Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 25, 2026, 2:59 PM EDT

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Showing 553–576 of 7,710 matching trials from the live ClinicalTrials.gov search.
Conditions
Immune Thrombocytopenia
Interventions
Second Line ITP agents
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
1 Year to 18 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
26
States / cities
Little Rock, Arkansas • Los Angeles, California • Oakland, California + 22 more
Conditions
Total Knee Arthroplasty, Osteoarthritis
Interventions
Physical Activity Behavior Intervention, Attention Control
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years to 85 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Health Promotion, Cardiovascular Health
Interventions
Health Impact 360, Usual care - Wait list control
Behavioral · Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
328 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
7
States / cities
Detroit, Michigan • Flint, Michigan
Conditions
Complication of Transplant
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
60 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Degenerative Disc Disease
Interventions
XL TDR, Lumbar fusion surgery
Device · Other
Lead sponsor
NuVasive
Industry
Eligibility
18 Years to 70 Years
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
17
States / cities
Campbell, California • Thousand Oaks, California • Durango, Colorado + 14 more
Conditions
Stress
Interventions
Healing Rhythms™ Meditation Program
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Rochester, Minnesota
Recruiting No phase listed Observational

HER2-positive Breast Cancer Registry

NCT06603597
Conditions
HER2 + Breast Cancer
Interventions
Not listed
Lead sponsor
Priyanka Sharma
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2044
U.S. locations
6
States / cities
Overland Park, Kansas • Westwood, Kansas • Lee's Summit, Missouri
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Early vs. Late Time Restricted Eating vs. Daily Caloric Restriction

NCT05870982
Conditions
Overweight and Obesity
Interventions
Early TRE, Late TRE, DCR
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
162 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Obstructive Sleep Apnea
Interventions
Portable monitoring, Polysomnography, Home portable monitoring, Laboratory portable monitoring
Device · Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
End Stage Renal Disease, Chronic Kidney Disease
Interventions
More frequent hemodialysis, Conventional Hemodialysis
Procedure
Lead sponsor
Satellite Healthcare
Other
Eligibility
Not listed
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
2
States / cities
Mountain View, California
Conditions
Hip Fractures
Interventions
Accelerated medical clearance and surgery
Other
Lead sponsor
McMaster University
Other
Eligibility
45 Years and older
Enrollment
3,001 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
5
States / cities
San Jose, California • Baltimore, Maryland • Burlington, Massachusetts + 2 more
Conditions
Ability to Influence Behavior, Information Systems
Interventions
Notification Group
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
20,237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Prostate Adenocarcinoma
Interventions
Behavioral Dietary Intervention, Counseling, Educational Intervention, Exercise Intervention, Goserelin Acetate, Laboratory Biomarker Analysis, Leuprolide Acetate, Quality-of-Life Assessment, Triptorelin Pamoate
Behavioral · Other · Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
Male only
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
San Francisco, California
Conditions
Renal Transplant
Interventions
Change from Prograf to Envarsus XR
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
COVID-19, Coronavirus Disease 2019, Influenza
Interventions
COVID-19 Vaccine
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
999 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Scheuermann's Kyphosis
Interventions
Not listed
Lead sponsor
Setting Scoliosis Straight Foundation
Other
Eligibility
Up to 21 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
8
States / cities
Sacramento, California • San Diego, California • Wilmington, Delaware + 5 more
Completed Not applicable Interventional Results available

Oral Health Education Interventions Among Seniors

NCT03301714
Conditions
Quality of Life, Self Efficacy, Knowledge
Interventions
Oral Health Education
Behavioral
Lead sponsor
Temple University
Other
Eligibility
55 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Ambulatory ICU Study for Medically and Socially Complex Patients

NCT03224858
Conditions
Health Services, Comorbidity, Primary Health Care
Interventions
SUMMIT intervention, Enhanced usual care
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Ischemic Heart Disease (IHD), Cardiac Magnetic Resonance Imaging, Myocardial Blood Flow
Interventions
Quantitative Myocardial Blood Flow Evaluation, Qualitative Myocardial Blood Flow Evaluation, Gadavist, Vasodilator, Blood draw for the laboratory assessment
Diagnostic Test · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
35 Years to 85 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
13
States / cities
San Francisco, California • Louisville, Kentucky • Boston, Massachusetts + 9 more
Completed No phase listed Observational

Treatment Outcomes in Bile Duct Stones

NCT04145843
Conditions
Gallstone, Bile Duct Obstruction, Bile Duct Diseases
Interventions
endoscopic retrograde cholangiopancreatography
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Orlando, Florida
Completed Phase 3 Interventional Results available

Diuretic Comparison Project

NCT02185417
Conditions
Hypertension
Interventions
Hydrochlorothiazide (HCTZ), Chlorthalidone (CTD)
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years and older
Enrollment
20,723 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
69
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fayetteville, Arkansas + 64 more
Recruiting No phase listed Observational Accepts healthy volunteers

Low Energy Availability and Hypertension in Division I HBCU Athletes

NCT07583940
Conditions
Vascular Stiffness, Hypertension (HTN), Nutritional Deficiency Related Cardiovascular Risk in Athletes
Interventions
Not listed
Lead sponsor
North Carolina Agriculture & Technical State University
Other
Eligibility
18 Years to 26 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Greensboro, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

PREnatal Choline and Infant Outcomes Study

NCT07525193
Conditions
Nutrition During Pregnancy
Interventions
Choline nutrition education (CNE)
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Greenville, North Carolina
Conditions
Type 2 Diabetes
Interventions
Video-Based Diabetes Self-Management Education and Support (DSMES), Community Health Worker (CHW) Support
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
540 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York