of Physics

    Dr Thomas Penzel

  188. Snoring during pregnancy as a predictor of future obstructive sleep apnoea: a case-control study

    Article • Sleep Medicine, December 2019, Elsevier

    Dr Thomas Penzel

  189. Technology to Detect Driver Sleepiness

    Article • Sleep Medicine Clinics, December 2019, Elsevier

    Dr Thomas Penzel

  190. Contactless recording of sleep apnea and periodic leg movements by nocturnal 3-D-video and subsequent visual perceptive computing

    Article • Scientific Reports, November 2019, Springer Science + Business Media

    Dr Thomas Penzel

  191. Sleep quality of subjects with and without sleep-disordered breathing based on the cyclic alternating pattern rate estimation from single-lead ECG

    Article • Physiological Measurement, November 2019, Institute of Physics Publishing

    Dr Thomas Penzel, Dr. Sheikh Shanawaz Mostafa

  192. Effects of sleep on a high-heat capacity mattress on sleep stages, EEG power spectra, cardiac interbeat intervals and body temperatures in healthy middle-aged men‡

    Article • SLEEP, November 2019, Oxford University Press (OUP)

    Dr Thomas Penzel

  193. Sleep – the yet underappreciated player in cardiovascular diseases: A clinical review from the German Cardiac Society Working Group on Sleep Disordered Breathing

    Article • European Journal of Preventive Cardiology, October 2019, SAGE Publications

    Dr Thomas Penzel

  194. Prevalence of OSA Globally, in Asia and Oceania: Estimates using currently available data

    Article • Journal of Sleep Research, October 2019, Wiley

    Dr Thomas Penzel

  195. A Performant Web-Based Visualization, Assessment, and Collaboration Tool for Multidimensional Biosignals

    Article • Frontiers in Neuroinformatics, September 2019, Frontiers

    Dr Thomas Penzel

  196. Internetbasierte kognitive Verhaltenstherapie der Insomnie und Albtraumstörung

    Article • Der Nervenarzt, August 2019, Springer Science + Business Media

    Dr Thomas Penzel

  197. Detecting central sleep apnea in adult patients using WatchPAT—a multicenter validation study

    Article • Sleep And Breathing, August 2019, Springer Science + Business Media

    Dr Thomas Penzel

  198. Estimation of the global prevalence and burden of obstructive sleep apnoea: a literature-based analysis

    Article • The Lancet Respiratory Medicine, August 2019, Elsevier

    Dr Thomas Penzel

  199. Unique sleep‐stage transitions determined by obstructive sleep apnea severity, age and gender

    Article • Journal of Sleep Research, July 2019, Wiley

    maria bonsignore, Izolde Bouloukaki, Dr Thomas Penzel

  200. Hyperlipidaemia prevalence and cholesterol control in obstructive sleep apnoea: Data from the European sleep apnea database (ESADA)

    Article • Journal of Internal Medicine, July 2019, Wiley

    Dr Thomas Penzel

  201. Editorial: Anatomy of Upper Airway and Neuronal Control of Pharyngeal Muscles in Obstructive Sleep Apnea

    Article • Frontiers in Neurology, July 2019, Frontiers

    Dr Thomas Penzel

  202. A comparison between auto-scored apnea-hypopnea index and oxygen desaturation index in the characterization of positional obstructive sleep apnea

    Article • Nature and Science of Sleep, July 2019, Dove Medical Press

    President and Co-founder Daniel Jerome Levendowski, Erik St Louis, Dr Thomas Penzel

  203. Detection of Sleep Apnea Using Sonar Smartphone Technology

    Article • July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  204. Effects of optimized heart failure medication on central sleep apnea with Cheyne-Stokes respiration pattern in chronic heart failure with reduced left-ventricular ejection fraction

    Article • July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  205. Recognition of Sleep/Wake States analyzing Heart Rate, Breathing and Movement Signals

    Article • July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  206. Sleep Staging Monitoring Based on Sonar Smartphone Technology

    Article • July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  207. Sleep-Wake Classification using Statistical Features Extracted from Photoplethysmographic Signals

    Article • July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  208. Use of large patient registries in sleep apnea patients – Results from the ESADA database

    Article • Sleep Medicine, July 2019, Elsevier

    Dr Thomas Penzel

  209. Use of the Clinical Global Impression scale in sleep apnea patients – Results from the ESADA database

    Article • Sleep Medicine, July 2019, Elsevier

    Dr Thomas Penzel

  210. Wearable Multimodal Stethoscope Patch for Wireless Biosignal Acquisition and Long-Term Auscultation

    Article • July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  211. Cancer prevalence is increased in females with sleep apnoea: data from the ESADA study

    Article • European Respiratory Journal, May 2019, European Respiratory Society (ERS)

    Dr Athanasia Pataka, maria bonsignore, Dr Thomas Penzel

  212. Measurement of respiratory effort in sleep by 3D camera and respiratory inductance plethysmography

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2019, Springer Science + Business Media

    Dr Thomas Penzel

  213. Extreme Phenotypes of Obstructive Sleep Apnea Across International Sleep Centers: An Objective Definition

    Article • May 2019, American Thoracic Society

    Dr Thomas Penzel

  214. Hospitalizations Before and After Sleep-Disordered Breathing Diagnosis and Treatment in Heart Failure and Chronic Obstructive Pulmonary Disease Patients: A Multicentre Retrospective Analysis

    Article • May 2019, American Thoracic Society

    Dr Thomas Penzel

  215. A Global Comparison of Anatomic Risk Factors and Their Relationship to Obstructive Sleep Apnea Severity in Clinical Samples

    Article • Journal of Clinical Sleep Medicine, April 2019, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  216. Tracheal sound analysis for detection of sleep disordered breathing

    Article • Somnologie - Schlafforschung und Schlafmedizin, April 2019, Springer Science + Business Media

    Dr Thomas Penzel

  217. Nocturnal ventricular repolarization lability predicts cardiovascular mortality in the Sleep Heart Health Study

    Article • AJP Heart and Circulatory Physiology, March 2019, American Physiological Society

    Dr Thomas Penzel

  218. A Review of Obstructive Sleep Apnea Detection Approaches

    Article • IEEE Journal of Biomedical and Health Informatics, March 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel, Dr. Sheikh Shanawaz Mostafa

  219. Comment to the Editorial by KS Park and EW Kang “Is only fixed positive airway pressure a robust tool for kidney protection in patients with obstructive sleep apnea?”

    Article • Journal of Thoracic Disease, March 2019, AME Publishing Company

    Dr Thomas Penzel

  220. Comparison of Apnea Detection Using Oronasal Thermal Airflow Sensor, Nasal Pressure Transducer, Respiratory Inductance Plethysmography and Tracheal Sound Sensor

    Article • Journal of Clinical Sleep Medicine, February 2019, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  221. Apnea and hypopnea characterization using esophageal pressure, respiratory inductance plethysmography, and suprasternal pressure: a comparative study

    Article • Sleep And Breathing, February 2019, Springer Science + Business Media

    Dr Thomas Penzel

  222. Schlafmedizin in Deutschland

    Article • Nervenheilkunde, February 2019, Thieme Publishing Group

    Dr Thomas Penzel

  223. Evaluation des Zungengrunds bei OSAS unter elektrischer Stimulationstherapie des N. hypoglossus

    Article • Somnologie - Schlafforschung und Schlafmedizin, January 2019, Springer Science + Business Media

    Dr Thomas Penzel

  224. Danke an alle Gutachter 2018

    Article • Somnologie - Schlafforschung und Schlafmedizin, January 2019, Springer Science + Business Media

    Dr Thomas Penzel

  225. Screening for Obstructive Sleep Apnea in Commercial Drivers Using EKG-Derived Respiratory Power Index

    Article • Journal of Clinical Sleep Medicine, January 2019, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  226. A Review of Approaches for Sleep Quality Analysis

    Article • IEEE Access, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Sheikh Shanawaz Mostafa, Dr Thomas Penzel

  227. The prediction of obstructive sleep apnea severity based on anthropometric and Mallampati indices

    Article • Journal of Research in Medical Sciences, January 2019, Wolters Kluwer Health

    Dr Thomas Penzel

  228. Prevalence and associated risk factors of periodic limb movement in sleep in two German population-based studies

    Article • SLEEP, December 2018, Oxford University Press (OUP)

    Dr Thomas Penzel

  229. Automatic sleep stages classification using respiratory, heart rate and movement signals

    Article • Physiological Measurement, December 2018, Institute of Physics Publishing

    Dr Thomas Penzel, Prof. Juan A. Ortega

  230. Les sons trachéaux dans le diagnostic du syndrome d’apnées de sommeil

    Article • Médecine du Sommeil, December 2018, Elsevier

    Dr Thomas Penzel

  231. Time domain characterization for sleep apnea in oronasal airflow signal: a dynamic threshold classification approach

    Article • Physiological Measurement, November 2018, Institute of Physics Publishing

    Dr Thomas Penzel

  232. Insomnia symptoms combined with nocturnal hypoxia associate with cardiovascular comorbidity in the European sleep apnea cohort (ESADA)

    Article • Sleep And Breathing, November 2018, Springer Science + Business Media

    Dr Thomas Penzel

  233. Continuous non-invasive determination of the nocturnal blood pressure variation using photoplethysmographic pulse wave signals - comparison of pulse propagation time, pulse transit time and RR-interval

    Article • Physiological Measurement, November 2018, Institute of Physics Publishing

    Dr Thomas Penzel

  234. Feature relevance in physiological networks for classification of obstructive sleep apnea

    Article • Physiological Measurement, November 2018, Institute of Physics Publishing

    Dr Thomas Penzel

  235. Sleep Heart Rate Variability Analysis and k-Nearest Neighbours Classification of Primary Insomnia

    Article • International Journal of Integrated Engineering, November 2018, Penerbit UTHM

    Dr Thomas Penzel

  236. The effect of cranial electrotherapy stimulation on sleep in healthy women

    Article • Physiological Measurement, October 2018, Institute of Physics Publishing

    Dr Thomas Penzel

  237. Is dynamic desaturation better than a static index to quantify the mortality risk in heart failure patients with Cheyne-Stokes respiration?

