| Sleep Quality, Stress Level and Heart Rate Variability of University Students (NCT05296616) | İstanbul Yeni Yüzyıl Üniversitesi | 2022-05-18 |
| Impact of Community-Based Biofeedback Program on Drug Use and Mental Health Among People Experiencing Homelessness (NCT05897580) | University of California, Irvine | 2022-02-22 |
| Heart Rate Variability and Its Association With Symptom of Orthostatic Hypotension in Spinal Cord Injury (NCT05982652) | Pusan National University Yangsan Hospital | 2022-01-01 |
| Discussion on Pulse Diagnosis and Heart Rhythm Variability of Patients With Chronic Insomnia (NCT05745519) | National Cheng-Kung University Hospital | 2022-01-01 |
| Heart Rate Variability At the Emergency Department (NCT05093439) | University Hospital, Ghent | 2021-10-11 |
| Heart Rate Variability and Stress Management Enhancement (NCT04381182) | Joseph Maroon | 2021-09-01 |
| Cognitive Fatigue, Self-Regulation, and Academic Performance: A Physiological Study (NCT05012293) | Nanyang Technological University | 2021-08-26 |
| Effects of Cognitive Fatigue on Heart Rate Variability and Skin Conductance (NCT05011318) | Nanyang Technological University | 2021-08-25 |
| Effects of Natural Sounds on Attention Restoration in Noisy Environment (NCT05009784) | Nanyang Technological University | 2021-08-25 |
| The Impact of Re-training Following Detraining on Greco-Roman Wrestlers (NCT06606977) | Tuba Melekoğlu | 2021-08-09 |
| The Relationship Between Heart Rate Variation and Athletic Performance in Basketball Players (NCT04779034) | Ankara Yildirim Beyazıt University | 2021-08-01 |
| Factors and Characteristics of Heart Rate Variability in Runners (NCT04909788) | Huazhong University of Science and Technology | 2021-07-13 |
| JOB STRESS in OPHthalmology Physicians and Residents (NCT04959838) | University Hospital, Clermont-Ferrand | 2021-07-06 |
| The Physical and Psychologic Effects of Aromatherapy in Cancer Patients During Chemotherapy (NCT04826601) | Show Chwan Memorial Hospital | 2021-05-12 |
| The Effect of SGLT2 Inhibitors on Heart Rate Variability and BDNF Levels in Patients With Type 2 Diabetes (NCT05164523) | Goztepe Training and Research Hospital | 2021-03-01 |
| Impact of Intra-Shift Napping on EMS Cardiovascular Health (NCT04469803) | University of Pittsburgh | 2021-03-01 |
| Exploring HRV in Antarctic Overwintering Members of Asia (NCT06385782) | Ya-Wei Xu | 2021-03-01 |
| Autonomic Differences in Heart Rate Variability Between Healthy and Chronic Low Back Pain Subjects (NCT06760390) | Universidad de Extremadura | 2020-11-01 |
| The Effects of Heart Rate Variability Biofeedback Training on Hematopoietic Cell Transplantation Patients (NCT04275830) | Arizona State University | 2020-02-04 |
| Comparative Analysis of Heart Rate Variability in Patients with Cervical Pain, Lumbar Pain, and Healthy Controls (NCT06890793) | Universidad de Extremadura | 2020-01-15 |
| Effects of Overnight Low Oxygen Exposure on Energy Balance (NCT04151927) | Florida State University | 2019-12-11 |
| Analysis of Heart Rate Variability During Emergency Flight Simulator Missions in Fighter Pilots (NCT04487899) | Universidad de Extremadura | 2019-10-01 |
| Non-invasive Modulation of Autonomic Cardiac Nervous System (NCT04057508) | Université Catholique de Louvain | 2019-06-19 |
