All Stories

  1. Adaptive and Compensatory Neural Signatures in Fibromyalgia: An Analysis of Resting-State and Stimulus-Evoked EEG Oscillations
  2. Validation of the Brazilian version of the child pain catastrophizing scale and its relationship with a marker of central sensitization
  3. Hyper-connectivity between the left motor cortex and prefrontal cortex is associated with the severity of dysfunction of the descending pain modulatory system in fibromyalgia
  4. Impact of Bifrontal Home-Based Transcranial Direct Current Stimulation in Pain Catastrophizing and Disability due to Pain in Fibromyalgia: A Randomized, Double-Blind Sham-Controlled Study
  5. Development of a recovery-room discharge checklist (SAMPE checklist) for safe handover and its comparison with Aldrete and White scoring systems
  6. Measuring emotional preoperative stress by an app approach and its applicability to predict postoperative pain
  7. Enhanced peri‐operative care to improve outcomes for high‐risk surgical patients in Brazil: a single‐centre before‐and‐after cohort study
  8. Evidence of Anti-Inflammatory Effect of Transcranial Direct Current Stimulation in a CFA-Induced Chronic Inflammatory Pain Model in Wistar Rats
  9. Home-Based Transcranial Direct Current Stimulation for the Treatment of Symptoms of Depression and Anxiety in Temporal Lobe Epilepsy: A Randomized, Double-Blind, Sham-Controlled Clinical Trial
  10. Recruitment characteristics and non-adherence associated factors of fibromyalgia patients in a randomized clinical trial: A retrospective survival analysis
  11. Transcranial direct current stimulation alters anxious-like behavior and neural parameters in rats with chronic pain exposed to alcohol
  12. Spectral Power Density analysis of the resting-state as a marker of the central effects of opioid use in fibromyalgia
  13. The impact of the incorporation of a feasible postoperative mortality model at the Post-Anaesthestic Care Unit (PACU) on postoperative clinical deterioration: A pragmatic trial with 5,353 patients
  14. Publisher Correction: The mapping of cortical activation by near-infrared spectroscopy might be a biomarker related to the severity of fibromyalgia symptoms
  15. Dysfunctional eating behavior in fibromyalgia and its association with serum biomarkers of brain plasticity (BDNF and S100B): an exploratory study
  16. Repetitive Transcranial Magnetic Stimulation (rTMS) Reverses the Long-term Memory Impairment and the Decrease of Hippocampal Interleukin-10 Levels, both Induced by Neuropathic Pain in Rats
  17. Central Post-Stroke Pain: An Integrative Review of Somatotopic Damage, Clinical Symptoms, and Neurophysiological Measures
  18. The mapping of cortical activation by near-infrared spectroscopy might be a biomarker related to the severity of fibromyalgia symptoms
  19. Bimodal transcranial direct current stimulation reduces alcohol consumption and induces long-term neurochemical changes in rats with neuropathic pain
  20. rTMS induces analgesia and modulates neuroinflammation and neuroplasticity in neuropathic pain model rats
  21. Pain catastrophizing in daughters of women with fibromyalgia: a case-control study
  22. tDCS and exercise improve anxiety-like behavior and locomotion in chronic pain rats via modulation of neurotrophins and inflammatory mediators
  23. Hyper-connectivity between the left motor cortex and prefrontal cortex is associated with the severity of dysfunction of the descending pain modulatory system in fibromyalgia
  24. Few and feasible preoperative variables can identify high-risk surgical patients: derivation and validation of the Ex-Care risk model
  25. Large-scale analysis of interindividual variability in single and paired-pulse TMS data: results from the ‘Big TMS Data Collaboration’
  26. Nicotinamide riboside reduces cardiometabolic risk factors and modulates cardiac oxidative stress in obese Wistar rats under caloric restriction
  27. The McGill Quality of Life Questionnaire-Revised (MQOL-R). Psychometric properties and validation of a Brazilian version on palliative care patients: a cross-sectional study
