Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 3:57 PM EDT

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Showing 361–384 of 1,714 matching trials from the live ClinicalTrials.gov search.
Conditions
Obstructive Sleep Apnea of Adult
Interventions
Samsung Galaxy Watch
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
22 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Female Breast Cancer
Interventions
Home-based exercise intervention
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Terminated Phase 3 Interventional Results available

Esmolol for Treatment of Perioperative Tachycardia

NCT01208402
Conditions
High-risk, Non-cardiovascular Surgeries
Interventions
Esmolol
Drug
Lead sponsor
Duke University
Other
Eligibility
41 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
3
States / cities
Durham, North Carolina • Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Obesity and Intensity of Exercise on Ghrelin Levels

NCT04581980
Conditions
Obesity, Insulin Resistance, Cardiovascular Risk Factor
Interventions
Exercise
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 55 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Phase 3 Interventional Results available

24 Hour Ambulatory Cardiac Oxygen Consumption

NCT05170061
Conditions
Hypertension
Interventions
Nebivolol, Valsartan, Nebivolol/valsartan combination
Drug
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Completed Not applicable Interventional Accepts healthy volunteers

Resonance Breathing Intervention Opioid Use Disorder

NCT05830773
Conditions
Substance-Related Disorders
Interventions
Resonance Breathing Exercises
Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Austin, Texas
Conditions
Diabetic Nephropathies, Kidney Failure, Chronic, Diabetes Mellitus Type 1, Heart Failure
Interventions
Sotagliflozin, Placebo
Drug
Lead sponsor
Alessandro Doria
Other
Eligibility
18 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
13
States / cities
Stanford, California • Aurora, Colorado • Orlando, Florida + 10 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Emotional Exposure on State Anxiety

NCT03458702
Conditions
Generalized Anxiety Disorder
Interventions
YogaFit, Quiet Rest
Behavioral
Lead sponsor
Texas Tech University
Other
Eligibility
18 Years to 25 Years · Female only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Lubbock, Texas
Completed Not applicable Interventional Results available

Two Way Crossover Closed Loop Study R-AP vs MPC

NCT05083559
Conditions
Type 1 Diabetes
Interventions
MPC AP algorithm, Robust R-AP algorithm
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Congestive Heart Failure(CHF)
Interventions
Kyma Device u-Cor System
Device
Lead sponsor
The Christ Hospital
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Depression
Interventions
Active Transcranial Direct Current Stimulation (tDCS), Sham Transcranial Direct Current Stimulation (tDCS)
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Precision High-Intensity Training Through Epigenetics (PHITE)

NCT03380923
Conditions
Healthy
Interventions
Moderate Intensity, High Intensity
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 27 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Recruiting Not applicable Interventional Accepts healthy volunteers

Pain in Aging Former Athletes, Master's Athletes, and Nonathletes

NCT07502742
Conditions
Pain, Pain Management, Athlete, Exercise Training, Sports Medicine, Strength Training Effects, Aerobic Exercise, Strength Training, Aging, Quality of Life, Sports
Interventions
Moderate-Intensity Strength Exercise Intervention, Moderate-Intensity Aerobic Exercise Intervention
Other
Lead sponsor
Marquette University
Other
Eligibility
35 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

A Study of Pulmonary Hypertension Peripheral Limitations

NCT05968859
Conditions
Pulmonary Arterial Hypertension, Healthy
Interventions
Aerobic Training, Leg Training
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Rate Variability
Interventions
Heart Rate Variability - Biofeedback (HRV-BF), Health Promotion (HP)
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
Los Angeles, California
Conditions
Hypertension
Interventions
clevidipine, placebo
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
15
States / cities
Mobile, Alabama • Los Angeles, California • Pasadena, California + 11 more
Conditions
Autism Spectrum Disorder
Interventions
KeepCalm app
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
3 Years to 13 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Exercise on the Disease Activity of Rheumatoid Arthritis

NCT00792675
Conditions
Rheumatoid Arthritis
Interventions
Aerobic and resistance exercise training
Other
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 65 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Pancreatic Cancer, Pain
Interventions
Sympathetic response, no sympathetic response
Other
Lead sponsor
AdventHealth
Other
Eligibility
19 Years to 89 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Kidney Transplantation, Frailty, Chronic Kidney Insufficiency
Interventions
Polar H10 Heart Rate Monitor, Empatica EmbracePlus, Apple Watch Ultra 2
Device
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
55 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Houston, Texas
Completed No phase listed Observational Accepts healthy volunteers

Heart Rate and Respiratory Rate Measurements by a Novel, Radar-based Device

NCT04796181
Conditions
Healthy Subjects, Chronic Conditions, Multiple
Interventions
Neteera 130H
Device
Lead sponsor
Neteera Technologies Ltd.
Industry
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Millcreek, Utah
Conditions
High Risk for Developing Breast Cancer
Interventions
Nonlinear Aerobic Training, Height, Weight, BMI measure, Blood draw, Cardiopulmonary exercise test
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Hematopoietic Stem Cell Transplantation, Bone Marrow Transplant, Heart Rate Variability, Autonomic Nervous System, Stress, Mood, Psychological Distress, Emotion Regulation, Communication Research, Narrative
Interventions
Baseline Surveys, Heart rate variability biofeedback, Heart rate variability waitlist and Digital storytelling Control intervention
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Atrial Fibrillation
Interventions
Garmin Smart Watch, Garmin Chest Band
Device
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Kansas City, Kansas