All Stories

  1. Reliability and validity of a newly developed Action Research Arm Test for upper limb function assessment in patients with stroke: A comparison with the conventional version

    Article • PLOS One, March 2026, PLOS

    Toyohiro Hamaguchi

  2. Estimation of Upper Limb Motor Function and Its Use in Activities of Daily Living Based on the Performance Time Required for the Cylinder Transfer Task in Patients with Post-Stroke Mild Hemiparesis: A Cross-Sectional Study

    Article • Journal of Clinical Medicine, February 2025, MDPI AG

    Toyohiro Hamaguchi

  3. Estimation of Upper Limb Motor Function and Its Use in Activities of Daily Living Based on Motor Time Required for the Cylinder Carrying Task in Patients with Post-Stroke Mild Hemiparesis: A Cross-Sectional Study

    Article • December 2024, MDPI AG

    Toyohiro Hamaguchi

  4. Power-Assisted Scissors Reduce Adductor Pollicis Muscle Fatigue: A Comparative Study in Female College Students

    Article • Applied Sciences, December 2024, MDPI AG

    Toyohiro Hamaguchi

  5. Comparisons of Learning Effectiveness of Therapeutic Motion Techniques: Practicing with an Educational Hemiplegic Robot Arm versus Practicing with Other Students

    Article • Applied Sciences, September 2024, MDPI AG

    Toyohiro Hamaguchi

  6. Impact of Shaking Exercise on Functional Recovery in Patients with Chronic Post-Stroke Upper Limb Impairment: A Multicenter, Open-Label, Quasi-Randomized Controlled Trial

    Article • Applied Sciences, July 2024, MDPI AG

    Toyohiro Hamaguchi

  7. Verification of Criterion-Related Validity for Developing a Markerless Hand Tracking Device

    Article • Biomimetics, July 2024, MDPI AG

    Toyohiro Hamaguchi

  8. Verification of Criterion-Related Validity for Developing a Marker-Less Hand Tracking Device

    Article • May 2024, MDPI AG

    Toyohiro Hamaguchi

  9. Impact of Shaking Exercise on Functional Recovery in Patients with Chronic Post-Stroke Upper Limb Paralysis: A Multicenter, Open-Label, Quasi-Randomized Controlled Trial

    Article • May 2024, MDPI AG

    Toyohiro Hamaguchi

  10. Effectiveness of a Dual-Task Intervention Involving Exercise and Vocalized Cognitive Tasks

    Article • Journal of Clinical Medicine, May 2024, MDPI AG

    Toyohiro Hamaguchi

  11. Effectiveness of a Dual-Task Intervention Involving Exercise and Vocalized Cognitive Tasks

    Article • April 2024, MDPI AG

    Toyohiro Hamaguchi

  12. Upper-Limb Functional Recovery in Chronic Stroke Patients after COVID-19-Interrupted Rehabilitation: An Observational Study

    Article • Journal of Clinical Medicine, April 2024, MDPI AG

    Toyohiro Hamaguchi

  13. Development of an Application That Implements a Brain–Computer Interface to an Upper-Limb Motor Assistance Robot to Facilitate Active Exercise in Patients: A Feasibility Study

    Article • Applied Sciences, September 2023, MDPI AG

    Toyohiro Hamaguchi

  14. Upper Limb Function Recovery by Combined Repetitive Transcranial Magnetic Stimulation and Occupational Therapy in Patients with Chronic Stroke According to Paralysis Severity

    Article • Brain Sciences, February 2023, MDPI AG

    Toyohiro Hamaguchi

  15. Study Protocol for a Multicenter, Randomized Controlled Trial to Improve Upper Extremity Hemiparesis in Chronic Stroke Patients by One-to-One Training (NEURO®) with Repetitive Transcranial Magnetic Stimulation

    Article • Journal of Clinical Medicine, November 2022, MDPI AG

    Toyohiro Hamaguchi

  16. Restoring Upper Limb Function by Combined Repetitive Transcranial Magnetic Stimulation and Occupational Therapy in Patients with Chronic Stroke: A Stratified Analysis Factoring the Severity of Motor Paralysis using a Multicenter Cohort Study Database