  28. Antinociceptive and neurochemical effects of a single dose of IB-MECA in chronic pain rat models
  29. Neonatal morphine exposure and maternal deprivation alter nociceptive response and central biomarkers’ levels throughout the life of rats
  30. Age as a Mediator of tDCS Effects on Pain: An Integrative Systematic Review and Meta-Analysis
  31. Effects of gestational and breastfeeding caffeine exposure in adenosine A1 agonist‐induced antinociception of infant rats
  32. Longer Cortical Silent Period Length Is Associated to Binge Eating Disorder: An Exploratory Study
  33. Establishing Central Sensitization–Related Symptom Severity Subgroups: A Multicountry Study Using the Central Sensitization Inventory
  34. Single exercise stress reduces central neurotrophins levels and adenosine A 1 and A 2 receptors expression, but does not revert opioid‐induced hyperalgesia in rats
  35. Decreased neural inhibitory state in fibromyalgia pain: A cross-sectional study
  36. Methods and strategies of tDCS for the treatment of pain: current status and future directions
  37. Static Magnetic Stimulation Induces Cell-type Specific Alterations in the Viability of SH-SY5Y Neuroblastoma Cell Line
  38. <p>The Hypnotic Analgesia Suggestion Mitigated the Effect of the Transcranial Direct Current Stimulation on the Descending Pain Modulatory System: A Proof of Concept Study</p>
  39. Transcranial Direct Current Stimulation (tDCS) Induces Analgesia in Rats with Neuropathic Pain and Alcohol Abstinence
  40. Pain catastrophizing is associated with the Val66Met polymorphism of the brain-derived neurotrophic factor in fibromyalgia
  41. Evidence-Based Guidelines and Secondary Meta-Analysis for the Use of Transcranial Direct Current Stimulation in Neurological and Psychiatric Disorders
  42. Impact of Age on tDCS Effects on Pain Threshold and Working Memory: Results of a Proof of Concept Cross-Over Randomized Controlled Study
  43. Mapping of predictors of the disengagement of the descending inhibitory pain modulation system in fibromyalgia: an exploratory study
  44. Noninvasive motor cortex stimulation effects on quantitative sensory testing in healthy and chronic pain subjects: a systematic review and meta-analysis
  45. Transcranial direct current stimulation combined with exercise modulates the inflammatory profile and hyperalgesic response in rats subjected to a neuropathic pain model: Long-term effects
  46. Clinical impact of melatonin on breast cancer patients undergoing chemotherapy; effects on cognition, sleep and depressive symptoms: A randomized, double-blind, placebo-controlled trial
  47. Brain-Derived Neurotrophic Factor Modulates the Effect of Sex on the Descending Pain Modulatory System in Healthy Volunteers
  48. The Brief Measure of Emotional Preoperative Stress (B-MEPS) as a new predictive tool for postoperative pain: A prospective observational cohort study
  49. Maternal Deprivation and Sex Alter Central Levels of Neurotrophins and Inflammatory Cytokines in Rats Exposed to Palatable Food in Adolescence
  50. Transcranial Direct Current Stimulation in Patients with Anxiety: Current Perspectives
  51. Large Treatment Effect With Extended Home-Based Transcranial Direct Current Stimulation Over Dorsolateral Prefrontal Cortex in Fibromyalgia: A Proof of Concept Sham-Randomized Clinical Study
  52. The Effects of Melatonin on the Descending Pain Inhibitory System and Neural Plasticity Markers in Breast Cancer Patients Receiving Chemotherapy: Randomized, Double-Blinded, Placebo-Controlled Trial
  53. Transcranial Direct Current Stimulation to Improve the Dysfunction of Descending Pain Modulatory System Related to Opioids in Chronic Non-cancer Pain: An Integrative Review of Neurobiology and Meta-Analysis
  54. Optimised transcranial direct current stimulation (tDCS) for fibromyalgia—targeting the endogenous pain control system: a randomised, double-blind, factorial clinical trial protocol
