Clinical trials: Heart Rate Variability (ANS Function)
Functional Voice Disorder, Psychogenic Voice Disorder
Autonomic Dysfunction in Functional Dysphonia
The first objective of this research project is to compare the occurrence and frequency of symptoms and/or disorders related to autonomic dysfunction in patients with functional dysphonia with gender- and age-matched vocally…
- Conditions
- Functional Voice Disorder, Psychogenic Voice Disorder, Muscle Tension Dysphonia
- Trial name
- NCT06100601
- Testing
- ANS regulation therapy, conventional voice therapy (CVT), ANS regulation therapy + CVT
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Ghent
Ischemic Preconditioning, Autonomic Nervous System (ANS) Functioning and Mood State
The Impact of Ischemic Preconditioning on Exercise Performance and Physiological Function
Ischemic Preconditioning has been confirmed to prevent long-term ischemic damage to tissues, among which the improvement of autonomic nerve system function may be one of its mechanisms of action.
- Trial name
- NCT07146399
- Testing
- Ischemic Preconditioning
- Where
- China
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Ziyue Ou
Healthy, Blood Pressure
The Effectiveness of the Wim Hof Method
The Wim Hof Method is a multi-disciplinary approach to physical and mental well-being combining cold exposure, breathing exercises, and meditation.
- Conditions
- Healthy, Blood Pressure, Cold Exposure, Stress
- Trial name
- NCT05894031
- Testing
- Wim Hof Method
- Where
- Switzerland
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Bern
Influence of Espresso on Heart Rate Variability
Action of Caffeinated and Decaffeinated Espresso on Autonomic Function
More than 80% of the population in the USA consume coffee each day. However there not many studies on change of heart rate variability and placebo effects after consumption of coffee.
- Trial name
- NCT00576030
- Testing
- hab cof with water, hab cof with dec espresso, hab cof with caf espresso
- Where
- Germany
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Healthy, Swimming
EFFECTS OF FOAM ROLLING ON HRV IN ELITE SWIMMERS
The present study aimed to evaluate the effects of foam rolling (FR) on recovery by examining selected time-domain and frequency-domain heart rate variability (HRV) parameters in elite swimmers following intensive interval sprint…
- Conditions
- Healthy, Swimming, Autonomic Nervous System Function, Recovery
- Trial name
- HRV-SWIMMING (NCT07641062)
- Testing
- Swimming+FoamRollingRecovery, SwimmingRecovery
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Uludag University
Exercise
Correlation Between HRV and Performance in Eccentric Resistance Training Associated With Partial Blood Flow Restriction
Studies on resistance training (RT) associated with blood flow restriction (BFR) is an alternative method of gaining strength and hypertrophy muscle.
- Trial name
- NCT04422301
- Testing
- Blood flow restriction
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Franciele Marques Vanderle
Pain
The Effects of Pain and the Memory of Pain on Autonomic and Neuromuscular Function
The prevalence of chronic pain has been estimated at 30% in the US and these values may under report the true prevalence of people who experience long term pain as additional research has shown that 73% will have a reoccurrence…
- Trial name
- NCT02269384
- Testing
- Experimental Noxious Stimulus, Memory of Experimental Noxious Stimulus, Memory of Prior Significant Injury
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mount St. Mary's College, Los Angeles, CA
The Effect of Head Massage Therapy on the Autonomic Nervous System
The Effect of Head Massage Therapy on the Regulation of the Autonomic Nervous System
The autonomic nervous system (ANS) unconsciously regulates the activities of vital organ systems such as the respiratory, circulatory, and urinary systems.
- Trial name
- NCT02215486
- Testing
- Head Massage Therapy, Simple relaxation (No Head Massage)
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Children's & Women's Health Centre of British Columbia
Occupational Stress, Sleep Quality
Curcumin Nano Patch and Autonomic Function in Shift-Working Healthcare Professionals
This randomized, open-label, placebo-controlled crossover study compares a curcumin-containing patch with a cooling placebo patch without curcumin in healthcare professionals who work rotating shifts.
- Trial name
- NCT07910279
- Testing
- Curcumin Nano Patch
- Where
- Taiwan
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University Shuang Ho Hospital
Spinal Muscular Atrophy
Spinal Muscular Atrophy and Cardiac Autonomic Function
Respiratory dysfunction is the major cause of morbidity and mortality in patients with spinal muscular atrophy (SMA). Air stacking is a clearance airway technique frequently used but its effects on cardiac autonomic function in…
- Trial name
- NCT01522079
- Testing
- Air stacking manuever
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Centro Universitário Augusto Motta
Heart Rate Variability
Effects of Arm Crank Versus Treadmill Exercises on Heart Rate Variability in Adult Subjects.