| Emergence Agitation in Paediatric Day Care Surgery (NCT06571890) | University of Southern Denmark | 2019-03-29 |
| RCT Comparing EMDR and CBT for Treatment of Resistant Depression (NCT03972033) | University of Turin, Italy | 2019-02-01 |
| Arrhythmias in Pulmonary Hypertension Assessed by Continuous Long-term Cardiac Monitoring (NCT04554160) | Rigshospitalet, Denmark | 2018-09-24 |
| Vitamin D and Health Outcomes in Preterm Born Population (NCT04342078) | University of Oulu | 2018-09-01 |
| Effects of Repetitive Transcranial Magnetic Stimulation on Heart Rate Variability (NCT03739489) | University of Sao Paulo | 2018-04-01 |
| Low Intensity Exercise in Different Normobaric/Hypobaric Normoxic/Hypoxic Conditions. (NCT03439202) | Fliegerärztliches Institut | 2018-03-19 |
| Heart Rate Variability and Emotion Regulation (NCT03458910) | University of Southern California | 2018-02-14 |
| Caretaker Hemodynamic Parameters Validation (NCT04685733) | CareTaker Medical LLC | 2018-02-01 |
| Effect of Caffeine on Heart Rate Variability in Newborns (NCT04869176) | University of Ljubljana | 2017-11-17 |
| Short- and Long-term HRV Measurements After Osteopathic Myofascial Thoracic Manipulations (NCT04234958) | Université du Québec a Montréal | 2017-03-15 |
| Effects of a Thermal Spa Short Residential Program for Prevention of Work-related Stress / Burn-out on Biomarkers of Stress - A Proof of Concept Study (NCT03536624) | University Hospital, Clermont-Ferrand | 2017-03-01 |
| Does Heart Rate Variablity (HRV) Predict Hypotension in Patients Undergoing Cervical Myelopathy Surgery ? (NCT02360085) | Lashmi Venkatraghavan | 2015-02-01 |
| Mind-Body Walking Exercise for Chronic Obstructive Pulmonary Disease (NCT03388489) | National Taiwan University Hospital | 2014-08-18 |
| The Effect of Eye Movement Desensitization and Reprocessing Intervention in Hypertension Patient. (NCT05836181) | Miao-Yi Chen | 2014-02-01 |
| Air Pollution, Epigenetics and Cardiovascular Health: A Human Intervention Trial (NCT01864824) | Harvard School of Public Health (HSPH) | 2013-06-01 |
| Osteopathic Manipulative Treatment Effects on High Frequency Parameters in Healthy Subjects (NCT01908920) | European Institute for Evidence Based Osteopathic Medicine | 2013-05-01 |
| Perioperative Changes of Heart Rate Variability Related to Anxiety and Depressiveness in Patients Undergoing General Anesthesia (NCT02011074) | Samsung Medical Center | 2013-03-01 |
| Heart Rate Variability in Extracorporeal Membrane Oxygenation (ECMO) Patients (NCT01247727) | National Taiwan University Hospital | 2011-07-01 |
| Effects of Yoga on Heart Rate Variability and Mood in Women (NCT02153385) | Kaohsiung Medical University | 2010-09-01 |
| Reducing the Pro-ischaemic Effects of Air Pollution Exposure Using a Simple Face Mask (NCT00809653) | University of Edinburgh | 2009-01-01 |
| Effects of Exposure to Biomass-burning Air Pollution on Lung Function, Heart Rate Variability and Inflammatory Markers in Sugarcane Workers (NCT01371188) | InCor Heart Institute | 2008-12-01 |
| The Cardiovascular Benefits of Reducing Personal Exposure to Air Pollution (NCT00809432) | University of Edinburgh | 2008-08-01 |
| Intravenous Beta-blockade for Improvement of Autonomic Activity (NCT00700466) | University Hospital Schleswig-Holstein | 2008-03-01 |
| High Resolution Phenotyping in Healthy Humans (NCT00943774) | Mayo Clinic | 2006-04-01 |