  55. S-Ketamine’s Effect Changes the Cortical Electrophysiological Activity Related to Semantic Affective Dimension of Pain: A Placebo- Controlled Study in Healthy Male Individuals
  56. The Fear of Pain Questionnaire: psychometric properties of a Brazilian version for adolescents and its relationship with brain-derived neurotrophic factor (BDNF)
  57. BDNF and serum S100B levels according the spectrum of structural pathology in chronic pain patients
  58. PER3 variable number tandem repeat (VNTR) polymorphism modulates the circadian variation of the descending pain modulatory system in healthy subjects
  59. Comparison of Hypnotic Suggestion and Transcranial Direct-Current Stimulation Effects on Pain Perception and the Descending Pain Modulating System: A Crossover Randomized Clinical Trial
  60. Functional Spectroscopy Mapping of Pain Processing Cortical Areas During Non-painful Peripheral Electrical Stimulation of the Accessory Spinal Nerve
  61. Maternal deprivation alters nociceptive response in a gender‐dependent manner in rats
  62. Differential Neuroplastic Changes in Fibromyalgia and Depression Indexed by Up-Regulation of Motor Cortex Inhibition and Disinhibition of the Descending Pain System: An Exploratory Study
  63. Transcranial direct current stimulation (tDCS) and trigeminal pain: A preclinical study
  64. Transcranial direct current stimulation (tDCS) modulates biometric and inflammatory parameters and anxiety-like behavior in obese rats
  65. Electrical stimulus potentiates motor cortex modulation effects in knee osteoarthritis pain
  66. Melatonin is a biomarker of circadian dysregulation and is correlated with major depression and fibromyalgia symptom severity
  67. Latin American and Caribbean consensus on noninvasive central nervous system neuromodulation for chronic pain management (LAC2-NIN-CP)
  68. PER3 gene regulation of sleep-wake behavior as a function of latitude
  69. Transcranial direct‐current stimulation reduces nociceptive behaviour in an orofacial pain model
  70. Novel Insights of Effects of Pregabalin on Neural Mechanisms of Intracortical Disinhibition in Physiopathology of Fibromyalgia: An Explanatory, Randomized, Double-Blind Crossover Study
  71. Insights About the Neuroplasticity State on the Effect of Intramuscular Electrical Stimulation in Pain and Disability Associated With Chronic Myofascial Pain Syndrome (MPS): A Double-Blind, Randomized, Sham-Controlled Trial
  72. Validation of Two Pain Assessment Tools Using a Standardized Nociceptive Stimulation in Critically Ill Adults
  73. Perioperative mortality related to anesthesia within 48 h and up to 30 days following surgery: A retrospective cohort study of 11,562 anesthetic procedures
  74. Preditores de mortalidade intra‐hospitalar em pacientes submetidos a cirurgias não eletivas em um hospital universitário: uma coorte prospectiva
  75. Cognitive effects of transcranial direct current stimulation combined with working memory training in fibromyalgia: a randomized clinical trial
  76. Home-Based Transcranial Direct Current Stimulation Device Development: An Updated Protocol Used at Home in Healthy Subjects and Fibromyalgia Patients
  77. Transcranial direct current stimulation improves long-term memory deficits in an animal model of attention-deficit/hyperactivity disorder and modulates oxidative and inflammatory parameters
  78. Isoflurane and the Analgesic Effect of Acupuncture and Electroacupuncture in an Animal Model of Neuropathic Pain
  79. Comparison of pain burden and psychological factors in Brazilian women living with HIV and chronic neuropathic or nociceptive pain: An exploratory study
  80. Effects of Subanesthetic Ketamine Administration on Visual and Auditory Event-Related Potentials (ERP) in Humans: A Systematic Review
  81. Dimensionality and Reliability of the Central Sensitization Inventory in a Pooled Multicountry Sample
  82. Neurobiological mechanisms of antiallodynic effect of transcranial direct current stimulation (tDCS) in a mice model of neuropathic pain
  83. Transcranial direct current stimulation (tDCS) prevents chronic stress-induced hyperalgesia in rats
