Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 11:07 AM EDT

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Showing 1–24 of 3,217 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1 Interventional Accepts healthy volunteers

Rectal Safety and Acceptability Study of Tenofovir 1% Gel

NCT01232803
Conditions
Rectal Microbicides
Interventions
Tenofovir 1% gel, 2% N-9 gel, HEC Placebo gel
Drug
Lead sponsor
CONRAD
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
3
States / cities
Birmingham, Alabama • Boston, Massachusetts • Pittsburgh, Pennsylvania
Conditions
Arthritis, Musculoskeletal Diseases, Rheumatic Diseases
Interventions
Vocational counseling intervention, Reading materials for control participants, Standard of care
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 55 Years
Enrollment
326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2001
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Glioblastoma, Glioblastoma, WHO Grade IV
Interventions
Temozolomide (TMZ), Optune System, Pembrolizumab
Drug · Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Multiple Sclerosis
Interventions
Natalizumab
Drug
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Obesity
Interventions
Shared medical appointments for weight loss
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 74 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Tampa, Florida
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Multidisciplinary Lifestyle Interventions for Neurological Disorders During the Silent Phase

NCT05984056
Conditions
Neurological Disorder
Interventions
Multidisciplinary lifestyle interventions
Behavioral
Lead sponsor
Vineet Punia MD
Other
Eligibility
50 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2036
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Wounds and Injuries, Rib Fractures
Interventions
Ketamine, Placebo, Intercostal Nerve Block, Acetaminophen, Ibuprofen, Pantoprazole, Methocarbamol, Opioid
Drug · Procedure
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Malignant Neoplasms of Independent (Primary) Multiple Sites, Advanced Cancer
Interventions
Baseline Questionnaires, Videos, Assessment Questionnaires
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 2 Interventional Results available

Platelet-Rich Plasma Therapy for Patellar Tendinopathy

NCT03136965
Conditions
Patellar Tendinitis
Interventions
PRP, Dry Needling, Dry Needling - Sham
Biological · Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 39 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Congenital Talipes Equinovarus
Interventions
Ankle Foot Orthosis (AFO)
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Up to 12 Months
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Chronic Pain
Interventions
WHT
Other
Lead sponsor
Purdue Pharma LP
Industry
Eligibility
18 Years to 75 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Intracerebral Hemorrhage
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Colorectal Cancer, Colon Cancer
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,788 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
San Carlos, California
Conditions
Bacterial Vaginosis, Preterm Delivery
Interventions
Additional vaginal swabs
Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Cancer
Interventions
Montreal Cognitive Assessment (MoCA)
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Indianapolis, Indiana
Conditions
Chronic Low Back Pain
Interventions
Target ear points related to chronic low back pain (T-APA), Non-Target ear Points not related to chronic low back pain (NT-APA), Enhanced Educational Control Group (CG-2)
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
60 Years and older
Enrollment
272 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Baltimore, Maryland • Houston, Texas
Conditions
Macular Edema, Central Retinal Vein Occlusion, Hemiretinal Vein Occlusion
Interventions
Faricimab, Aflibercept, Sham Procedure
Drug · Procedure
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
729 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
57
States / cities
Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 52 more
Conditions
Obese But Otherwise Healthy Participants
Interventions
CRB-913, Placebo
Drug
Lead sponsor
Corbus Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
15
States / cities
Birmingham, Alabama • Chandler, Arizona • Rancho Cucamonga, California + 12 more
Completed Phase 2Phase 3 Interventional Results available

Tolcapone in Obsessive Compulsive Disorder

NCT03348930
Conditions
Obsessive-Compulsive Disorder
Interventions
Tolcapone 200 MG
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Critical Limb Ischemia, Peripheral Vascular Disease, Foot Ulcers, Rest Leg Pain
Interventions
Remodulin® (treprostinil sodium) Injection
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
7
States / cities
Tampa, Florida • Worcester, Massachusetts • Minneapolis, Minnesota + 4 more
Conditions
Jawline Definition
Interventions
VOLUX XC, No-treatment control
Device · Other
Lead sponsor
Allergan
Industry
Eligibility
22 Years and older
Enrollment
206 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
19
States / cities
Birmingham, Alabama • Los Angeles, California • Santa Rosa, California + 14 more
Conditions
Stargardt Disease, Stargardt Macular Degeneration, Stargardt Macular Dystrophy
Interventions
SB-007
Genetic
Lead sponsor
Splice Bio
Industry
Eligibility
12 Years to 65 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
5
States / cities
Aurora, Colorado • Miami, Florida • Boston, Massachusetts + 2 more
Conditions
Opioid-Related Disorders
Interventions
Deep Brain Stimulation
Device
Lead sponsor
West Virginia University
Other
Eligibility
22 Years to 50 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Morgantown, West Virginia
Conditions
Cognitive Impairment, End Stage Renal Disease
Interventions
AKST1210, Sham Control (No Intervention), Hemodialysis
Device · Other · Procedure
Lead sponsor
Alkahest, Inc.
Industry
Eligibility
40 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
4
States / cities
Granada Hills, California • Northridge, California • Orlando, Florida + 1 more