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ClinicalTrials.gov public records Last synced Oct 15, 2026, 5:59 PM EDT

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Showing 553–576 of 2,658 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: National Institutes of Health (NIH) Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Molecular and Functional PET-fMRI Measures of Analgesia in Migraine

NCT01970943
View directory record Official record
Conditions
Migraine, Healthy
Interventions
Placebo
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years to 50 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 17, 2019 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Imaging Airway Liquid Absorption in Cystic Fibrosis

NCT01486199
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Absorptive clearance scan
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
6 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 25, 2017 · Synced Oct 15, 2026, 5:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Biomarkers for Obstructive Sleep Apnea

NCT00834509
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
CPAP
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
30 Years to 70 Years
Enrollment
181 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional Results available

OA Clinic-Community CARE Model

NCT05349500
View directory record Official record
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip, Overweight, Obesity, Physical Inactivity, Weight Loss
Interventions
OA CARE Intervention, Usual Care control group
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 14, 2025 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1, Randomized Pharmacokinetics and Safety Study of Extended Duration Dapivirine Vaginal Rings

NCT03234400
View directory record Official record
Conditions
HIV-1-infection
Interventions
Dapivirine Vaginal Ring, 25 mg, Dapivirine Vaginal Ring, 100 mg, Dapivirine Vaginal Ring, 200 mg
Combination Product
Lead sponsor
International Partnership for Microbicides, Inc.
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Birmingham, Alabama • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 29, 2019 · Synced Oct 15, 2026, 5:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Participant Database for Autism Research Studies

NCT00549731
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years to 32 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2023
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 15, 2026, 5:59 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

NK Cell Mediated Influenza Immunity During Pregnancy

NCT03196245
View directory record Official record
Conditions
Pregnancy Related, Influenza, Human
Interventions
There is no intervention.
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 14, 2023 · Synced Oct 15, 2026, 5:59 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Illinois Workplace Wellness Study

NCT03164330
View directory record Official record
Conditions
Employee Health and Well-being
Interventions
Workplace Wellness Program, Biometric Screening/HRA - No Compensation, Biometric Screening/HRA - Moderate Compensation, Biometric Screening/HRA - High Compensation, Wellness Activities - Low Compensation, Wellness Activities - High Compensation
Behavioral
Lead sponsor
National Bureau of Economic Research, Inc.
Other
Eligibility
18 Years and older
Enrollment
4,834 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional

Evaluating a Comprehensive Multimodal Outpatient Rehabilitation Program for PASC Program to Improve Functioning of Persons Suffering From Post-COVID-19 Syndrome: A Randomized Controlled Trial

NCT06156202
View directory record Official record
Conditions
Post-Acute COVID-19, Post-Acute COVID-19 Syndrome, Post-Acute COVID-19 Infection, Long COVID, Long Covid19, Dyspnea, Orthostasis, Cognitive Impairment
Interventions
Comprehensive Rehabilitation, Augmented Usual Care
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Oct 15, 2026, 5:59 PM EDT
Completed No phase listed Observational Results available

Developing a Down Syndrome Health Instrument

NCT04631237
View directory record Official record
Conditions
Down Syndrome, Health, Subjective
Interventions
Observational, no intervention
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
758 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Phase 1 Interventional

Adoptive Immunotherapy With Activated Marrow Infiltrating Lymphocytes and Cyclophosphamide Graft-Versus-Host Disease Prophylaxis in Patients With Relapse of Hematologic Malignancies After Allogeneic Hematopoietic Cell Transplantation

NCT02342613
View directory record Official record
Conditions
Hematologic Malignancies, Graft-Versus-Host Disease
Interventions
Activated PTCy-MILs
Biological
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sleep Health Literacy in Head Start

NCT03556462
View directory record Official record
Conditions
Sleep
Interventions
Sleep Health Education
Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
3 Years to 3 Years
Enrollment
538 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
7
States / cities
Brooklyn, New York • Hollis, New York • Manhattan, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2022 · Synced Oct 15, 2026, 5:59 PM EDT
Withdrawn Phase 1 Interventional