  84. Effects of Transcranial Direct Current Stimulation Block Remifentanil-Induced Hyperalgesia: A Randomized, Double-Blind Clinical Trial
  85. Higher Cortical Facilitation and Serum BDNF Are Associated with Increased Sensitivity to Heat Pain and Reduced Endogenous Pain Inhibition in Healthy Males
  86. Preoperative transcranial direct current stimulation: Exploration of a novel strategy to enhance neuroplasticity before surgery to control postoperative pain. A randomized sham-controlled study
  87. Hypercaloric diet and chronic stress desynchronizes the temporal pattern of rats’ insulin release
  88. Derivation and validation of a preoperative risk model for postoperative mortality (SAMPE model): An approach to care stratification
  89. Acute stress disrupts temporal patterns of behavioral and biochemical parameters of rats
  90. Transcranial direct current stimulation effects on menopausal vasomotor symptoms
  91. Morphine exposure and maternal deprivation during the early postnatal period alter neuromotor development and nerve growth factor levels
  92. The Central Sensitization Inventory validated and adapted for a Brazilian population: psychometric properties and its relationship with brain-derived neurotrophic factor
  93. Increased Oxidative Parameters and Decreased Cytokine Levels in an Animal Model of Attention-Deficit/Hyperactivity Disorder
  94. Parkinson’s Disease Impulsive-Compulsive Disorders Questionnaire – Current Short (QUIP-CS) – Translation and validation of content of Portuguese Version
  95. Editorial: The Role of Primary Motor Cortex as a Marker and Modulator of Pain Control and Emotional-Affective Processing
  96. Reply: allostatic load as an approach to support the theoretical assumptions of the Brief Measure of Emotional Preoperative Stress (B-MEPS)
  97. Anodal transcranial direct current stimulation over the left dorsolateral prefrontal cortex modulates attention and pain in fibromyalgia: randomized clinical trial
  98. Corticospinal excitability as a biomarker of myofascial pain syndrome
  99. Perfil de resiliência em pacientes com dor crônica
  100. Morphine exposure during early life alters thermal and mechanical thresholds in rats
  101. Development, psychometric evaluation and validation of a brief measure of emotional preoperative stress (B-MEPS) to predict moderate to intense postoperative acute pain † †This Article is accompanied by Editorial Aew335.
  102. Melatonin as a potential counter-effect of hyperalgesia induced by neonatal morphine exposure
  103. Repeated transcranial direct current stimulation reduces food craving in Wistar rats
  104. Motor Cortex Excitability and BDNF Levels in Chronic Musculoskeletal Pain According to Structural Pathology
  105. Melatonin Alters the Mechanical and Thermal Hyperalgesia Induced by Orofacial Pain Model in Rats
  106. A Framework for Understanding the Relationship between Descending Pain Modulation, Motor Corticospinal, and Neuroplasticity Regulation Systems in Chronic Myofascial Pain
  107. Descending Control of Nociceptive Processing in Knee Osteoarthritis Is Associated With Intracortical Disinhibition
  108. Long-Lasting Effect of Transcranial Direct Current Stimulation in the Reversal of Hyperalgesia and Cytokine Alterations Induced by the Neuropathic Pain Model
  109. Hypoestrogenism alters mood: Ketamine reverses depressive-like behavior induced by ovariectomy in rats
  110. Transcranial direct current stimulation improves short-term memory in an animal model of attention-deficit/hyperactivity disorder
  111. Neuroplastic Effects of Transcranial Direct Current Stimulation on Painful Symptoms Reduction in Chronic Hepatitis C: A Phase II Randomized, Double Blind, Sham Controlled Trial
  112. Transcranial direct current stimulation (tDCS) neuromodulatory effects on mechanical hyperalgesia and cortical BDNF levels in ovariectomized rats
  113. Transcranial direct current stimulation (tDCS) reverts behavioral alterations and brainstem BDNF level increase induced by neuropathic pain model: Long-lasting effect