Cardiovascular response to exercise affects the capacity of all body organs depending upon intensity, duration and mode of exercises.
- Trial name
- NCT03068182
- Testing
- Arm crank, Treadmill, Exercise
- Where
- Saudi Arabia
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Imam Abdulrahman Bin Faisal University
Physiology of Manipulation / Mobilization in Healthy Adults
A Study of the Effects of Mid-Thoracic Spinal Manipulation and Spinal Mobilization on Heart Rate Variability
Spinal mobilization and spinal manipulation are common techniques utilized in the field of physical therapy. Despite their common utility, little is known about the physiological mechanisms underlying the changes experienced…
- Trial name
- NCT02380599
- Testing
- Spinal Manipulation, Spinal Mobilization
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Mount St. Mary's College, Los Angeles, CA
Water Stress, Body Water Dehydration
Influence of Osmotic Stimulation of Vasopressin on Autonomic Function
The regulation of total body water that defines human hydration status is a complex and dynamic process. Current methods of assessing hydration status (e.g.
- Trial name
- NCT04233606
- Testing
- Hypertonic Saline, Normal Saline
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of North Carolina, Greensboro
Older Adults (60 - 85 Years Old), Aging
Functional and Physiological Responses to Multicomponent Exercise in Older Adults
This study will examine functional and physiological responses to a 12-week multicomponent exercise program in community-dwelling older adults.
- Conditions
- Older Adults (60 - 85 Years Old), Aging, Functional Capacity, Heart Rate Variability (HRV)
- Trial name
- NCT07702227
- Testing
- Multicomponent Exercise Program
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Çanakkale Onsekiz Mart University
Laser Acupuncture, Meridian
The Effect of Laser Acupuncture in Different Meridians on the Autonomic Nervous System and Its Brain Mechanisms
Traditional Chinese acupuncture has a history of several thousand years. The World Health Organization has published guidelines describing the efficacy of acupuncture in the cure or relief of 64 different symptoms and conditions…
- Conditions
- Laser Acupuncture, Meridian, Heart Rate Variability, Brain Mechanism
- Trial name
- NCT05458713
- Testing
- Laser acupuncture
- Where
- Taiwan
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- China Medical University, Taiwan
Phototherapy, Autonomic Nervous System
Effects of Phototherapy Associated With Sprint and Squat Training on Cardiac Autonomic Modulation
Recent studies have shown positive results in the application of phototherapy for the improvement of performance and acceleration of the healing process of the body homeostasis.
- Conditions
- Phototherapy, Autonomic Nervous System, Training
- Trial name
- NCT03566186
- Testing
- Phototherapy, Passive recovery
- Where
- Brazil
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Paulista University
Cryotherapy Effect
The Effects of Cold Water Immersion With Different Dosages (Duration and Temperature Variations) on Heart Rate Variability Post-exercise Recovery
The aim of the present study was to investigate the effects of cold water immersion (CWI) during post-exercise recovery with different durations and temperatures on heart rate variability (HRV) indices.
- Trial name
- NCT02499640
- Testing
- immersion cold water
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Paulista University
Atopic Dermatitis
Comprehensive Investigation of Heart Rate Variability as a Measure of the Autonomic Nervous System in Atopic Dermatitis
The purpose of this research is to study heart rate patterns in people with moderate to severe atopic dermatitis and how itching affects those patterns.
- Trial name
- NCT00691366
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Wake Forest University
Hydration
Autonomic Adaptations to Hydration and Brain Functioning
The influence of relatively small decreases in hydration status have been little studied. On two occasions subjects will be allowed to lose about 0,5% of their body weight and one occasion 300ml of water will be consumed.
- Trial name
- NCT03525470
- Testing
- Water, No drink
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Swansea University
Autonomic Nervous System (ANS) Functioning and Mood State, Heart Rate Variability (HRV)
taVNS During Multi-site HRV Measurement: Reliability & Agreement Study
This study examines the reliability and agreement of autonomic nervous system measurements obtained from different anatomical sites during transcutaneous auricular vagus nerve stimulation (taVNS).
- Conditions
- Autonomic Nervous System (ANS) Functioning and Mood State, Heart Rate Variability (HRV), Blood Pressure Monitoring, Transcutaneous Electric Nerve Stimulation
- Trial name
- taVNS-HRV (NCT07548723)
- Testing
- Transcutaneous auricular vagus nerve stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- SEFA HAKTAN HATIK