Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 10:07 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 169–192 of 616 matching trials from the live ClinicalTrials.gov search.
Conditions
Delayed Sleep Phase Syndrome
Interventions
Melatonin 0.5 MG, Dim Light Melatonin Onset (salivary)
Drug · Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Phase 2 Interventional Results available

ARJ C13 Urea Breath Test System

NCT04036838
Conditions
H. Pylori Infection
Interventions
PyloPlus UBT System, Histology, Rapid Urease Test, H.pylori Culture
Combination Product · Diagnostic Test
Lead sponsor
ARJ Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
415 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
6
States / cities
Clearwater, Florida • Clermont, Florida • Largo, Florida + 2 more
Conditions
Neuromuscular Disease, Motor Neuron Disease, Inherited Neuromuscular Conditions, Inherited Neuropathies
Interventions
EIM testing, Nerve & muscle ultrasonography, Nerve conduction studies, Electromyography (EMG)
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
2 Years to 110 Years
Enrollment
275 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Results available

Cognition and Smoking Relapse (HCS)

NCT03169101
Conditions
Smoking Cessation
Interventions
Nicotine patch, Behavioral counseling
Drug · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting No phase listed Observational

PheCheck™ Validation Study

NCT07551921
Conditions
Phenylketonuria (PKU) and Hyperphenylalaninemia
Interventions
PheCheck, Dried Blood Spot Cards.
Device · Diagnostic Test
Lead sponsor
Aptatek BioSciences, Inc
Industry
Eligibility
1 Year and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Balance: A Pragmatic Trial of a Digital Health Intervention to Prevent Weight Gain in Primary Care

NCT03003403
Conditions
Obesity, Overweight, Overnutrition, Nutrition Disorders, Signs and Symptoms
Interventions
Intervention Program
Behavioral
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
443 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Completed Early Phase 1 Interventional Accepts healthy volunteers

Identification to Elimination in HCV-Infected Individuals

NCT03195205
Conditions
Hepatitis C
Interventions
OraQuick HCV Rapid Antibody Test
Diagnostic Test
Lead sponsor
TruCare Internal Medicine & Infectious Disease
Other
Eligibility
18 Years and older
Enrollment
3,051 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
DuBois, Pennsylvania
Completed Not applicable Interventional Results available

Short-Burst Interval Treadmill Training Cerebral Palsy

NCT04026295
Conditions
Cerebral Palsy
Interventions
Short Burst Interval Treadmill Training (SBLTT), Traditional Locomotor Treadmill Training (TLTT)
Behavioral
Lead sponsor
Kristie Bjornson
Other
Eligibility
6 Years to 10 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
2
States / cities
New Orleans, Louisiana • Seattle, Washington
Conditions
Herpes Simplex Virus 2
Interventions
Not listed
Lead sponsor
Focus Diagnostics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Burbank, California
Conditions
HIV/AIDS
Interventions
Know@Home, Self-test Kit
Behavioral · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older · Male only
Enrollment
2,195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
COVID-19, Influenza A, Influenza Type B
Interventions
Panbio™ COVID-19/Flu A&B Panel
Diagnostic Test
Lead sponsor
Abbott Rapid Dx
Industry
Eligibility
2 Years and older
Enrollment
624 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Pelham, Alabama • Brooklyn, New York
Conditions
Type 1 Diabetes, Hypoglycemia
Interventions
maltodextrin, super starch
Dietary Supplement
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
12 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Buffalo, New York
Completed No phase listed Observational Accepts healthy volunteers

SpO2 Validation Study - Philips FAST 2024

NCT06484452
Conditions
Pulse Oximetry
Interventions
No Intervention
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
18 Years to 50 Years
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Louisville, Colorado
Conditions
HIV, HIV Linkage to Care, HIV Testing, HIV Treatment
Interventions
COAST-AL
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
13 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Completed No phase listed Observational Accepts healthy volunteers

Tanita BIA System Validation

NCT02118675
Conditions
Body Composition, Circumference Measurements, Tissue Thickness Measurements
Interventions
Body Measurements, Body Composition and Circumference measurements, Whole Body DXA scan, Bioelectrical Impedance Analysis (BIA), BodPod, Circumferences, Ultrasound
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
5 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Amputation
Interventions
Multiaxial Prosthetic Foot Emulator, Commercially available prosthetic feet
Device
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 89 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Minneapolis, Minnesota • Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Depression, Aging, Stress and Heart Health Study

NCT05570721
Conditions
Menopause, Depression, Heart Disease in Women, Stress
Interventions
Trier Social Stress Test
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
44 Years to 55 Years · Female only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Opioid Rapid Response System: Naloxone Training in Communities

NCT06238128
Conditions
Opioid Overdose
Interventions
Opioid Rapid Resonse System (ORRS) training, Non-active opioid overdose response training
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 100 Years
Enrollment
773 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Development Of Neuroimaging Methods To Assess The Neurobiology Of Addiction

NCT02535702
Conditions
Normal Physiology
Interventions
In vivo MRS, fMRI, EEG/EOG, Stimulation tasks, NSPRD, Structural MRI
Other
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
SCI - Spinal Cord Injury
Interventions
Intermittent theta burst stimulation (iTBS), Functional electrical stimulation (FES), Transcutaneous spinal cord stimulation (TSCS), Sham Intermittent theta burst stimulation (iTBS)
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Supported Employment COVID-19 Rapid Testing for PWID

NCT05984966
Conditions
Health Behavior
Interventions
Supported Employment
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Eugene, Oregon
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Autoimmune Basis for Postural Tachycardia Syndrome

NCT02725060
Conditions
Postural Orthostatic Tachycardia Syndrome, Postural Tachycardia Syndrome, Tachycardia, Arrhythmias, Cardiac, Autonomic Nervous System Diseases, Orthostatic Intolerance, Cardiovascular Diseases, Primary Dysautonomias
Interventions
phenylephrine, isoproterenol, 25 micro-Ci of radiation, Posture study with blood samples, 24-hour heart rhythm and blood pressure monitoring, Quantitative Axonal Sudomotor Reflex Testing, Autonomic function tests, Rebreathing test, Assessment of splanchnic capacitance, microneurography
Drug · Radiation · Procedure + 1 more
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 50 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
2
States / cities
Oklahoma City, Oklahoma • Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the "Americans in Motion - Healthy Interventions" Project

NCT00534482
Conditions
Physical Activity, Diet, Mental Health
Interventions
Enhanced Office, Conventional Office, AIM-HI program with enhanced feedback, AIM-HI program and regular feedback
Behavioral
Lead sponsor
American Academy of Family Physicians
Other
Eligibility
18 Years and older
Enrollment
950 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Leawood, Kansas
Conditions
Diabetes or With New Hyperglycemia
Interventions
Glucommander, Standard insulin infusion algorithm
Device · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
4
States / cities
Atlanta, Georgia • Memphis, Tennessee • Seattle, Washington