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, October 2018, American Institute of Physics

    Dr Thomas Penzel

  238. The first night effect in multiple sclerosis patients undergoing home-based polysomnography

    Article • Nature and Science of Sleep, October 2018, Dove Medical Press

    Dr Thomas Penzel

  239. Prevalence and association analysis of obstructive sleep apnea with gender and age differences – Results of SHIP‐Trend

    Article • Journal of Sleep Research, October 2018, Wiley

    Dr Thomas Penzel

  240. A systematic comparison of factors that could impact treatment recommendations for patients with Positional Obstructive Sleep Apnea (POSA)

    Article • Sleep Medicine, October 2018, Elsevier

    Dr Thomas Penzel

  241. Electroencephalography as a predictor of self-report fatigue/sleepiness during monotonous driving in train drivers

    Article • Physiological Measurement, September 2018, Institute of Physics Publishing

    Dr Thomas Penzel

  242. Late Breaking Abstract - European prevalence of OSA in adults: Estimation using currently available data

    Article • September 2018, European Respiratory Society (ERS)

    Dr Thomas Penzel

  243. Detection and characterization of apneas using tracheal sound and suprasternal pressure signals

    Article • September 2018, European Respiratory Society (ERS)

    Dr Thomas Penzel

  244. Suprasternal pressure recording and respiratory inductance plethysmography for respiratory effort evaluation in patients with sleep-disordered breathing

    Article • September 2018, European Respiratory Society (ERS)

    Dr Thomas Penzel

  245. Late Breaking Abstract - Pilot study for a new diagnostic supply process for patients with sleep related breathing disorders

    Article • September 2018, European Respiratory Society (ERS)

    Dr Thomas Penzel

  246. Determinants of daytime sleepiness in mild obstructive sleep apnoea syndrome. Data from the European Sleep Apnoea Database (ESADA) cohort study.

    Article • September 2018, European Respiratory Society (ERS)

    Dr Thomas Penzel

  247. Home sleep apnea testing: comparison of manual and automated scoring across international sleep centers

    Article • Sleep And Breathing, September 2018, Springer Science + Business Media

    Dr Thomas Penzel

  248. Obstructive sleep apnoea independently predicts lipid levels: Data from the European Sleep Apnea Database

    Article • Respirology, August 2018, Wiley

    Professor Maria R Bonsignore, Dr Thomas Penzel

  249. Fixed But Not Autoadjusting Positive Airway Pressure Attenuates the Time-dependent Decline in Glomerular Filtration Rate in Patients With OSA

    Article • CHEST Journal, August 2018, Elsevier

    Dr Thomas Penzel

  250. Opportunities for utilizing polysomnography signals to personalize obstructive sleep apnea subtypes and severity

    Article • Physiological Measurement, July 2018, Institute of Physics Publishing

    Dr Thomas Penzel

  251. Association of bronchial asthma with obstructive sleep apnea

    Article • Journal of Sleep Research, July 2018, Wiley

    Professor Maria R Bonsignore, maria bonsignore, Dr Thomas Penzel

  252. A Two Stage Approach for the Automatic Detection of Insomnia

    Article • July 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  253. Time and Frequency Analysis of Heart Rate Variability at Different Sleep Stages of Primary Insomnia

    Article • July 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  254. Improved follow-up by peripheral arterial tonometry in CPAP-treated patients with obstructive sleep apnea and persistent excessive daytime sleepiness

    Article • Sleep And Breathing, June 2018, Springer Science + Business Media

    Dr Thomas Penzel

  255. Mitteilungen der DGSM

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2018, Springer Science + Business Media

    Dr Thomas Penzel

  256. Change in weight and central obesity by positive airway pressure treatment in obstructive sleep apnea patients: longitudinal data from the ESADA cohort

    Article • Journal of Sleep Research, May 2018, Wiley

    Professor Maria R Bonsignore, maria bonsignore, Dr Thomas Penzel

  257. Erratum to: German S3 Guideline Nonrestorative Sleep/Sleep Disorders, chapter “Sleep-Related Breathing Disorders in Adults,” short version

    Article • Somnologie - Schlafforschung und Schlafmedizin, April 2018, Springer Science + Business Media

    Dr Thomas Penzel

  258. 0898 Elevated Total Lung Capacity Attenuates Sleep-related Breathing Disorders In Chronic Obstructive Pulmonary Disease

    Article • SLEEP, April 2018, Oxford University Press (OUP)

    Dr Thomas Penzel

  259. New technology to assess sleep apnea: wearables, smartphones, and accessories

    Article • F1000Research, March 2018, Faculty of 1000, Ltd.

    Dr Thomas Penzel

  260. Characterization of Respiratory Events in Obstructive Sleep Apnea Using Suprasternal Pressure Monitoring

    Article • Journal of Clinical Sleep Medicine, March 2018, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  261. Multiethnic Meta-Analysis Identifies RAI1 as a Possible Obstructive Sleep Apnea–related Quantitative Trait Locus in Men

    Article • American Journal of Respiratory Cell and Molecular Biology, March 2018, American Thoracic Society

    Dr Thomas Penzel

  262. Telemedicinefor sleep medicine in terms of diagnosis, treatment control and smartphone applications

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2018, Springer Science + Business Media

    Dr Thomas Penzel

  263. Devices for Home Detection of Obstructive Sleep Apnea: A Review

    Article • Sleep Medicine Reviews, February 2018, Elsevier

    Dr. Sheikh Shanawaz Mostafa, Dr Thomas Penzel

  264. Recognizable clinical subtypes of obstructive sleep apnea across international sleep centers: a cluster analysis

    Article • SLEEP, January 2018, Oxford University Press (OUP)

    Dr Thomas Penzel

  265. Sensor-Mesh-Based System with Application on Sleep Study

    Article • January 2018, Springer Science + Business Media

    Dr Thomas Penzel, Prof. Juan A. Ortega

  266. Comparison of Berlin Questionnaire, STOP-Bang, and Epworth Sleepiness Scale for Diagnosing Obstructive Sleep Apnea in Persian Patients

    Article • International Journal of Preventive Medicine, January 2018, Medknow

    Dr Thomas Penzel

  267. Support Vector Machine Classification of EEG Nonlinear Features for Primary Insomnia

    Article • December 2017, Springer Science + Business Media

    Dr Thomas Penzel

  268. Apnea characterization by means of suprasternal pressure, respiratory inductance plethysmography and oesophageal pressure: a comparative study

    Article • Sleep Medicine, December 2017, Elsevier

    Dr Thomas Penzel

  269. Effects of renal sympathetic denervation on apnea-hypopnea indexes and ECG variations for resistant hypertensive patients

    Article • Sleep Medicine, December 2017, Elsevier

    Dr Thomas Penzel

  270. Impact of sex and age on light-induced melatonin suppression in the evening

    Article • Sleep Medicine, December 2017, Elsevier

    Dr Thomas Penzel

  271. Prevalence and correlates of periodic limb movement in sleep in two German population-based studies

    Article • Sleep Medicine, December 2017, Elsevier

    Dr Thomas Penzel

  272. World Association of Sleep Medicine (WASM) historical summary

    Article • Sleep Medicine, December 2017, Elsevier

    Dr Thomas Penzel

  273. German S3 Guideline Nonrestorative Sleep/Sleep Disorders, chapter “Sleep-Related Breathing Disorders in Adults,” short version

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2017, Springer Science + Business Media

    Dr Thomas Penzel

  274. Deep Learning and Insomnia: Assisting Clinicians With Their Diagnosis

    Article • IEEE Journal of Biomedical and Health Informatics, November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  275. Sleep spindle detection using multivariate Gaussian mixture models

    Article • Journal of Sleep Research, October 2017, Wiley

    Dr Thomas Penzel

  276. REM Sleep Imposes a Vascular Load in COPD Patients Independent of Sleep Apnea

    Article • COPD Journal of Chronic Obstructive Pulmonary Disease, September 2017, Taylor & Francis

    Dr Thomas Penzel, Ludger Grote

  277. On the difference of cardiorespiratory synchronisation and coordination

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, September 2017, American Institute of Physics

    Dr Thomas Penzel

  278. Pulse wave analysis but not polysomnography recognizes sleep apnoea patients with increased cardiovascular risk

    Article • September 2017, European Respiratory Society (ERS)

    Dr Thomas Penzel

  279. Severity of individual obstruction events increases with age in patients with obstructive sleep apnea

    Article • Sleep Medicine, September 2017, Elsevier

    Dr Thomas Penzel

  280. Blood pressure and cardiovascular parameters during sleep arousals

    Article • July 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  281. Comparing two insomnia detection models of clinical diagnosis techniques

    Article • July 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  282. Development of methods for sleep disordered breathing to identify phenotypes

    Article • July 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  283. Welcome

    Article • July 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  284. Leitfaden und Kriterien für die Akkreditierung von Schlaflaboren der Deutschen Gesellschaft für Schlafforschung und Schlafmedizin (DGSM)

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2017, Springer Science + Business Media

    Dr Thomas Penzel

  285. Independent associations between arterial bicarbonate, apnea severity and hypertension in obstructive sleep apnea

    Article • Respiratory Research, June 2017, Springer Science + Business Media

    Dr Thomas Penzel

  286. The Need for a Reliable Sleep EEG Biomarker

    Article • Journal of Clinical Sleep Medicine, June 2017, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  287. The use of tracheal sounds for the diagnosis of sleep apnoea

    Article • Breathe, June 2017, European Respiratory Society (ERS)

    AbdelKebir SABIL, Dr Thomas Penzel

  288. Erratum zu: Auswirkungen von Fluglärm auf Schlaf und andere Schutzgüter

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2017, Springer Science + Business Media

    Dr Thomas Penzel

  289. Technologische Entwicklungen in der Schlafmedizin

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2017, Springer Science + Business Media

    Dr Thomas Penzel

  290. Extended algorithm for real-time pulse waveform segmentation and artifact detection in photoplethysmograms

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2017, Springer Science + Business Media

    Dr Thomas Penzel

  291. 0846 AGING AND SLEEP DISORDERS EFFECTS ON SLEEP STAGE TRANSITION STATISTICS

    Article • SLEEP, April 2017, Oxford University Press (OUP)

    Dr Thomas Penzel

  292. 0458 ANTHROPOMETRIC DIFFERENCES IN OSA ACROSS FOUR ETHNIC GROUPS IN OSA ACROSS FOUR ETHNIC GROUPS

    Article • SLEEP, April 2017, Oxford University Press (OUP)

    Dr Thomas Penzel

  293. 0453 CRANIOFACIAL PHOTOGRAPHIC MEASUREMENTS AND RELATIONSHIP TO OSA SEVERITY ACROSS FOUR ETHNIC GROUPS

    Article • SLEEP, April 2017, Oxford University Press (OUP)

    Dr Thomas Penzel

  294. 0459 GENERALIZABLE OSA CLINICAL SUBGROUPS IN AN INTERNATIONAL SLEEP CENTER POPULATION

    Article • SLEEP, April 2017, Oxford University Press (OUP)

    Dr Thomas Penzel

  295. Age and gender dependency of physiological networks in sleep

    Article • Physiological Measurement, April 2017, Institute of Physics Publishing

    Dr Thomas Penzel

  296. Recent advances in physiological oscillations

    Article • Physiological Measurement, April 2017, Institute of Physics Publishing

    Dr Thomas Penzel

  297. Impact of aircraft noise on sleep

    Article • Somnologie - Schlafforschung und Schlafmedizin, April 2017, Springer Science + Business Media

    Dr Thomas Penzel

  298. Sleep-disordered breathing and severe aortic stenosis

    Article • Somnologie - Schlafforschung und Schlafmedizin, April 2017, Springer Science + Business Media

    Dr Thomas Penzel

  299. Impaired Hypoxic Ventilatory Response In Chinese Han And Uygur Patients With Obstructive Sleep Apnea-Hypopnea Syndromes