    Article • November 2022, MDPI AG

    Toyohiro Hamaguchi

  17. EEG Oscillations in Specific Frequency Bands Are Differently Coupled with Angular Joint Angle Kinematics during Rhythmic Passive Elbow Movement

    Article • Brain Sciences, May 2022, MDPI AG

    Toyohiro Hamaguchi

  18. Development and Trial of a Prototype Device for Sensorimotor Therapy in Patients with Distal Radius Fractures

    Article • Applied Sciences, February 2022, MDPI AG

    Toyohiro Hamaguchi

  19. Changes in motor paralysis involving upper extremities of outpatient chronic stroke patients from temporary rehabilitation interruption due to spread of COVID-19 infection: An observational study on pre- and post-survey data without a control group

    Article • PLOS One, December 2021, PLOS

    Toyohiro Hamaguchi

  20. Comparison of Manipulative Indicators of Students and Therapists Using a Robotic Arm: A Feasibility Study

    Article • Applied Sciences, October 2021, MDPI AG

    Toyohiro Hamaguchi

  21. Predictive Ability of Fahrenheit, a Hand Motion Recording System for Assessing Hand Motor Function in Patients with Hemiplegia Post-Cerebrovascular Disease—A Pilot Study

    Article • Applied Sciences, September 2021, MDPI AG

    Toyohiro Hamaguchi

  22. Usefulness of Scissors with a Power-Support Mechanism to Assist Thumb Movement: An Observational Study

    Article • Applied Sciences, August 2021, MDPI AG

    Toyohiro Hamaguchi

  23. The effects of locomotor activity on gastrointestinal symptoms of irritable bowel syndrome among younger people: An observational study

    Article • PLOS One, May 2020, PLOS

    Toyohiro Hamaguchi

  24. Estimation of Motor Impairment and Usage of Upper Extremities during Daily Living Activities in Poststroke Hemiparesis Patients by Observation of Time Required to Accomplish Hand Dexterity Tasks

    Article • BioMed Research International, November 2019, Hindawi Publishing Corporation

    Toyohiro Hamaguchi, TANAKA TOMOKO

  25. Support Vector Machine-Based Classifier for the Assessment of Finger Movement of Stroke Patients Undergoing Rehabilitation

    Article • Journal of Medical and Biological Engineering, September 2019, Springer Science + Business Media

    Toyohiro Hamaguchi

  26. Association of Long-Term Treatment by Botulinum Neurotoxins and Occupational Therapy with Subjective Physical Status in Patients with Post-Stroke Hemiplegia

    Article • Toxins, August 2019, MDPI AG

    Toyohiro Hamaguchi

  27. Corticospinal excitability related to reciprocal muscles during the motor preparation period

    Article • Neuroreport, August 2019, Wolters Kluwer Health

    Toyohiro Hamaguchi

  28. Changes in Magnitude and Variability of Corticospinal Excitability During Rewarded Time-Sensitive Behavior

    Article • Frontiers in Behavioral Neuroscience, July 2019, Frontiers

    Toyohiro Hamaguchi

  29. Development of the Fundamental Training and Evaluation Tool for the Prosthetic Body-Powered Split Hook

    Article • JPO Journal of Prosthetics and Orthotics, April 2019, Wolters Kluwer Health

    Toyohiro Hamaguchi

  30. Relationship between knee extension strength and gait styles in patients with dementia

    Article • Medicine, March 2019, Wolters Kluwer Health

    Toyohiro Hamaguchi

  31. Omega-3 polyunsaturated fatty acids and psychological intervention for workers with mild to moderate depression: A double-blind randomized controlled trial

    Article • Journal of Affective Disorders, February 2019, Elsevier

    Toyohiro Hamaguchi

  32. Corticospinal excitability is modulated by temporal feedback gaps

    Article • Neuroreport, December 2018, Wolters Kluwer Health

    Toyohiro Hamaguchi

  33. Effect of attention bias modification on event-related potentials in patients with irritable bowel syndrome: A preliminary brain function and psycho-behavioral study