Radioimmunotherapy (211At-OKT10-B10) and Chemotherapy (Melphalan) Before Stem Cell Transplantation for the Treatment of Multiple Myeloma

NCT04466475
View directory record Official record
Conditions
Plasma Cell Myeloma
Interventions
Astatine At 211 Anti-CD38 Monoclonal Antibody OKT10-B10, Melphalan, Peripheral Blood Stem Cell Transplantation
Biological · Drug · Procedure
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 31, 2024 · Synced Oct 15, 2026, 5:59 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Intermittent Visual Perturbations to Enhance Balance Training

NCT06804512
View directory record Official record
Conditions
Balance
Interventions
Visual Occlusion Goggles, Balance Beam Walking
Device · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 89 Years
Enrollment
540 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Oct 15, 2026, 5:59 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Functional Neuroimaging Feedback for Focused Ultrasound Thalamotomy

NCT03560622
View directory record Official record
Conditions
Essential Tremor
Interventions
multi-modality neuroimaging
Device
Lead sponsor
Vibhor Krishna
Other
Eligibility
40 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 24, 2021 · Synced Oct 15, 2026, 5:59 PM EDT
Recruiting No phase listed Observational

Quantifying Radiation Induced Vaginal Stenosis

NCT05002751
View directory record Official record
Conditions
Vaginal Stricture, Vaginal Stenosis
Interventions
UCSD Vaginal Dilator Questionnaire, EORTC Sexual Health Questionnaire
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced Oct 15, 2026, 5:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Vietnamese Women's Health Project III

NCT01704235
View directory record Official record
Conditions
Cervical Cancer
Interventions
Demographic Form and Semi-Structured Interview Guide
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
21 Years to 65 Years · Female only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 30, 2020 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional Results available

Diabetes Homelessness Medication Support Program in Spanish

NCT05819749
View directory record Official record
Conditions
Diabetes Mellitus, Type 2
Interventions
Diabetes Homelessness Medication Support Program in Spanish
Behavioral
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional Results available

Managing Diabetes to Gain Opportunities for a More Active Life

NCT03692208
View directory record Official record
Conditions
Diabetes Mellitus, Type 2
Interventions
My Diabetes Goal Survey and Optional Care Management
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
65 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 15, 2026, 5:59 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Eating to Adjust the Timing System

NCT05800990
View directory record Official record
Conditions
Dietary Intervention
Interventions
dietary intervention
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Not applicable Interventional

Improving Adherence to Pharmacological Treatment

NCT00848224
View directory record Official record
Conditions
Medication Adherence
Interventions
systems-based and pharmacist-mediated program
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
30 Years to 85 Years
Enrollment
689 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 20, 2009 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Effects of b3-Adrenergic Receptor Agonists on Brown Adipose Tissue

NCT01783470
View directory record Official record
Conditions
Obesity
Interventions
beta3-adrenergic receptor agonist
Drug
Lead sponsor
Aaron Cypess
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 11, 2019 · Synced Oct 15, 2026, 5:59 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Hypoxic Pulmonary Vasoconstriction Pilot Study

NCT03733470
View directory record Official record
Conditions
Emphysema
Interventions
Sildenafil study group
Drug
Lead sponsor
Eric A. Hoffman
Other
Eligibility
30 Years to 60 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 1, 2019 · Synced Oct 15, 2026, 5:59 PM EDT
Completed No phase listed Observational

Respiratory Virus Outpatient Study (FLU 002 Plus)

NCT01056354
View directory record Official record
Conditions
Influenza and Other Novel Respiratory Viruses
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
11,719 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
17
States / cities
San Diego, California • Denver, Colorado • Washington D.C., District of Columbia + 13 more
Source: ClinicalTrials.gov public record
Updated Aug 18, 2017 · Synced Oct 15, 2026, 5:59 PM EDT