    Article • Pneumologie, April 2017, Thieme Publishing Group

    Dr Thomas Penzel

  300. Continuing professional development: introducing the ERS International Certificate in Respiratory Sleep Medicine

    Article • Breathe, March 2017, European Respiratory Society (ERS)

    Dr Renata Riha, Dr Thomas Penzel

  301. An Algorithm for Real-Time Pulse Waveform Segmentation and Artifact Detection in Photoplethysmograms

    Article • IEEE Journal of Biomedical and Health Informatics, March 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  302. A letter of thanks to the founding editors of Sleep and Breathing

    Article • Sleep And Breathing, February 2017, Springer Science + Business Media

    Dr Thomas Penzel

  303. Positionspapier zum Telemonitoring bei schlafbezogenen Atmungsstörungen

    Article • Pneumologie, February 2017, Thieme Publishing Group

    Dr Thomas Penzel

  304. Positionspapier zum Telemonitoring bei schlafbezogenen Atmungsstörungen

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2017, Springer Science + Business Media

    Dr Thomas Penzel

  305. Addendum zum Positionspapier „Schlafmedizin in der Kardiologie. Update 2014“

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2017, Springer Science + Business Media

    Dr Thomas Penzel

  306. Multicenter data sharing for collaboration in sleep medicine

    Article • Future Generation Computer Systems, February 2017, Elsevier

    Dr Thomas Penzel

  307. Pneumologisch relevante Daten aus der „Study of Health in Pomerania“ (SHIP) – eine Übersicht zu den Kohorten, Methoden und ersten Ergebnissen

    Article • Pneumologie, January 2017, Thieme Publishing Group

    Dr Thomas Penzel

  308. Addendum zum Positionspapier „Schlafmedizin in der Kardiologie. Update 2014“

    Article • Der Kardiologe, January 2017, Springer Science + Business Media

    Dr Thomas Penzel

  309. Diagnosis of obstructive sleep apnoea before surgery.

    Article • European Respiratory Review, January 2017, European Respiratory Society (ERS)

    Johan Verbraecken, Dr Thomas Penzel

  310. Session 62. New techniques in biosignal analysis for detecting sleep-related respiratory disorders

    Article • Biomedical Engineering / Biomedizinische Technik, January 2017, De Gruyter

    Dr Thomas Penzel

  311. Heuristic Approximation of the MAP Estimator for Automatic Two-channel Sleep Staging

    Article • January 2017, Scitepress

    Dr Thomas Penzel

  312. Nocturnal heart rate variation in diabetic and non-diabetic patients with sleep apnea syndrome

    Article • Sleep Medicine, January 2017, Elsevier

    Dr Thomas Penzel

  313. Nocturnal Dynamics of Sleep–Wake Transitions in Patients With Narcolepsy

    Article • SLEEP, December 2016, Oxford University Press (OUP)

    Dr Thomas Penzel

  314. Hypoglossusnervstimulation bei obstruktiver Schlafapnoe

    Article • Somnologie - Schlafforschung und Schlafmedizin, December 2016, Springer Science + Business Media

    Dr Thomas Penzel

  315. Classification of healthy and insomnia subjects based on wake-to-sleep transition

    Article • December 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  316. Current State and Future Perspectives for the Assessment of Sleep Using Modern Technology

    Article • Sleep Medicine Clinics, December 2016, Elsevier

    Dr Thomas Penzel

  317. Definition and Importance of Autonomic Arousal in Patients with Sleep Disordered Breathing

    Article • Sleep Medicine Clinics, December 2016, Elsevier

    Dr Thomas Penzel

  318. Sex Hormones and Sleep in Men and Women From the General Population: A Cross-Sectional Observational Study

    Article • The Journal of Clinical Endocrinology & Metabolism, November 2016, Endocrine Society

    Dr Thomas Penzel

  319. Modulations of Heart Rate, ECG, and Cardio-Respiratory Coupling Observed in Polysomnography

    Article • Frontiers in Physiology, October 2016, Frontiers

    Dr Thomas Penzel

  320. Clinical Phenotypes and Comorbidity in European Sleep Apnoea Patients

    Article • PLOS One, October 2016, PLOS

    Dr Renata Riha, Dr Thomas Penzel

  321. Insomnia Characterization: From Hypnogram to Graph Spectral Theory

    Article • IEEE Transactions on Biomedical Engineering, October 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  322. Evaluation of respiratory effort in sleep apnea patients using a new method for suprasternal pressure recording

    Article • September 2016, European Respiratory Society (ERS)

    Dr Thomas Penzel

  323. Independent associations between arterial bicarbonate, apnea severity and hypertension in a sleep apnea cohort

    Article • September 2016, European Respiratory Society (ERS)

    Dr Thomas Penzel

  324. Exposure to light and darkness and its influence on physiological measures of intensive care unit patients—a systematic literature review

    Article • Physiological Measurement, August 2016, Institute of Physics Publishing

    Dr Thomas Penzel

  325. How many sleep stages do we need for an efficient automatic insomnia diagnosis?

    Article • August 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  326. Photoplethysmography derivatives and pulse transit time in overnight blood pressure monitoring

    Article • August 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  327. Pulse transit time and heart rate variability in sleep staging

    Article • August 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  328. Sleep Quality Assessment: Challenges and Opportunities [From the Technical Committee]

    Article • IEEE Pulse, July 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  329. Predictors of obstructive sleep apnea

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2016, Springer Science + Business Media

    Dr Thomas Penzel

  330. Feasibility of noise reduction by a modification in ICU environment

    Article • Physiological Measurement, May 2016, Institute of Physics Publishing

    Dr Thomas Penzel

  331. Comparison of CPAP adherence in two European sleep centres

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2016, Springer Science + Business Media

    Dr Thomas Penzel

  332. Chronic kidney disease in European patients with obstructive sleep apnea: the ESADA cohort study

    Article • Journal of Sleep Research, May 2016, Wiley

    Professor Maria R Bonsignore, Ludger Grote, Dr Thomas Penzel

  333. Causality in physiological signals

    Article • Physiological Measurement, April 2016, Institute of Physics Publishing

    Dr Thomas Penzel

  334. Healthy and disturbed sleep: from the laboratory to actigraphy

    Article • March 2016, PeerJ

    Dr Thomas Penzel

  335. Healthy and disturbed sleep: from the laboratory to actigraphy

    Article • March 2016, PeerJ

    Dr Thomas Penzel

  336. Mitteilungen der DGSM

    Article • Somnologie - Schlafforschung und Schlafmedizin, March 2016, Springer Science + Business Media

    Dr Thomas Penzel

  337. Internationale Forschung und nationale Weiterbildung

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2016, Springer Science + Business Media

    Dr Thomas Penzel

  338. Online-Einreichung von Manuskripten für die „Somnologie“

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2016, Springer Science + Business Media

    Dr Thomas Penzel

  339. Alpha-wave frequency characteristics in health and insomnia during sleep

    Article • Journal of Sleep Research, January 2016, Wiley

    Dr Thomas Penzel

  340. Agreement in the Scoring of Respiratory Events Among International Sleep Centers for Home Sleep Testing

    Article • Journal of Clinical Sleep Medicine, January 2016, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  341. Parameters of Overnight Pulse Wave under Treatment in Obstructive Sleep Apnea

    Article • Respiration, January 2016, Karger Publishers

    Dr Thomas Penzel

  342. The effect of room acoustics on the sleep quality of healthy sleepers

    Article • Noise and Health, January 2016, Medknow

    Dr Thomas Penzel

  343. Evaluation of the Charité Jet Lag Scale

    Article • Journal of Biological Rhythms, December 2015, SAGE Publications

    Dr Thomas Penzel

  344. Classification of Healthy Subjects and Insomniac Patients Based on Automated Sleep Onset Detection

    Article • December 2015, Springer Science + Business Media

    Dr Thomas Penzel

  345. Revise Respiratory Event Criteria or Revise Severity Thresholds for Sleep Apnea Definition?

    Article • Journal of Clinical Sleep Medicine, December 2015, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  346. A novel insomnia identification method based on Hjorth parameters

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  347. Dynamics of sleep–wake transitions in sleep diseases

    Article • Sleep Medicine, December 2015, Elsevier

    Dr Thomas Penzel

  348. Detection of cardiovascular risk from a photoplethysmographic signal using a matching pursuit algorithm

    Article • Medical & Biological Engineering & Computing, November 2015, Springer Science + Business Media

    Dr Thomas Penzel

  349. Comparison of effects of OSA treatment by MAD and by CPAP on cardiac autonomic function during daytime

    Article • Sleep And Breathing, October 2015, Springer Science + Business Media

    Dr Thomas Penzel

  350. Scaling behavior of EEG amplitude and frequency time series across sleep stages

    Article • EPL (Europhysics Letters), October 2015, Institute of Physics Publishing

    Dr Thomas Penzel

  351. The diagnostic method has a strong influence on classification of obstructive sleep apnea

    Article • Journal of Sleep Research, August 2015, Wiley

    Dr Renata Riha, Dr Thomas Penzel

  352. Möglichkeiten der automatischen Schlafstadienklassifikation und ihre Grenzen

    Article • Klinische Neurophysiologie, August 2015, Thieme Publishing Group

    Dr Thomas Penzel

  353. Herzfrequenz und EKG in der Polysomnographie

    Article • Somnologie - Schlafforschung und Schlafmedizin, August 2015, Springer Science + Business Media

    Dr Thomas Penzel

  354. Automated sleep spindle detection using IIR filters and a Gaussian Mixture Model

    Article • August 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  355. Characterising insomnia: A graph spectral theory approach

    Article • August 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  356. EEG time and frequency domain analyses of primary insomnia

    Article • August 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  357. Periodic leg movement (PLM) monitoring using a distributed body sensor network

    Article • August 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  358. Searching arousals: A fuzzy logic approach

    Article • August 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  359. Somnonetz

    Article • Somnologie - Schlafforschung und Schlafmedizin, July 2015, Springer Science + Business Media

    Dr Thomas Penzel

  360. Oxygen Saturation and RR Intervals Feature Selection for Sleep Apnea Detection

    Article • Entropy, May 2015, MDPI AG

    Dr Thomas Penzel

  361. Multicenter Data Sharing for Collaboration in Sleep Medicine

    Article • May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  362. First jet lag symptoms after travelling across multiple time zones

    Article • Biological Rhythm Research, March 2015, Taylor & Francis

    Dr Thomas Penzel

  363. Positionspapier „Schlafmedizin in der Kardiologie“

    Article • Der Kardiologe, March 2015, Springer Science + Business Media

    Dr Thomas Penzel

  364. Actigraphy combined with EEG compared to polysomnography in sleep apnea patients

    Article • Physiological Measurement, February 2015, Institute of Physics Publishing

    Dr Thomas Penzel

  365. Changes in Chronotype after Stroke: A Pilot Study

    Article • Frontiers in Neurology, January 2015, Frontiers

    Dr Thomas Penzel

  366. Changes of sleep-stage transitions due to ageing and sleep disorder

    Article • Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences, December 2014, Royal Society Publishing

