- Conditions
- Stress, Carer Stress Syndrome, Dementia, Alzheimer Disease
- Interventions
- Biofeedback Training, Dementia Education, Resourcefulness Training
- Behavioral · Other
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 92 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 33
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Heart Rate Variability
- Interventions
- HRV training
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 193 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Cardiovascular Disease, Coronary Artery Disease
- Interventions
- Heart Rate Variability (HRV) Biofeedback (BF), Mental Stress Protocol
- Behavioral · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 4
- States / cities
- Atlanta, Georgia
- Conditions
- Autonomic Nervous System Disease, Concussive Injury, Mild Traumatic Brain Injury, Post Traumatic Stress Disorder, Persistent Post Concussion Syndrome
- Interventions
- HRV Coherence Ratio, NSI, Pittsburgh Sleep Quality Index (PSQI), Quantitative Sleep Measures, Patient Global Impression of Change (PGIC), Cognitive Performance/NIH Toolbox Cognitive Battery, Pain Interference/TBI-QoL Pain Interference Short-Form, Patient Health Questionnaire-9 (PHQ-9), PTSD Checklist for DSM-5 (PCL-5), HRV Biofeedback (HRV-B), Psychoeducational (Edu) Comparator Intervention
- Other · Behavioral
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 148 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Gastroesophageal Reflux
- Interventions
- Cognitive Behavioral Therapy, Sham-SOC Lifestyle Coaching
- Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2028
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • St Louis, Missouri
- Conditions
- Academic Performance, Anxiety
- Interventions
- NeuroSky Mindfulness-Based Neurofeedback
- Device
- Lead sponsor
- Florida International University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Post Traumatic Stress Disorder
- Interventions
- Psychological Skills Training (PST)
- Other
- Lead sponsor
- Nova Southeastern University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Davie, Florida
- Conditions
- Chronic Neuromuscular Pain
- Interventions
- active heart rate variability biofeedback training, sham HRVB training
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- Not listed
- Enrollment
- 116 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina
- Conditions
- Heart Rate Variability, Exercise
- Interventions
- Force plate assessment, Whoop wrist band
- Other · Device
- Lead sponsor
- PepsiCo Global R&D
- Industry
- Eligibility
- 25 Years to 50 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • Frisco, Texas
- Conditions
- Cardiovascular Disease Risk Reduction, Chronic Stress, Anxiety, Emotional Regulation, Hypertension Prevention, Health Disparities
- Interventions
- HRV Biofeedback Training
- Behavioral
- Lead sponsor
- Amelia Saul, PhD, CTRS, BCB
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Breast Cancer
- Interventions
- Breath-Body-Mind (BBM), Survivorship education program (SEP)
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 2
- States / cities
- Birmingham, Alabama
- Conditions
- Cardiac Arrest, Fear
- Interventions
- Heart Rate Variability Biofeedback Training
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cancer
- Interventions
- Biofeedback
- Behavioral
- Lead sponsor
- Prisma Health-Upstate
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Female Sexual Arousal Disorder
- Interventions
- HRV Biofeedback, Autogenic Training
- Behavioral
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Autonomic Nervous System Imbalance, Heart Rate Variability (HRV), Opioid Use Disorder, Breathing Techniques, Opioid Craving, Recovery, Emotional Regulation, Positive and Negative Affect, Stress, Biofeedback
- Interventions
- Heart rate variability biofeedback
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Sickle Cell Disease
- Interventions
- Heart Rate Variability Biofeedback
- Behavioral
- Lead sponsor
- Prisma Health-Upstate
- Other
- Eligibility
- 10 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Diastolic Heart Failure
- Interventions
- Meo Health Breathing and humming exercises
- Behavioral
- Lead sponsor
- Lancaster General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Lancaster, Pennsylvania
- Conditions
- Type 2 Diabetes, Diabetes Mellitus, Type 2, Type 2 Diabetes Mellitus in Obese
- Interventions
- Aerobic exercise training
- Other
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 40 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Asthma
- Interventions
- Heart rate variability biofeedback, Placebo
- Behavioral
- Lead sponsor
- Fred Wamboldt, MD
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 68 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2018
- U.S. locations
- 2
- States / cities
- Denver, Colorado • Piscataway, New Jersey
- Conditions
- Eating Disorders, Eating, Binge, Anorexia Nervosa/Bulimia, Eating Disorder Binge, Heart Rate Variability, Psychological Distress, Emotion Regulation, Autonomic Nervous System
- Interventions
- Baseline survey, Heart rate variability biofeedback, Educational materials
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Distress, Caregiver
- Interventions
- Resourcefulness Training, Biofeedback training, Bipolar Education
- Behavioral
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 310 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Fibromyalgia Syndrome
- Interventions
- RSA Biofeedback, EEG Biofeedback Condition
- Behavioral
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2011
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Heart Rate Variability
- Interventions
- Not listed
- Lead sponsor
- PepsiCo Global R&D
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Vascular Ehlers-Danlos Syndrome
- Interventions
- Heartmath Intervention, Control Group
- Other
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 12 Years to 45 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Houston, Texas