Clinical trials: Heart Rate Variability (HRV)
Recovery of Function (G11.427.698.620), Athletic Performance
Effects of Magnesium L-Threonate on Sleep, Recovery, and Athletic Performance in Collegiate Athletes
This study is testing whether a special form of magnesium called magnesium L-threonate can help improve sleep quality, recovery, and physical performance in college athletes.
- Conditions
- Recovery of Function (G11.427.698.620), Athletic Performance, Heart Rate Variability (HRV)
- Trial name
- MgT-Athletes (NCT07015047)
- Testing
- Magnesium L-Threonate
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Healthy, Healthy Adult
Assessment of Heart Rate Variability HRV During Descent DE From 2850m to Sea Level and During Re-ascent A From Sea Level to 2850m in Healthy Individuals H
To study the effect of relocation from high altitude (Quito Ecuador: 2850m) to sea level and re-ascent from sea level to 2850m on heart rate variability and other hemodynamic parameters in healthy individuals, who live…
- Conditions
- Healthy, Healthy Adult, High Altitude Effects, High Altitude
- Trial name
- NCT07801846
- Testing
- Descent and re-ascent (2850m, sea level)
- Where
- Switzerland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Silvia Ulrich Somaini
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
Heart Rate Variability (HRV), Intracranial Pressure Change
Correlation Between the R-R Interval of the Electrocardiogram and the Intracranial Pulse Wave Interval Assessed by a Noninvasive Method in Healthy People
Heart rate variability (HRV) is a well-established cardiovascular and autonomic health metric in the medical literature. However, its applicability is limited by the difficulty of analysis and interpretation in clinical practice.
- Conditions
- Heart Rate Variability (HRV), Intracranial Pressure Change, Pulse Rate, Autonomic Nervous System Activity
- Trial name
- NCT07616674
- Testing
- Evaluate the correlation between R-R interval and R-R equivalent on the noninvasive intracranial compliance monitor (BRV) and evaluate their correspondence considering the Time domain (HR, NN, NN50, R
- Where
- Brazil
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
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
Exercise, Overreaching
Impact of Training Load on the Gut miCrobiome And Its Relation to exeRcise Performance, mUscle Phenotype, and markerS of Overreaching in Healthy Men
The goal of this study is to learn how different amounts of supervised indoor cycling training change gut health (gut bacteria, the substances gut bacteria make, and the gut barrier integrity), and how these changes relate to…
- Conditions
- Exercise, Overreaching, Butyrate, Gut Microbiome
- Trial name
- ICARUS (NCT07481578)
- Testing
- Supplement, Moderate load exercise training, High load exercise training
- Where
- Belgium
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Stefan De Smet
Anxiety, Heart Rate Variability (HRV)
Anxiety and Physiological Responses in Ambulatory Surgery
This study aims to investigate the effects of music intervention on subjective anxiety and physiological indicators, including heart rate, blood pressure, and heart rate variability, in first-time ambulatory surgery patients, and…
- Conditions
- Anxiety, Heart Rate Variability (HRV), Heart Rate, Blood Pressure
- Trial name
- NCT07476820
- Testing
- Self-selected Music intervention, Fixed-music Music intervention
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Da-Yeh University
Neurodevelopmental Outcomes, ADHD - Attention Deficit Disorder With Hyperactivity
Where Wild Things Grow: Nature- and Activity-based Group Interventions for Neurodivergent Children and Youth
The goal of this action research project is to develop and implement nature- and activity-based group interventions across health care, school and leisure settings in Southern Norway.
- Conditions
- Neurodevelopmental Outcomes, ADHD - Attention Deficit Disorder With Hyperactivity, Autism, Tourette Syndrome
- Trial name
- NCT07203469
- Testing
- Universal approach, Selective approach, Outdoor therapy
- Where
- 2 sites in Norway
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Sorlandet Hospital HF