    Dr Thomas Penzel

  367. Effects of continuous positive airway pressure on blood pressure in patients with resistant hypertension and obstructive sleep apnea

    Article • Journal of Hypertension, December 2014, Wolters Kluwer Health

    Dr Thomas Penzel

  368. Ereignisbasierte Charakterisierung kardiovaskulärer Interaktionen während des Schlafs

    Article • Somnologie - Schlafforschung und Schlafmedizin, December 2014, Springer Science + Business Media

    Dr Thomas Penzel

  369. Integrierte Schlafapnoeerkennung bei Herzschrittmachern und implantierbaren Defibrillatoren

    Article • Somnologie - Schlafforschung und Schlafmedizin, December 2014, Springer Science + Business Media

    Dr Thomas Penzel

  370. Sleep onset detection based on Time-Varying Autoregressive models with particle filter estimation

    Article • December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  371. Neue diagnostische Methoden in der Schlafmedizin

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2014, Springer Science + Business Media

    Dr Thomas Penzel

  372. A new German Charité Jet Lag Scale for jet lag symptoms and application

    Article • Ergonomics, November 2014, Taylor & Francis

    Dr Thomas Penzel

  373. Evaluierung des Pharynxquerschnitts in der Diagnostik der obstruktiven Schlafapnoe bei Männern mit Normalgewicht und Präadipositas

    Article • Somnologie - Schlafforschung und Schlafmedizin, November 2014, Springer Science + Business Media

    Dr Thomas Penzel

  374. Diabetes Mellitus Prevalence and Control in Sleep-Disordered Breathing

    Article • CHEST Journal, October 2014, Elsevier

    Silke Ryan, maria bonsignore, Dr Thomas Penzel

  375. Sleep Apnea-Hypopnea Quantification by Cardiovascular Data Analysis

    Article • PLOS One, September 2014, PLOS

    Dr Thomas Penzel

  376. Agreement of different methods for assessing sleep characteristics: a comparison of two actigraphs, wrist and hip placement, and self-report with polysomnography

    Article • Sleep Medicine, September 2014, Elsevier

    Dr Thomas Penzel

  377. Sleep Disorders: Fertile Ground for Novel Engineering Approaches [From the Guest Editors]

    Article • IEEE Pulse, September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  378. Driving habits and risk factors for traffic accidents among sleep apnea patients - a European multi-centre cohort study

    Article • Journal of Sleep Research, July 2014, Wiley

    Dr Renata Riha, Dr Thomas Penzel, maria bonsignore

  379. Nocturnal snoring decreases daytime baroreceptor sensitivity

    Article • Respiratory Medicine, July 2014, Elsevier

    Dr Thomas Penzel

  380. Symbolic dynamics marker of heart rate variability combined with clinical variables enhance obstructive sleep apnea screening

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, June 2014, American Institute of Physics

    Dr Thomas Penzel

  381. Process and outcome for international reliability in sleep scoring

    Article • Sleep And Breathing, May 2014, Springer Science + Business Media

    Dr Thomas Penzel

  382. Detection of Respiratory Arousals Using Photoplethysmography (PPG) Signal in Sleep Apnea Patients

    Article • IEEE Journal of Biomedical and Health Informatics, May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  383. Cardio-Respiratory Coordination Increases during Sleep Apnea

    Article • PLOS One, April 2014, PLOS

    Dr Thomas Penzel

  384. Sleep apnoea severity independently predicts glycaemic health in nondiabetic subjects: the ESADA study

    Article • European Respiratory Journal, April 2014, European Respiratory Society (ERS)

    Dr Thomas Penzel, maria bonsignore

  385. A comparison of radio-frequency biomotion sensors and actigraphy versus polysomnography for the assessment of sleep in normal subjects

    Article • Sleep And Breathing, March 2014, Springer Science + Business Media

    Dr Thomas Penzel

  386. Konsensuspapier zur Diagnostik und Therapie schlafbezogener Atmungsstörungen bei Erwachsenen

    Article • Somnologie - Schlafforschung und Schlafmedizin, March 2014, Springer Science + Business Media

    Dr Thomas Penzel

  387. Konsensuspapier zur Diagnostik und Therapie schlafbezogener Atmungsstörungen bei Erwachsenen

    Article • Pneumologie, February 2014, Thieme Publishing Group

    Dr Thomas Penzel

  388. The use of overnight pulse wave analysis for recognition of cardiovascular risk factors and risk

    Article • Journal of Hypertension, February 2014, Wolters Kluwer Health

    Dr Thomas Penzel

  389. Cardiac autonomic modulation and sleepiness: Physiological consequences of sleep deprivation due to 40h of prolonged wakefulness

    Article • Physiology & Behavior, February 2014, Elsevier

    Dr Thomas Penzel

  390. Accurate automatic identification of slow wave sleep using a single electro-oculogram channel

    Article • February 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  391. Detection of Insomnia from EEG and ECG

    Article • January 2014, Springer Science + Business Media

    Dr Thomas Penzel

  392. Sleep Detection Using a Depth Camera

    Article • January 2014, Springer Science + Business Media

    Prof. Dr. Andreas G. Weber, Dr Thomas Penzel

  393. A review of signals used in sleep analysis

    Article • Physiological Measurement, December 2013, Institute of Physics Publishing

    Dr Thomas Penzel

  394. Catalogue of knowledge and skills for sleep medicine

    Article • Journal of Sleep Research, October 2013, Wiley

    Professor Dieter Riemann, Dr Thomas Penzel

  395. ASSESSMENT OF FEATURE SELECTION AND CLASSIFICATION APPROACHES TO ENHANCE INFORMATION FROM OVERNIGHT OXIMETRY IN THE CONTEXT OF APNEA DIAGNOSIS

    Article • International Journal of Neural Systems, October 2013, World Scientific Pub Co Pte Lt

    Dr Thomas Penzel, felix del Campo

  396. Transitions in effective scaling behavior of accelerometric time series across sleep and wake

    Article • EPL (Europhysics Letters), September 2013, Institute of Physics Publishing

    Dr Thomas Penzel

  397. Grid based sleep research — Analysis of polysomnographies using a grid infrastructure

    Article • Future Generation Computer Systems, September 2013, Elsevier

    Dr Thomas Penzel

  398. Synchronisation and coupling analysis: Applied cardiovascular physics in sleep medicine

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  399. Estimating sleep disordered breathing based on heart rate analysis

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  400. Estimating relative respiratory effort from features of photo-plethysmography signal

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  401. Pharyngometrie: Quantifizierung der Morphologie der oberen Atemwege bei Patienten mit obstruktiver Schlafapnoe

    Article • Atemwegs- und Lungenkrankheiten, July 2013, Dustri-Verlgag Dr. Karl Feistle

    Dr Thomas Penzel

  402. Increased incidence of narcolepsy following the 2009 H1N1 pandemic

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2013, Springer Science + Business Media

    Dr Thomas Penzel

  403. Sino-German Sleep Medicine Cooperation

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2013, Springer Science + Business Media

    Dr Thomas Penzel

  404. Entwicklung der Zeitschrift Somnologie

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2013, Springer Science + Business Media

    Dr Thomas Penzel

  405. Investigating Relative Respiratory Effort Signals During Mixed Sleep Apnea Using Photoplethysmogram

    Article • Annals of Biomedical Engineering, May 2013, Springer Science + Business Media

    Dr Thomas Penzel

  406. Guest Editorial: Special Issue on Noninvasive Electromagnetic Brain Stimulation

    Article • IEEE Transactions on Neural Systems and Rehabilitation Engineering, May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  407. Agreement in the Scoring of Respiratory Events and Sleep Among International Sleep Centers

    Article • SLEEP, April 2013, Associated Professional Sleep Societies (APSS)

    Dr Thomas Penzel

  408. Recommendations for the management of patients with obstructive sleep apnoea and hypertension

    Article • European Respiratory Journal, February 2013, European Respiratory Society (ERS)

    Dr Renata Riha, Dr Thomas Penzel, maria bonsignore, Dr Jasna Saponjic

  409. Inter-scorer Reliability between Sleep Centers Can Teach Us What to Improve in the Scoring Rules

    Article • Journal of Clinical Sleep Medicine, January 2013, American Academy of Sleep Medicine (AASM)

    Dr Thomas Penzel

  410. Automatic Validation and Quality Based Readjustment of Manually Scored EEG Arousal

    Article • Biomedical Engineering / Biomedizinische Technik, January 2013, De Gruyter

    Dr Thomas Penzel

  411. Guidelines for the Recording and Evaluation of Pharmaco-Sleep Studies in Man: The International Pharmaco-EEG Society (IPEG)

    Article • Neuropsychobiology, January 2013, Karger Publishers

    Dr Thomas Penzel

  412. Coupling analysis of transient cardiovascular dynamics

    Article • Biomedical Engineering / Biomedizinische Technik, January 2013, De Gruyter

    Dr Thomas Penzel

  413. Diagnostik schlafbezogener Atmungsstörungen mittels portabler Verfahren

    Article • Pneumologie, December 2012, Thieme Publishing Group

    Dr Thomas Penzel

  414. Schlafbezogene Atmungsstörungen und Vorhofflimmern

    Article • Somnologie - Schlafforschung und Schlafmedizin, December 2012, Springer Science + Business Media

    Dr Thomas Penzel

  415. Messung von apnoebezogenen Blutdruckänderungen mittels Pulstransitzeit und Penaz-Prinzip

    Article • Atemwegs- und Lungenkrankheiten, November 2012, Dustri-Verlgag Dr. Karl Feistle

    Dr Thomas Penzel

  416. Minimal? Maximal? Oder was… – gibt es Neues im diagnostischen Procedere?

    Article • Atemwegs- und Lungenkrankheiten, November 2012, Dustri-Verlgag Dr. Karl Feistle

    Dr Thomas Penzel

  417. Einfluss des Bettsystems auf den Schlaf

    Article • Somnologie - Schlafforschung und Schlafmedizin, October 2012, Springer Science + Business Media

    Dr Thomas Penzel

  418. Phase transitions in physiologic coupling

    Article • Proceedings of the National Academy of Sciences, June 2012, Proceedings of the National Academy of Sciences

    Dr Thomas Penzel

  419. Personal health systems for diagnostics of sleep disorders using new sensors and grid technology

    Article • June 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  420. Erweiterte ambulante Polygraphie bei Patienten mit Ein- und/oder Durchschlafstörungen

    Article • Der Nervenarzt, May 2012, Springer Science + Business Media

    Dr Thomas Penzel

  421. Orexin Receptor Antagonism, a New Sleep-Enabling Paradigm: A Proof-of-Concept Clinical Trial

    Article • Clinical Pharmacology & Therapeutics, May 2012, Nature

    Dr Thomas Penzel

  422. Position paper on the management of patients with obstructive sleep apnea and hypertension

    Article • Journal of Hypertension, April 2012, Wolters Kluwer Health

    Dr Renata Riha, Dr Thomas Penzel, maria bonsignore, Dr Jasna Saponjic

  423. Portable monitoring in sleep apnea

    Article • Current Respiratory Care Reports, March 2012, Springer Science + Business Media