  114. Congratulations, You’ve Registered for an ORCID iD! What Next?
  115. Clinical Value of Serum Neuroplasticity Mediators in Identifying the Central Sensitivity Syndrome in Patients With Chronic Pain With and Without Structural Pathology
  116. Effect of Deep Intramuscular Stimulation and Transcranial Magnetic Stimulation on Neurophysiological Biomarkers in Chronic Myofascial Pain Syndrome
  117. Electrical Intramuscular Stimulation in Osteoarthritis Enhances the Inhibitory Systems in Pain Processing at Cortical and Cortical Spinal System
  118. Hypercaloric diet modulates effects of chronic stress: a behavioral and biometric study on rats
  119. Chronic stress associated with hypercaloric diet changes the hippocampal BDNF levels in male Wistar rats
  120. Electroacupuncture analgesia is associated with increased serum brain-derived neurotrophic factor in chronic tension-type headache: a randomized, sham controlled, crossover trial
  121. Combined neuromodulatory interventions in acute experimental pain: assessment of melatonin and non-invasive brain stimulation
  122. Exogenously induced brain activation regulates neuronal activity by top-down modulation: conceptualized model for electrical brain stimulation
  123. Repetitive Transcranial Magnetic Stimulation for Fibromyalgia: Systematic Review and Meta-Analysis
  124. Maternal caffeine exposure alters neuromotor development and hippocampus acetylcholinesterase activity in rat offspring
  125. Short- but Not Long-Term Melatonin Administration Reduces Central Levels of Brain-Derived Neurotrophic Factor in Rats with Inflammatory Pain
  126. Regulatory considerations for the clinical and research use of transcranial direct current stimulation (tDCS): Review and recommendations from an expert panel
  127. Multidimensional Approach to Classifying Chronic Pain Conditions—Less Is More
  128. Promising treatments for neuropathic pain
  129. Neonatal hypoxic–ischemic encephalopathy reduces c‐Fos activation in the rat hippocampus: evidence of a long‐lasting effect
  130. Reducing Transcranial Direct Current Stimulation-Induced Erythema With Skin Pretreatment: Considerations for Sham-Controlled Clinical Trials
  131. Repetitive Transcranial Magnetic Stimulation Increases the Corticospinal Inhibition and the Brain-Derived Neurotrophic Factor in Chronic Myofascial Pain Syndrome: An Explanatory Double-Blinded, Randomized, Sham-Controlled Trial
  132. Melatonin analgesia is associated with improvement of the descending endogenous pain-modulating system in fibromyalgia: a phase II, randomized, double-dummy, controlled trial
  133. Paraspinal Stimulation Combined With Trigger Point Needling and Needle Rotation for the Treatment of Myofascial Pain
  134. Association of anxiety with intracortical inhibition and descending pain modulation in chronic myofascial pain syndrome
  135. Higher Serum S100B and BDNF Levels are Correlated with a Lower Pressure-Pain Threshold in Fibromyalgia
  136. Obesity and chronic stress are able to desynchronize the temporal pattern of serum levels of leptin and triglycerides
  137. A Phase II, Randomized, Double-Blind, Placebo Controlled, Dose-Response Trial of the Melatonin Effect on the Pain Threshold of Healthy Subjects
  138. The Relationship Between Cortical Excitability and Pain Catastrophizing in Myofascial Pain
  139. Analgesic and Sedative Effects of Melatonin in Temporomandibular Disorders: A Double-Blind, Randomized, Parallel-Group, Placebo-Controlled Study
  140. Melatonin Treatment Entrains the Rest-Activity Circadian Rhythm in Rats With Chronic Inflammation
  141. Efficacy of melatonin in the treatment of endometriosis: A phase II, randomized, double-blind, placebo-controlled trial
  142. The Concept of the Immune-Pineal Axis Tested in Patients Undergoing an Abdominal Hysterectomy
  143. Cross-Cultural Adaptation and Validation of the Profile of Chronic Pain: Screen for a Brazilian Population
