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Results for “Heart Rate Variability”

910 trials

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Showing 20 of 910 results

Not applicableStudy completedNCT02375412
What this trial is testing

Preoperative Measurement of Heart Rate Variability as a Predictor of Postoperative Outcome

Who this might be right for
Major Abdominal Surgery
University Hospital Ostrava 65
Not applicableStudy completedNCT01889563
What this trial is testing

Physical Training and Heart Rate Variability in COPD

Who this might be right for
Chronic Obstructive Pulmonary Disease (COPD)
Universidade Federal de Sao Carlos 32
Not applicableWithdrawnNCT02565563
What this trial is testing

Recording Heart Rate Variability During Eye Movement Desensitisation Reprocessing With or Without Eye Movement

Who this might be right for
Post Traumatic Stress Disorder
University of Edinburgh
Not applicableUnknownNCT05982652
What this trial is testing

Heart Rate Variability and Its Association With Symptom of Orthostatic Hypotension in Spinal Cord Injury

Who this might be right for
Spinal Cord InjuriesOrthostatic HypotensionHeart Rate Variability
Pusan National University Yangsan Hospital 30
Not applicableStudy completedNCT02014792
What this trial is testing

Heart Rate Variability & Fatty Acid Status: Haemodialysis Patients

Who this might be right for
Chronic Kidney Disease
King's College London 52
Not applicableStudy completedNCT05135247
What this trial is testing

Cardiac Autonomic Modulation in Older Hypertensive Individuals Submitted to Different Types of Physical Training

Who this might be right for
Autonomic Dysfunction
University of Sao Paulo 61
Not applicableStudy completedNCT01044563
What this trial is testing

Effects of Breathing Training on Psychosocial Functioning and Heart Rate Variability in Postmenopausal Women With Depressive Symptoms

Who this might be right for
Postmenopause
National Science and Technology Council, Taiwan 81
Post-approval studies (Phase 4)UnknownNCT01213121
What this trial is testing

Neurophysiologic Changes in Patients With Bipolar Depression

Who this might be right for
Bipolar Depression
Seoul National University Bundang Hospital 60
Not applicableStudy completedNCT04821011
What this trial is testing

Assessment of Autonomic Regulation During the Listening of Mother Heart Beat in Newborns

Who this might be right for
Premature Birth
Centre Hospitalier Universitaire de Saint Etienne 30
Large-scale testing (Phase 3)Study completedNCT00749307
What this trial is testing

Effects of Docosahexaenoic Acid (DHA) on Heart Rate Variability in Elderly Patients

Who this might be right for
Arrhythmia
Campus Bio-Medico University 50
Not applicableNot Yet RecruitingNCT07531992
What this trial is testing

Comparison of Heart Rate Variability Analysis Durations and Their Relationship With Blood Pressure

Who this might be right for
Heart Rate Variability
Sinop University 40
Not applicableStudy completedNCT02657109
What this trial is testing

Influence of a Rehabilitation in Valve Replacement on Heart Rate Variability and Oxidative Stress

Who this might be right for
Cardiac Valve Disease
Universidade Metodista de Piracicaba 30
Not applicableStudy completedNCT01185457
What this trial is testing

Effect of Interscalene Block on Heart Rate Variability (HRV)

Who this might be right for
Shoulder SurgeryBeach Chair PositionInterscalene Block+2 more
Larissa University Hospital 50
Not applicableNot Yet RecruitingNCT07312409
What this trial is testing

Does Taurine Supplementation Improve Vascular Function and Orthostatic Responses in Long COVID?

Who this might be right for
Long COVID Syndrome
York University 30
Not applicableLooking for participantsNCT05706532
What this trial is testing

Cardiovascular and Cerebrovascular Control in Healthy Subjects

Who this might be right for
HealthyAutonomic Nervous SystemCerebral Autoregulation
IRCCS Policlinico S. Donato 60
Not applicableUnknownNCT05802563
What this trial is testing

Machine Learning Enabled Time Series Analysis in Medicine

Who this might be right for
Atrial FibrillationHeart Failure, Systolic
HagaZiekenhuis 200
Not applicableWithdrawnNCT03817593
What this trial is testing

TM Meditation in Children With ADD/ADHD

Who this might be right for
Attention Deficit Disorder With HyperactivityAttention-Deficit Disorder in Adolescence
Sheba Medical Center
Not applicableUnknownNCT03721445
What this trial is testing

Could HRV be a Valuable Predictor for CPAP Adherence?

Who this might be right for
OSAAutonomic DysfunctionPAP+1 more
Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation 192
Post-approval studies (Phase 4)UnknownNCT03890939
What this trial is testing

Effect of Servo-Ventilation on CO2 Regulation and Heart Rate Variability

Who this might be right for
Sleep Apnea, MixedHeart Failure
University of Arizona 50
Not applicableLooking for participantsNCT06937164
What this trial is testing

Blood Pressure Following Isometric Exercise in Inactive Adults

Who this might be right for
HypertensionElevated Blood PressureSedentary Lifestlye
Canterbury Christ Church University 36
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