    Dr Thomas Penzel

  424. Effect of CPAP therapy on daytime cardiovascular regulations in patients with obstructive sleep apnea

    Article • Computers in Biology and Medicine, March 2012, Elsevier

    Dr Thomas Penzel

  425. Methoden zur Analyse kardiorespiratorischer und kardiovaskulärer Kopplungen

    Article • Somnologie - Schlafforschung und Schlafmedizin, March 2012, Springer Science + Business Media

    Dr Thomas Penzel

  426. Coupling analysis in sleep medicine by means of symbolic coupling traces

    Article • Biomedical Engineering / Biomedizinische Technik, January 2012, De Gruyter

    Dr Thomas Penzel

  427. Automatic analysis of systolic, diastolic and mean blood pressure of continuous measurement before, during and after sleep arousals in polysomnographic overnight recordings

    Article • Biomedical Engineering / Biomedizinische Technik, January 2012, De Gruyter

    Dr Thomas Penzel

  428. Schlafbezogene Atmungsstörungen und Vorhofflimmern

    Article • Herzschrittmachertherapie + Elektrophysiologie, January 2012, Springer Science + Business Media

    Dr Thomas Penzel

  429. ECG signal analysis for the assessment of sleep-disordered breathing and sleep pattern

    Article • Medical & Biological Engineering & Computing, December 2011, Springer Science + Business Media

    Dr Thomas Penzel

  430. Schlafmedizinische Versorgung in Deutschland

    Article • Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz, November 2011, Springer Science + Business Media

    Dr Thomas Penzel

  431. Das Schlafapnoe-Syndrom in der Rehabilitation

    Article • Herz, November 2011, Springer Science + Business Media

    Dr Thomas Penzel

  432. Prospective evaluation of logistic regression models from overnight oximetry to assist in sleep apnea diagnosis

    Article • November 2011, Institute of Electrical & Electronics Engineers (IEEE)

    felix del Campo, Dr Thomas Penzel

  433. Brief overview of technology and applications in railway operator safety

    Article • November 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  434. Biosignal 2010: Advanced technologies in intensive care and sleep medicine

    Article • Physiological Measurement, October 2011, Institute of Physics Publishing

    Dr Thomas Penzel

  435. Poster presentations 1

    Article • Sleep and Biological Rhythms, October 2011, Springer Science + Business Media

    Dr Thomas Penzel

  436. Auto bi-level pressure relief–PAP is as effective as CPAP in OSA patients—a pilot study

    Article • Sleep And Breathing, August 2011, Springer Science + Business Media

    Dr Thomas Penzel

  437. Symbolic coupling traces for causality analysis of cardiovascular control

    Article • August 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Norbert Marwan, Dr Thomas Penzel

  438. Cardiovascular and respiratory regulation during sleep in patients with sleep apnea with and without hypertension

    Article • August 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  439. Positive Airway Pressure Initiation: A Randomized Controlled Trial to Assess the Impact of Therapy Mode and Titration Process on Efficacy, Adherence, and Outcomes

    Article • SLEEP, August 2011, Oxford University Press (OUP)

    Dr Thomas Penzel

  440. The SIESTA database and the SIESTA sleep analyzer

    Article • August 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  441. Diagnostik in der Schlafmedizin

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2011, Springer Science + Business Media

    Dr Thomas Penzel

  442. The European Sleep Apnoea Database (ESADA): report from 22 European sleep laboratories

    Article • European Respiratory Journal, May 2011, European Respiratory Society (ERS)

    Dr Renata Riha, maria bonsignore, Dr Thomas Penzel

  443. Vigilance in patients with obstructive sleep apnea and surgical patients

    Article • Somnologie - Schlafforschung und Schlafmedizin, April 2011, Springer Science + Business Media

    Dr Thomas Penzel

  444. An Official ATS/AASM/ACCP/ERS Workshop Report: Research Priorities in Ambulatory Management of Adults with Obstructive Sleep Apnea

    Article • Proceedings of the American Thoracic Society, March 2011, American Thoracic Society

    Dr Thomas Penzel

  445. Betriebliche Gesundheit

    Article • Somnologie - Schlafforschung und Schlafmedizin, March 2011, Springer Science + Business Media

    Dr Thomas Penzel

  446. Management of obstructive sleep apnea in Europe

    Article • Sleep Medicine, February 2011, Elsevier

    maria bonsignore, Dr Thomas Penzel

  447. Sleep spindle detection in sleep EEG signal using sparse bump modeling

    Article • February 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  448. Sleep apnea symptoms and accident risk factors in Persian commercial vehicle drivers

    Article • Sleep And Breathing, January 2011, Springer Science + Business Media

    Dr Thomas Penzel

  449. Posterausstellung P141-167

    Article • Biomedical Engineering / Biomedizinische Technik, January 2011, De Gruyter

    Dr Thomas Penzel

  450. Cardiovascular regulation in different sleep stages in the obstructive sleep apnea syndrome

    Article • Biomedical Engineering / Biomedizinische Technik, January 2011, De Gruyter

    Dr Thomas Penzel

  451. Influence of Slow Oscillating Transcranial Current Stimulation (so-tCS) on Electroencephalogram and Cognitive Performance

    Article • Procedia Computer Science, January 2011, Elsevier

    Dr Thomas Penzel

  452. Was gibt es Neues in der Diagnostik schlafbezogener Atmungsstörungen? Polysomnographie: wann, wie, warum?

    Article • Atemwegs- und Lungenkrankheiten, January 2011, Dustri-Verlgag Dr. Karl Feistle

    Dr Thomas Penzel

  453. Ambulatory diagnosis of OSA and new technologies

    Article • December 2010, European Respiratory Society (ERS)

    Dr Thomas Penzel

  454. Cardiovascular regulation during sleep quantified by symbolic coupling traces

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, December 2010, American Institute of Physics

    Dr Thomas Penzel

  455. Daytime baroreflex sensitivity in patients with primary insomnia

    Article • Clinical Research in Cardiology, November 2010, Springer Science + Business Media

    Dr Thomas Penzel

  456. AASM standards of practice compliant validation of actigraphic sleep analysis from SOMNOwatch™ versus polysomnographic sleep diagnostics shows high conformity also among subjects with sleep disordered breathing

    Article • Physiological Measurement, November 2010, Institute of Physics Publishing

    Dr Thomas Penzel

  457. Rotigotine transdermal patch in moderate to severe idiopathic restless legs syndrome: A randomized, placebo-controlled polysomnographic study

    Article • Sleep Medicine, October 2010, Elsevier

    Dr Thomas Penzel

  458. Alertness-Management

    Article • Somnologie - Schlafforschung und Schlafmedizin, August 2010, Springer Science + Business Media

    Dr Thomas Penzel

  459. Cardiovascular and respiratory dynamics in patients with sleep apnea

    Article • August 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  460. Employment of a Healthgrid for evaluation and development of polysomnographic biosignal processing methods

    Article • August 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  461. The natural history of the sleep and respiratory engineering track at EMBC 1988 to 2010

    Article • August 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  462. Aging Effects on Cardiac and Respiratory Dynamics in Healthy Subjects across Sleep Stages

    Article • SLEEP, July 2010, Oxford University Press (OUP)

    Dr Thomas Penzel

  463. Comparability of pulse oximeters used in sleep medicine for the screening of OSA

    Article • Physiological Measurement, May 2010, Institute of Physics Publishing

    Dr Thomas Penzel

  464. Prevalence of sleep apnea-related symptoms in a Persian population

    Article • Sleep And Breathing, April 2010, Springer Science + Business Media

    Dr Thomas Penzel

  465. Cohort Profile: The Study of Health in Pomerania

    Article • International Journal of Epidemiology, February 2010, Oxford University Press (OUP)

    Dr Thomas Penzel

  466. Effects of Parkinson's disease on brain-wave phase synchronisation and cross-modulation

    Article • EPL (Europhysics Letters), February 2010, Institute of Physics Publishing

    Dr Thomas Penzel

  467. Genetic polymorphisms in endothelin-receptor-subtype-a-gene as susceptibility factor for obstructive sleep apnea syndrome

    Article • Sleep Medicine, February 2010, Elsevier

    Dr Thomas Penzel

  468. Versorgung von Patienten mit obstruktiver Schlafapnoe in kardiologischen Praxen und Kliniken

    Article • DMW - Deutsche Medizinische Wochenschrift, January 2010, Thieme Publishing Group

    Dr Thomas Penzel

  469. Automatic screening of obstructive sleep apnea from the ECG based on empirical mode decomposition and wavelet analysis

    Article • Physiological Measurement, January 2010, Institute of Physics Publishing

    Dr Thomas Penzel

  470. Investigation of an Automatic Sleep Stage Classification by Means of Multiscorer Hypnogram

    Article • Methods of Information in Medicine, January 2010, Thieme Publishing Group

    Dr Thomas Penzel

  471. Sleep Apnea Screening by Autoregressive Models From a Single ECG Lead

    Article • IEEE Transactions on Biomedical Engineering, December 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  472. Effect of the first night shift period on sleep in young nurse students

    Article • European Journal of Applied Physiology and Occupational Physiology, September 2009, Springer Science + Business Media

    Dr Thomas Penzel

  473. Revised recommendations for computer-based sleep recording and analysis

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  474. ERKENNUNG RELEVANTER MUSTER ZUR SCHLAFBEURTEILUNG IN EEG, EOG UND EMG MIT KÜNSTLICHEN NEURONALEN NETZEN

    Article • Biomedical Engineering / Biomedizinische Technik, August 2009, De Gruyter

    Dr Thomas Penzel

  475. SLEEP QUALITY IN PROFESSIONAL BALLET DANCERS

    Article • Chronobiology International, August 2009, Taylor & Francis

    Dr Thomas Penzel

  476. EIN EINFACHER EINMALTEST FÜR DIE OBSTRUKTIVE SCHLAFAPNOE

    Article • Biomedical Engineering / Biomedizinische Technik, July 2009, De Gruyter

    Dr Thomas Penzel

  477. ERFASSUNG VON ATEMFLUß- UND SCHNARCHSIGNAL MIT NASALBRILLE UND DRUCKSENSOR ZUR BEURTEILUNG DES OBSTRUKTIVEN SCHLAF-APNOE-SYNDROMS

    Article • Biomedical Engineering / Biomedizinische Technik, July 2009, De Gruyter

    Dr Thomas Penzel

  478. EIN COMPUTERGESTÜTZTES APNOEERKENNUNGSVERFAHREN BASIEREND AUF DEM NASALEN LUFTFLUSS UND DER SAUERSTOFFSÄTTIGUNG

    Article • Biomedical Engineering / Biomedizinische Technik, July 2009, De Gruyter