  144. Spinal Cord Brain-Derived Neurotrophic Factor Levels Increase after Dexamethasone Treatment in Male Rats with Chronic Inflammation
  145. Neonatal Morphine Administration Leads to Changes in Hippocampal BDNF Levels and Antioxidant Enzyme Activity in the Adult Life of Rats
  146. Night eating patterns and chronotypes: A correlation with binge eating behaviors
  147. Reversal of chronic stress-induced pain by transcranial direct current stimulation (tDCS) in an animal model
  148. Cafeteria diet-induced obesity plus chronic stress alter serum leptin levels
  149. Cross-Cultural Adaptation and Validation of the Brazilian Portuguese Version of the Pain Catastrophizing Scale
  150. Pain-autonomic interaction after work-induced sleep restriction
  151. Morphine treatment in early life alters glutamate uptake in the spinal synaptosomes of adult rats
  152. Melatonin administration reduces inflammatory pain in rats
  153. After-effects of consecutive sessions of transcranial direct current stimulation (tDCS) in a rat model of chronic inflammation
  154. BDNF as an effect modifier for gender effects on pain thresholds in healthy subjects
  155. Neurobiological Effects of Transcranial Direct Current Stimulation: A Review
  156. Fentanyl administration in infant rats produces long‐term behavioral responses
  157. Brazilian Portuguese Validation of the Leeds Assessment of Neuropathic Symptoms and Signs for Patients with Chronic Pain
  158. Depression Scores Associate With Chronotype and Social Jetlag in a Rural Population
  159. Effects of restraint stress on the daily rhythm of hydrolysis of adenine nucleotides in rat serum
  160. 6-Sulfatoxymelatonin as a predictor of clinical outcome in depressive patients
  161. Lifetime behavioural changes after exposure to anaesthetics in infant rats
  162. Morningness–eveningness, use of stimulants, and minor psychiatric disorders among undergraduate students
  163. Morphine exposure in early life increases nociceptive behavior in a rat formalin tonic pain model in adult life
  164. 24-HOUR TEMPORAL PATTERN OF NTPDase AND 5′-NUCLEOTIDASE ENZYMES IN RAT BLOOD SERUM
  165. BIOLOGICAL RHYTHMS OF SPINAL-EPIDURAL LABOR ANALGESIA
  166. Evaluation of the structure of Brazilian State-Trait Anxiety Inventory using a Rasch psychometric approach
  167. Obesity and shift work: chronobiological aspects
  168. Relationship between depressive mood and chronotype in healthy subjects
  169. Antidepressant-like effects of melatonin in the mouse chronic mild stress model
  170. Preoperative Anxiolytic Effect of Melatonin and Clonidine on Postoperative Pain and Morphine Consumption in Patients Undergoing Abdominal Hysterectomy: A Double-Blind, Randomized, Placebo-Controlled Study
  171. Impact of preoperative anxiolytic on surgical site infection in patients undergoing abdominal hysterectomy
  172. Tradução e adaptação da versão brasileira do Night Eating Questionnaire
  173. Clinical efficacy of dexmedetomidine alone is less than propofol for conscious sedation during ERCP
  174. The Clinical Impact of Preoperative Melatonin on Postoperative Outcomes in Patients Undergoing Abdominal Hysterectomy
  175. The Clinical Effect of Small Oral Clonidine Doses on Perioperative Outcomes in Patients Undergoing Abdominal Hysterectomy
  176. Perioperative anxiety: psychobiology and effects in postoperative recovery
  177. Preoperative predictors of moderate to intense acute postoperative pain in patients undergoing abdominal surgery
  178. Effect of pre-operative anxiolysis on postoperative pain response in patients undergoing total abdominal hysterectomy
  179. Sleep disturbances associated with minor psychiatric disorders in medical students
  180. Risk factors for postoperative anxiety in adults
  181. Risk factors for preoperative anxiety in adults
  182. Risk factors for postoperative anxiety in children