    Article • Neurogastroenterology & Motility, July 2018, Wiley

    Toyohiro Hamaguchi

  34. Impairment in toileting behavior after a stroke

    Article • Geriatrics and Gerontology International, May 2018, Wiley

    Toyohiro Hamaguchi

  35. Anxiety, fatigue, and attentional bias toward threat in patients with hematopoietic tumors

    Article • PLOS One, February 2018, PLOS

    Toyohiro Hamaguchi

  36. Nonequivalent modulation of corticospinal excitability by positive and negative outcomes

    Article • Brain and Behavior, December 2017, Wiley

    Toyohiro Hamaguchi

  37. Body Mass Index and Incidence of Subarachnoid Hemorrhage in Japanese Community Residents: The Jichi Medical School Cohort Study

    Article • Journal of Stroke and Cerebrovascular Diseases, August 2017, Elsevier

    Toyohiro Hamaguchi

  38. Effect of attention bias modification on brain function and anxiety in patients with irritable bowel syndrome: A preliminary electroencephalogram and psycho-behavioral study

    Article • Neurogastroenterology & Motility, June 2017, Wiley

    Toyohiro Hamaguchi

  39. Differential Activation in Amygdala and Plasma Noradrenaline during Colorectal Distention by Administration of Corticotropin-Releasing Hormone between Healthy Individuals and Patients with Irritable Bowel Syndrome

    Article • PLOS One, July 2016, PLOS

    Toyohiro Hamaguchi

  40. Maladjustment to Academic Life and Employment Anxiety in University Students with Irritable Bowel Syndrome

    Article • PLOS One, June 2015, PLOS

    Toyohiro Hamaguchi

  41. Serotonin Transporter Gene Polymorphism Modulates Activity and Connectivity within an Emotional Arousal Network of Healthy Men during an Aversive Visceral Stimulus

    Article • PLOS One, April 2015, PLOS

    Toyohiro Hamaguchi

  42. Prediction of Upper Limb Recovery in the Acute Phase of Cerebrovascular Disease

    Article • Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene), January 2015, Japanese Society for Hygiene

    Toyohiro Hamaguchi

  43. Gastrointestinal specific anxiety in irritable bowel syndrome: validation of the Japanese version of the visceral sensitivity index for university students

    Article • BioPsychoSocial Medicine, January 2014, Springer Science + Business Media

    Toyohiro Hamaguchi

  44. Effects of Preceding Stimulation on Brain Activation in Response to Colonic Distention in Humans

    Article • Psychosomatic Medicine, June 2013, Wolters Kluwer Health

    Toyohiro Hamaguchi

  45. Effect of Baseline Self-Efficacy on Physical Activity and Psychological Stress after a One-Week Pedometer Intervention

    Article • Perceptual and Motor Skills, April 2012, SAGE Publications

    Toyohiro Hamaguchi

  46. Effects of personality traits on the manifestations of irritable bowel syndrome

    Article • BioPsychoSocial Medicine, January 2012, Springer Science + Business Media

    Toyohiro Hamaguchi

  47. Site-specific differences in central processing of visceral stimuli from the rectum and the descending colon in men

    Article • Neurogastroenterology & Motility, February 2010, Wiley

    Toyohiro Hamaguchi

  48. Impact of serotonin transporter gene polymorphism on brain activation by colorectal distention

    Article • NeuroImage, September 2009, Elsevier

    Toyohiro Hamaguchi

  49. Brain Activation Associated With Changes in Heart Rate, Heart Rate Variability, and Plasma Catecholamines During Rectal Distention

    Article • Psychosomatic Medicine, July 2009, Wolters Kluwer Health

    Toyohiro Hamaguchi

  50. Changes in salivary physiological stress markers induced by muscle stretching in patients with irritable bowel syndrome

    Article • BioPsychoSocial Medicine, November 2008, Springer Science + Business Media

    Toyohiro Hamaguchi

  51. Survey of the current status of cancer rehabilitation in Japan

    Article • Disability and Rehabilitation, January 2008, Taylor & Francis

    Toyohiro Hamaguchi

  52. Correlation between alexithymia and hypersensitivity to visceral stimulation in human

    Article • Pain, December 2007, Wolters Kluwer Health

    Toyohiro Hamaguchi

  53. Classical conditioned response of rectosigmoid motility and regional cerebral activity in humans

    Article • Neurogastroenterology & Motility, October 2005, Wiley

    Toyohiro Hamaguchi

  54. Brain activity during distention of the descending colon in humans

    Article • Neurogastroenterology & Motility, June 2004, Wiley

    Toyohiro Hamaguchi