    Dr Thomas Penzel

  479. Time-delay interactions

    Article • EPL (Europhysics Letters), July 2009, Institute of Physics Publishing

    Dr Norbert Marwan, Dr Thomas Penzel

  480. Grid-Based Sleep Research: Analysis of Polysomnographies Using a Grid Infrastructure

    Article • May 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  481. Cross-Modulated Amplitudes and Frequencies Characterize Interacting Components in Complex Systems

    Article • Physical Review Letters, March 2009, American Physical Society (APS)

    Dr Thomas Penzel

  482. Automated synchrogram analysis applied to heartbeat and reconstructed respiration

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, March 2009, American Institute of Physics

    Dr Thomas Penzel

  483. Zentrale Schlafapnoe

    Article • Pneumologie, March 2009, Thieme Publishing Group

    Dr Thomas Penzel

  484. Continuous sleep EEG monitoring in PD patients with and without sleep attacks

    Article • Parkinsonism & Related Disorders, March 2009, Elsevier

    Dr Thomas Penzel

  485. Verarbeitung schlafbezogener Stimuli

    Article • Somnologie - Schlafforschung und Schlafmedizin, March 2009, Springer Science + Business Media

    Dr Thomas Penzel

  486. Detection of Sleep Related Breathing Disorders by Grid Based Biosignal Processing

    Article • January 2009, Springer Science + Business Media

    Dr Thomas Penzel

  487. Application of Grid technology for automated detection of sleep disordered breathing

    Article • January 2009, IOS Press

    Dr Thomas Penzel

  488. C-Flex® Technology: Effects on Breathing Parameters and Inspiratory Flow Limitation

    Article • Respiration, December 2008, Karger Publishers

    Dr Thomas Penzel

  489. Zentrale Schlafapnoe –Pathophysiologie, Relevanz, Diagnostik und Therapie

    Article • Somnologie - Schlafforschung und Schlafmedizin, August 2008, Springer Science + Business Media

    Dr Thomas Penzel

  490. Automatic screening of Obstructive Sleep Apnea from the ECG based on Empirical Mode Decomposition and wavelet analysis

    Article • August 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  491. Bi-level positive pressure ventilation and adaptive servo ventilation in patients with heart failure and Cheyne-Stokes respiration

    Article • Sleep Medicine, August 2008, Elsevier

    Dr Thomas Penzel

  492. Detection of sleep disordered breathing by automated ECG analysis

    Article • August 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  493. Modeling the cardiovascular system using a nonlinear additive autoregressive model with exogenous input

    Article • Physical Review E, July 2008, American Physical Society (APS)

    Dr Thomas Penzel

  494. Effect of tolterodine on sleep structure modulated by CYP2D6 genotype

    Article • Sleep Medicine, July 2008, Elsevier

    Dr Thomas Penzel

  495. Endothelin-1 Gene Variant Lys198Asn and Plasma Endothelin Level in Obstructive Sleep Apnea

    Article • Cardiology, June 2008, Karger Publishers

    Dr Thomas Penzel

  496. Disturbed sleep in obstructive sleep apnea expressed in a single index of sleep disturbance (SDI)

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2008, Springer Science + Business Media

    Dr Thomas Penzel

  497. Die Schlafqualität im Krankenhaus und der Einfluss von Lärm

    Article • Somnologie - Schlafforschung und Schlafmedizin, June 2008, Springer Science + Business Media

    Dr Thomas Penzel

  498. Medico-legal implications of sleep apnoea syndrome: Driving license regulations in Europe

    Article • Sleep Medicine, May 2008, Elsevier

    chief physician Poul Jennum, Dr Renata Riha, Jose Krieger, maria bonsignore, Dr Thomas Penzel

  499. Aircraft noise: Effects on macro- and microstructure of sleep

    Article • Sleep Medicine, May 2008, Elsevier

    Dr Thomas Penzel

  500. Quantification of Tonic and Phasic Muscle Activity in REM Sleep Behavior Disorder

    Article • Journal of Clinical Neurophysiology, February 2008, Wolters Kluwer Health

    Dr Thomas Penzel

  501. Inter-rater agreement in sleep stage classification between centers with different backgrounds

    Article • Somnologie - Schlafforschung und Schlafmedizin, January 2008, Springer Science + Business Media

    Dr Thomas Penzel

  502. Response to “Comments on ‘Vigilance monitoring – review and practical aspects’, by Sebastian Canisius and Thomas Penzel”; Biomed Tech 2008; 53: 160–161

    Article • Biomedical Engineering / Biomedizinische Technik, January 2008, De Gruyter

    Dr Thomas Penzel

  503. Sleep apnoea, hypertension and vascular disease: where are we now?

    Article • European Respiratory Review, November 2007, European Respiratory Society (ERS)

    Dr Thomas Penzel

  504. Treatment effects of sleep apnoea: where are we now?

    Article • European Respiratory Review, November 2007, European Respiratory Society (ERS)

    Dr Thomas Penzel

  505. Detection of Sleep Apnea from surface ECG based on features extracted by an Autoregressive Model

    Article • August 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  506. Heart Rate and Systolic Blood Pressure Variability Before and During Obstructive Sleep Apnea Episodes

    Article • August 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  507. Aktueller Stand der Polysomnografie

    Article • Klinische Neurophysiologie, July 2007, Thieme Publishing Group

    Dr Thomas Penzel

  508. Cardiovascular and respiratory dynamics during normal and pathological sleep

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, March 2007, American Institute of Physics

    Dr Thomas Penzel

  509. Experimental Evidence for Phase Synchronization Transitions in the Human Cardiorespiratory System

    Article • Physical Review Letters, February 2007, American Physical Society (APS)

    Dr Thomas Penzel

  510. Mobile nocturnal long-term monitoring of wheezing and cough

    Article • Biomedical Engineering / Biomedizinische Technik, February 2007, De Gruyter

    Dr Thomas Penzel

  511. Zehn Jahre Somnologie

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2007, Springer Science + Business Media

    Dr Thomas Penzel

  512. Vigilance monitoring – review and practical aspects

    Article • Biomedical Engineering / Biomedizinische Technik, February 2007, De Gruyter

    Dr Thomas Penzel

  513. Automatic Pressure Titration with APAP Is as Effective as Manual Titration with CPAP in Patients with Obstructive Sleep Apnea

    Article • Respiration, January 2007, Karger Publishers

    Dr Thomas Penzel

  514. SENSATION remote monitoring system for enabling the "anytime, anywhere" monitoring of patients with selected sleep disorders

    Article • August 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  515. Inspiratory flow limitation: Comparison of the C-flex system versus conventional therapy—A pilot study

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2006, Springer Science + Business Media

    Dr Thomas Penzel

  516. Nächtliches Langzeit-Monitoring der Atemgeräusche bei Patienten mit Asthma bronchiale - eine sinnvolle diagnostische Option?

    Article • Pneumologie, December 2005, Thieme Publishing Group

    Dr Thomas Penzel

  517. REM-Sleep in patients with dementia of Alzheimer and frontotemporal type under long term treatment with cholinesterase inhibitors

    Article • Pharmacopsychiatry, September 2005, Thieme Publishing Group

    Dr Thomas Penzel

  518. Schlafstorungen bei degenerativen Demenzen. Sleep Disturbance in Patients with Degenarative Dementias

    Article • Somnologie - Schlafforschung und Schlafmedizin, August 2005, Springer Science + Business Media

    Dr Thomas Penzel

  519. Editorial

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2005, Springer Science + Business Media

    Dr Thomas Penzel

  520. Nonrandom Variability of Respiration During Sleep in Healthy Humans

    Article • SLEEP, April 2005, Oxford University Press (OUP)

    Dr Thomas Penzel

  521. Perception of sleep: Subjective versus objective sleep parameters in patients with Parkinson’s disease in comparison with healthy elderly controls

    Article • Journal of Neurology, March 2005, Springer Science + Business Media

    Dr Thomas Penzel

  522. Percentile Reference Charts for Selected Sleep Parameters for 20- to 80-Year-Old Healthy Subjects from the SIESTA Database. Referenzkurven fur ausgewahlte Schlafparameter 20- bis 80-jahriger gesunder Personen aus der SIESTA-Datenbank

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2005, Springer Science + Business Media

    Dr Thomas Penzel

  523. An E-Health Solution for Automatic Sleep Classification according to Rechtschaffen and Kales: Validation Study of the Somnolyzer 24 × 7 Utilizing the Siesta Database

    Article • Neuropsychobiology, January 2005, Karger Publishers

    Dr Thomas Penzel

  524. Analysis of Sleep Fragmentation and Sleep Structure in Patients With Sleep Apnea and Normal Volunteers

    Article • January 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  525. New sensor development for the detection of sleepiness in the work and traffic environment and sleep laboratories

    Article • January 2005, American Psychological Association (APA)

    Dr Thomas Penzel

  526. Common scale-invariant patterns of sleep–wake transitions across mammalian species

    Article • Proceedings of the National Academy of Sciences, December 2004, Proceedings of the National Academy of Sciences

    Dr Thomas Penzel

  527. Automatic CPAP titration with different self-setting devices in patients with obstructive sleep apnoea

    Article • European Respiratory Journal, August 2004, European Respiratory Society (ERS)

    Dr Thomas Penzel

  528. Automated detection of obstructive sleep apnoea at different time scales using the electrocardiogram

    Article • Physiological Measurement, July 2004, Institute of Physics Publishing

    Dr Thomas Penzel

  529. Peripheral arterial tonometry, oximetry and actigraphy for ambulatory recording of sleep apnea

    Article • Physiological Measurement, July 2004, Institute of Physics Publishing

    Dr Thomas Penzel

  530. The History of Percussion and Auscultation

    Article • Pneumologie, July 2004, Thieme Publishing Group

    Dr Thomas Penzel

  531. Actigraphy in patients with depression and schizophrenia concerning activity levels, sleep estimation and circadian rhythm

    Article • Pharmacopsychiatry, June 2004, Thieme Publishing Group

    Dr Thomas Penzel

  532. 24-Hour Blood Pressure On and Off Continuous Positive Airway Pressure in Patients with Obstructive Sleep Apnoea and Hypertension. 24-Stunden Blutdruck mit und ohne kontinuierlichem positivem Atemwegsdruck bei Patienten mit obstruktiver Schlafapnoe und ...

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2004, Springer Science + Business Media

    Dr Thomas Penzel

  533. Interrater reliability between scorers from eight European sleep laboratories in subjects with different sleep disorders

    Article • Journal of Sleep Research, February 2004, Wiley

    Dr Thomas Penzel

  534. Sympathetic activity is reduced by nCPAP in hypertensive obstructive sleep apnoea patients

    Article • European Respiratory Journal, February 2004, European Respiratory Society (ERS)

    Dr Thomas Penzel

  535. The ENN Project - A Telematics Experience in Neurology. Das ENN-Projekt - Erfahrungen mit Telematik in der Neurologie

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2004, Springer Science + Business Media

    Dr Thomas Penzel

  536. Schlafst�rungen und schlafbezogene Atmungsst�rungen

    Article • Der Internist, January 2004, Springer Science + Business Media

    Dr Thomas Penzel

  537. Is heart rate variability the simple solution to diagnose sleep apnoea?

    Article • European Respiratory Journal, December 2003, European Respiratory Society (ERS)

    Dr Thomas Penzel

  538. Warum ist die obstruktive Schlafapnoe (OSA) ein kardiovaskul�rer Risikofaktor?

    Article • Zeitschrift für Kardiologie, December 2003, Springer Science + Business Media

    Dr Thomas Penzel

  539. Comparison of detrended fluctuation analysis and spectral analysis for heart rate variability in sleep and sleep apnea

    Article • IEEE Transactions on Biomedical Engineering, October 2003, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  540. Dynamics of Heart Rate and Sleep Stages in Normals and Patients with Sleep Apnea

    Article • Neuropsychopharmacology, June 2003, Springer Science + Business Media

    Dr Thomas Penzel

  541. Obstruktive Schlafapnoe, autonome Dysfunktion und kardiovaskuläres Risiko

    Article • DMW - Deutsche Medizinische Wochenschrift, May 2003, Thieme Publishing Group

    Dr Thomas Penzel

  542. Knowledge-Based Automatic Sleep-Stage Recognition - Reduction in the Interpretation Variability. Wissensbasierte automatische Schlafstadienanalyse - Reduktion der Auswertevariabilitat

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2003, Springer Science + Business Media

    Dr Thomas Penzel

  543. Reliablitat der visuellen Schlafauswertung nach Rechtschaffen und Kales von acht Aufzeichnungen durch neun Schlaflabore. Reliability of Visual Evaluation of Sleep Stages According to Rechtschaffen and Kales from Eight Polysomnographs by Nine Sleep Centres

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2003, Springer Science + Business Media

    Dr Thomas Penzel

  544. Akustische Therapieverlaufskontrolle nächtlicher Bronchialobstruktionen

    Article • Pneumologie, April 2003, Thieme Publishing Group

    Dr Thomas Penzel

  545. Breathing during REM and non-REM sleep: correlated versus uncorrelated behaviour

    Article • Physica A Statistical Mechanics and its Applications, March 2003, Elsevier

    Dr Thomas Penzel

  546. Effect of Nasal Continuous Positive Airway Pressure Treatment on Blood Pressure in Patients With Obstructive Sleep Apnea

    Article • Circulation, January 2003, Wolters Kluwer Health

    Dr Thomas Penzel

  547. Comparison of heart rhythm and morphological ECG features in recognition of sleep apnea from the ECG

    Article • January 2003, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  548. Detrended fluctuation analysis and spectral analysis of heart rate variability for sleep stage and sleep apnea identification

    Article • January 2003, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  549. Diagnostik von Schlafstörungen und yon schlafmedizinischen Erkrankungen - eine Übersicht.Diagnosis of Sleep Disorders-A Review

    Article • Biomedical Engineering / Biomedizinische Technik, January 2003, De Gruyter

    Dr Thomas Penzel

  550. Editorial

    Article • Biomedical Engineering / Biomedizinische Technik, January 2003, De Gruyter

    Dr Thomas Penzel

  551. Der Einfluß der subkutanen Fettschicht auf die normalen Atemgeräusche. The Influence of the Subcutaneous Fat Layer on Normal Lung Sounds

    Article • Biomedical Engineering / Biomedizinische Technik, January 2003, De Gruyter

    Dr Thomas Penzel

  552. Aktivitat und Tag-Nachtrhythmus bei Patienten mit Depression und Schizophrenie: Eine Pilotstudie zur Anwendung der Aktimetrie bei psychiatrischen Patienten. Actography in Patients with Depression and Schizophrenia: A Pilot Study on Circadian Rhythm and...

    Article • Somnologie - Schlafforschung und Schlafmedizin, September 2002, Springer Science + Business Media

    Dr Thomas Penzel

  553. Schlafapnoe, autonome Dysfunktion und kardiovaskuläre Morbidität

    Article • Der Internist, July 2002, Springer Science + Business Media

    Dr Thomas Penzel

  554. Systematic comparison of different algorithms for apnoea detection based on electrocardiogram recordings

    Article • Medical & Biological Engineering & Computing, July 2002, Springer Science + Business Media

    Dr Thomas Penzel

  555. Characterization of sleep stages by correlations in the magnitude and sign of heartbeat increments

    Article • Physical Review E, May 2002, American Physical Society (APS)

    Dr Thomas Penzel

  556. New Methods for the Non-Invasive Assessment of Sympathetic Activity During Sleep. Neue Methoden zur nicht-invasiven Erfassung des Sympathikotonus im Schlaf

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 2002, Springer Science + Business Media

    Dr Thomas Penzel

  557. A new design of a polysomnography-based multi-center treatment study for the restless legs syndrome

    Article • Clinical Neurophysiology, April 2002, Elsevier

    Dr Thomas Penzel

  558. Dynamics of sleep-wake transitions during sleep

    Article • EPL (Europhysics Letters), March 2002, Institute of Physics Publishing

    Dr Thomas Penzel

  559. Akustische Analyse nächtlicher bronchialer Obstruktionen

    Article • Pneumologie, January 2002, Thieme Publishing Group

    Dr Thomas Penzel

  560. Detection of Bronchial Breathing Caused by Pneumonia. Die Detektion der durch Pneumonie verursachten Bronchialatmung

    Article • Biomedical Engineering / Biomedizinische Technik, January 2002, De Gruyter

    Dr Thomas Penzel

  561. Electronic auscultation based on wavelet transformation in clinical use

    Article • January 2002, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  562. PERIPHERAL ARTERIAL TONOMETRY FOR THE DIAGNOSIS OF OBSTRUCTIVE SLEEP APNEA

    Article • Biomedical Engineering / Biomedizinische Technik, January 2002, De Gruyter

    Dr Thomas Penzel

  563. Peripheral arterial tonometry monitors changes of autonomous nervous system in sleep apnea

    Article • January 2002, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  564. ABHÄNGIGKEIT NÄCHTLICHER BRONCHIALOBSTRUKTIONEN VON DER SCHLAFPOSITION

    Article • Biomedical Engineering / Biomedizinische Technik, January 2002, De Gruyter

    Dr Thomas Penzel

  565. MESSUNG DER HYPOXISCHEN UND HYPERKAPNISCHEN ATEMANTWORT BEI PATIENTEN MIT OSA

    Article • Biomedical Engineering / Biomedizinische Technik, January 2002, De Gruyter

    Dr Thomas Penzel

  566. Diagnostik schlafbezogener Atmungsstörungen im Schlaflabor

    Article • Klinische Neurophysiologie, December 2001, Thieme Publishing Group

    Dr Thomas Penzel

  567. Das Projekt SIESTA

    Article • Klinische Neurophysiologie, December 2001, Thieme Publishing Group

    Dr Thomas Penzel

  568. A method for automated temporal knowledge acquisition applied to sleep-related breathing disorders

    Article • Artificial Intelligence in Medicine, November 2001, Elsevier

    Dr Thomas Penzel

  569. Therapeutic Electrical Stimulation of the Hypoglossal Nerve in Obstructive Sleep Apnea

    Article • Archives of Otolaryngology - Head and Neck Surgery, October 2001, American Medical Association (AMA)

    Dr Thomas Penzel

  570. Long-term effects of pergolide in the treatment of restless legs syndrome

    Article • Neurology, May 2001, Wolters Kluwer Health

    Dr Thomas Penzel

  571. Arousals: Aktueller Stand, Klinische Bedeutung und offene Fragen. Arousals: Actual Situation, Clinical Importance and Open Questions

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 2001, Springer Science + Business Media

    Dr Thomas Penzel

  572. The SleepStripTM: an apnoea screener for the early detection of sleep apnoea syndrome

    Article • European Respiratory Journal, January 2001, European Respiratory Society (ERS)

    Dr Thomas Penzel

  573. Acquisition of biomedical signals databases

    Article • IEEE Engineering in Medicine and Biology Magazine, January 2001, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  574. Artificial Intelligence in Sleep Analysis (ARTISANA) – Modellierung des visuellen Vorgehens bei der Schlafklassifikation - Artificial Intelligence in Sleep Analysis (ARTISANA) – Modelling of the Visual Sleep Stage Identification Process

    Article • Biomedical Engineering / Biomedizinische Technik, January 2001, De Gruyter

    Dr Thomas Penzel

  575. Effect of Sleep Position and Sleep Stage on the Collapsibility of the Upper Airways in Patients with Sleep Apnea

    Article • SLEEP, January 2001, Oxford University Press (OUP)

    Dr Thomas Penzel

  576. ENTWICKLUNG EINES NEURO-FUZZY LERNALGORITHMUS UND APPLIKATION BEI DER AUTOMATISCHEN SCHLAFSTADIENERKENNUNG

    Article • Biomedical Engineering / Biomedizinische Technik, January 2001, De Gruyter

    Dr Thomas Penzel

  577. Interaktion von Patient und Ventilator während nichtinvasiver druckunterstützter Spontanatmung bei Patienten mit hyperkapnischer COPD1

    Article • Pneumologie, January 2001, Thieme Publishing Group

    Dr Thomas Penzel

  578. Quality Assurance in Biosignal Processing and Evaluation of Physiological Analysis Systems

    Article • January 2001, IOS Press

    Dr Thomas Penzel

  579. Standards for biomedical signal databases

    Article • IEEE Engineering in Medicine and Biology Magazine, January 2001, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  580. The European Neurological Network database and sleep atlas

    Article • IEEE Engineering in Medicine and Biology Magazine, January 2001, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  581. The SIESTA project polygraphic and clinical database

    Article • IEEE Engineering in Medicine and Biology Magazine, January 2001, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  582. Correlated and Uncorrelated Regions in Heart-Rate Fluctuations during Sleep

    Article • Physical Review Letters, October 2000, American Physical Society (APS)

    Dr Thomas Penzel

  583. The Relationship between Normal Lung Sounds, Age, and Gender

    Article • American Review of Respiratory Disease, September 2000, American Thoracic Society

    Dr Thomas Penzel

  584. Moxonidine and Ramipril in Patients with Hypertension and Obstructive Pulmonary Disease

    Article • Clinical Drug Investigation, July 2000, Springer Science + Business Media

    Dr Thomas Penzel

  585. Vigilance stages and performance in OSAS patients in a monotonous reaction time task

    Article • Clinical Neurophysiology, June 2000, Elsevier

    Dr Thomas Penzel

  586. Computer based sleep recording and analysis

    Article • Sleep Medicine Reviews, April 2000, Elsevier

    Dr Thomas Penzel

  587. Response to “Standing on the shoulders of giants: The Standardized Sleep Manual after 30 years”

    Article • Sleep Medicine Reviews, April 2000, Elsevier

    Dr Thomas Penzel

  588. AUTOMATISCHE ANALYSE PERIODISCHER BEINBEWEGUNGEN IM SCHLAF

    Article • Biomedical Engineering / Biomedizinische Technik, January 2000, De Gruyter

    Dr Thomas Penzel

  589. AUTOMATISCHE SCHLAFSTADIENERKENNUNG UNTER VERWENDUNG WISSENSBASIERTER SYSTEME

    Article • Biomedical Engineering / Biomedizinische Technik, January 2000, De Gruyter

    Dr Thomas Penzel

  590. Chapter 3.1 - Prototypes and Applications in Neurotelemedicine

    Article • January 2000, IOS Press

    Dr Thomas Penzel

  591. Chapter 3.2 - Sleep Atlas and Multimedia Database

    Article • January 2000, IOS Press

    Dr Thomas Penzel

  592. Chapter 3.6 - The Sleep Tutorial

    Article • January 2000, IOS Press

    Dr Thomas Penzel

  593. DIE WAVELET-TRANSFORMATION ZUR ANALYSE VON LUNGENGERÄUSCHEN BEI PNEUMONIE-PATIENTEN

    Article • Biomedical Engineering / Biomedizinische Technik, January 2000, De Gruyter

    Dr Thomas Penzel

  594. Heart rate Variability During Sleep Stages in Normals and in Patients with Sleep Apnea

    Article • January 2000, IOS Press

    Dr Thomas Penzel

  595. INTERRATER RELIABILITY BETWEEN EIGHT EUROPEAN SLEEP-LABS IN HEALTHY SUBJECTS OF ALL AGE GROUPS

    Article • Biomedical Engineering / Biomedizinische Technik, January 2000, De Gruyter

    Dr Thomas Penzel

  596. NEUE VERFAHREN DER COMPUTERGESTÜTZTEN ANALYSE DES SCHLAFES

    Article • Biomedical Engineering / Biomedizinische Technik, January 2000, De Gruyter

    Dr Thomas Penzel

  597. Standardisierung der Kommunikationsschnittstellen an Medizintechnischen Geräten als Voraussetzung für die Integration in telemedizinische Szenarien

    Article • Biomedical Engineering / Biomedizinische Technik, January 2000, De Gruyter

    Dr Thomas Penzel

  598. Arousal in patients with gastro-oesophageal reflux and sleep apnoea

    Article • European Respiratory Journal, December 1999, European Respiratory Society (ERS)

    Dr Thomas Penzel

  599. Quality control of polysomnographic sleep data by histogram and entropy analysis

    Article • Clinical Neurophysiology, December 1999, Elsevier

    Dr Thomas Penzel

  600. Sleep-related Breathing Disorder Is an Independent Risk Factor for Systemic Hypertension

    Article • American Review of Respiratory Disease, December 1999, American Thoracic Society

    Dr Thomas Penzel

  601. Vigilance transitions in reaction time test: a method of describing the state of alertness more objectively

    Article • Clinical Neurophysiology, September 1999, Elsevier

    Dr Thomas Penzel

  602. Respiratory Arousals in Mild Obstructive Sleep Apnea Syndrome

    Article • SLEEP, August 1999, Oxford University Press (OUP)

    Dr Thomas Penzel

  603. Effect of vigilance on arterial blood pressure

    Article • American Journal of Hypertension, April 1999, Oxford University Press (OUP)

    Dr Thomas Penzel

  604. A randomized controlled study of pergolide in patients with restless legs syndrome

    Article • Neurology, March 1999, Wolters Kluwer Health

    Dr Thomas Penzel

  605. Does short-term treatment with modafinil affect blood pressure in patients with obstructive sleep apnea?

    Article • Clinical Pharmacology & Therapeutics, March 1999, Wiley

    Dr Thomas Penzel

  606. Expiratory flow limitation and intrinsic positive end-expiratory pressure in obesity

    Article • Journal of Applied Physiology, October 1998, American Physiological Society

    Dr Thomas Penzel

  607. Sleep fragmentation and daytime vigilance in patients with OSA treated by surgical maxillomandibular advancement compared to CPAP therapy

    Article • Journal of Sleep Research, September 1998, Wiley

    Dr Thomas Penzel

  608. Somnocheck®: Validierung eines neuen ambulanten Meßgerätes zur Erfassung schlafbezogener Atmungsstörungen

    Article • Somnologie - Schlafforschung und Schlafmedizin, September 1998, Springer Science + Business Media

    Dr Thomas Penzel

  609. Schlafstruktur bei OSA-Patienten im Therapievergleich (nCPAP vs. Ober-und Unterkiefer-Vorverlagerung)

    Article • Somnologie - Schlafforschung und Schlafmedizin, May 1998, Springer Science + Business Media

    Dr Thomas Penzel

  610. Empfehlungen zur computergestützten Aufzeichnung und Auswertung von Polygraphien

    Article • Somnologie - Schlafforschung und Schlafmedizin, February 1998, Springer Science + Business Media

    Dr Thomas Penzel

  611. Circadian Reactions to nCPAP Treatment

    Article • Chronobiology International, January 1998, Taylor & Francis

    Dr Thomas Penzel

  612. Influence of noninvasive positive pressure ventilation on inspiratory muscle activity in obese subjects

    Article • European Respiratory Journal, December 1997, European Respiratory Society (ERS)

    Dr Thomas Penzel

  613. Vernetzung der deutschen Schlafzentren

    Article • Somnologie - Schlafforschung und Schlafmedizin, October 1997, Springer Science + Business Media

    Dr Thomas Penzel

  614. Langzeitregistrierung und Zeitreihenanalyse in der Inneren Medizin

    Article • Der Internist, August 1997, Springer Science + Business Media

    Dr Thomas Penzel

  615. Clinical Investigation: Effect of Angiotensin Converting Enzyme Inhibition [Cilazapril] on Blood Pressure Recording in Hypertensive Obstructive Sleep Apneic Patients

    Article • Blood Pressure, January 1997, Taylor & Francis

    Dr Thomas Penzel

  616. Electrical Stimulation of Upper Airway Musculature

    Article • SLEEP, December 1996, Oxford University Press (OUP)

    Dr Thomas Penzel

  617. Unattended continuous positive airway pressure titration. Clinical relevance and cardiorespiratory hazards of the method.

    Article • American Review of Respiratory Disease, August 1996, American Thoracic Society

    Dr Thomas Penzel

  618. Arterial hypertension and sleep apnoea: effect of the angiotensin‐converting enzyme (ACE) Inhibitor cilazapril on continuously measured blood pressure during sleep and wakefulness

    Article • Journal of Sleep Research, June 1995, Wiley

    Dr Thomas Penzel

  619. Blood pressure analysis

    Article • Journal of Sleep Research, June 1995, Wiley

    Dr Thomas Penzel

  620. Multi‐centre comparison of five eye movement detection algorithms

    Article • Journal of Sleep Research, June 1995, Wiley

    Dr Thomas Penzel

  621. Portable Recording to Assess the Severity of Obstructive Sleep Apnea: A European Perspective

    Article • SLEEP, March 1995, Oxford University Press (OUP)

    Dr Thomas Penzel

  622. Intelligent Biomedical Signal Processing - Application to Tape Recorder Noise

    Article • Biomedical Engineering / Biomedizinische Technik, January 1993, De Gruyter

    Dr Thomas Penzel

  623. Kontinuierliche Spektralanalyse zur Erfassung apnoebezogener Blutdruckschwankungen

    Article • Biomedical Engineering / Biomedizinische Technik, January 1993, De Gruyter

    Dr Thomas Penzel

  624. Ambulatory Diagnosis of Sleep-Related Breathing Disorders

    Article • SLEEP, December 1992, Oxford University Press (OUP)

    Dr Thomas Penzel

  625. Detection and analysis of respiratory airflow and snoring sounds during sleep using laryngeal sound discrimination (LSD)

    Article • October 1992, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  626. Empfehlungen zur ambulanten Diagnostik der Schlafapnoe*

    Article • Aktuelle Neurologie, June 1992, Thieme Publishing Group

    Dr Thomas Penzel

  627. AMBULANTE ERKENNUNG SCHLAFBEZOGENER ATMUNGSSTÖRUNGEN DURCH ERFASSUNG DER HERZFREQUENZ UND SAUERSTOFFSÄTTIGUNG

    Article • Biomedical Engineering / Biomedizinische Technik, January 1991, De Gruyter

    Dr Thomas Penzel

  628. Blood Pressure and Sleep Apnea: Results of Long-Term Nasal Continuous Positive Airway Pressure Therapy

    Article • Cardiology, January 1991, Karger Publishers

    Dr Thomas Penzel

  629. MESAM: A Heart Rate and Snoring Recorder for Detection of Obstructive Sleep Apnea

    Article • SLEEP, March 1990, Oxford University Press (OUP)

    Dr Thomas Penzel

  630. Effects of cilazapril on hypertension, sleep, and apnea

    Article • The American Journal of Medicine, December 1989, Elsevier

    Dr Thomas Penzel

  631. The use of a mobile sleep laboratory in diagnosing sleep-related breathing disorders

    Article • Journal of Medical Engineering & Technology, January 1989, Taylor & Francis

    Dr Thomas Penzel

  632. A new method for the classification of subvigil stages, using the Fourier transform, and its application to sleep apnea

    Article • Computers in Biology and Medicine, January 1989, Elsevier

    Dr Thomas Penzel

  633. EIN MOBILES PC-GESTÜTZTES SYSTEM (SIDAS 2010) ZUR DIAGNOSTIK SCHLAFBEZOGENER ATMUNGSSTÖRUNGEN

    Article • Biomedical Engineering / Biomedizinische Technik, January 1989, De Gruyter

    Dr Thomas Penzel

  634. Sleep apnea and pulmonary hypertension

    Article • Klinische Wochenschrift, February 1986, Springer Science + Business Media

    Dr Thomas Penzel

  635. Ambulatory Recording of Sleep Apnea Using Peripheral Arterial Tonometry

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  636. On Applying Continuous Wavelet Transform in Wheeze Analysis

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  637. Multimedia database "Marburg Respiratory Sounds (MARS)"

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  638. Problems in automatic sleep scoring applied to sleep apnea

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  639. WED: An efficient wheezing-episode detector based on breath sounds spectrogram analysis

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  640. Polysomnographic sleep recording with simultaneously acquired 12 lead ECGs: a study for detection and validation of apnea related ECG changes

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  641. Combination of AI components for biosignal processing application to sleep stage recognition

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  642. Performance of three QRS detection algorithms during sleep: a comparative study

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  643. Stimulating rapid research advances via focused competition: the Computers in Cardiology Challenge 2000

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  644. The apnea-ECG database

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  645. Sleep stage-dependent heart rate variability in patients with obstructive sleep apnea

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  646. The European neurological network

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  647. A new method for the assessment of baroreceptor function during sleep

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  648. Digital recording and computer-based analysis of lung sounds

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  649. A Device For Ambulatory Heart Rate, Oxygen Saturation And Snoring Recording

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  650. Analysis Of Brain Synchronization, Based On Noise-driven Feedback Models

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel

  651. Design of an Ambulatory Sleep Apnea Recorder

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Dr Thomas Penzel