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 23, 2026, 8:02 PM EDT

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

Showing 121–144 of 48,379 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Safety and Acceptability of Q GRFT Nasal Spray for COVID-19 Prophylaxis

NCT05180500
Conditions
COVID-19, Pharmacokinetics, Safety
Interventions
Q-Griffithsin, Placebo
Drug
Lead sponsor
Sharon Hillier
Other
Eligibility
18 Years to 55 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Breast Cancer
Interventions
Trastuzumab
Radiation
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
8
States / cities
San Francisco, California • Chicago, Illinois • Boston, Massachusetts + 3 more
Conditions
Caregivers
Interventions
webcasts, Assessments, Usual care
Other · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
New York, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Assessing the Pharmacokinetics and Drug Interaction Liability of Kratom, an Opioid-like Natural Product

NCT04392011
Conditions
Interaction Drug Food
Interventions
Midazolam HCl, Dextromethorphan HBr, Kratom
Drug · Dietary Supplement
Lead sponsor
Washington State University
Other
Eligibility
18 Years to 55 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Spokane, Washington
Conditions
Point-of-Care Bladder Ultrasound, Urethral Catheter
Interventions
Bladder Ultrasound, Standard of Care
Device · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
8 Years to 18 Years · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Osteo Arthritis Knee
Interventions
Interferential Current Therapy
Device
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Advanced Solid Tumor, Non-Small Cell Lung Cancer, Colorectal Cancer
Interventions
LY3499446, Abemaciclib, Cetuximab, Erlotinib, Docetaxel
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
Indianapolis, Indiana • Middletown, New Jersey • Harrison, New York + 1 more
Conditions
Suicide
Interventions
Crisis Line Facilitation (CLF), Passive Implementation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
538 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Abdominal Pain, GI Disorders, Digestion
Interventions
Radicle GI Health Placebo Control Form 1, Radicle GI Health Active Study Product 1.1 Usage, Radicle GI Health Placebo Control Form 2, Radicle GI Health Active Study Product 2.1 Usage, Radicle GI Health Placebo Control Form 3, Radicle GI Health Active Study Product 3.1 Usage, Radicle GI Health Placebo Control Form 4, Radicle GI Health Active Study Product 4.1 Usage, Radicle GI Health Placebo Control Form 5, Radicle GI Health Active Study Product 5.1 Usage, Radicle GI Health Placebo Control Form 7, Radicle GI Health Active Study Product 7.1 Usage, Radicle GI Health Placebo Control 7.2, Radicle GI Health Active Study Product 7.2.1 Usage, Radicle GI Health Placebo Control 7.3.0, Radicle GI Health Active Study Product 7.3.1 Usage, Radicle GI Health Placebo Control 7.4.0, Radicle GI Health Active Study Product 7.4.1 Usage
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
21 Years to 105 Years
Enrollment
4,607 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Del Mar, California
Conditions
Malignant Glioma, Glioblastoma Multiforme, Anaplastic Astrocytoma, High Grade Glioma
Interventions
CAN-2409, Valacyclovir, Temozolomide, Radiation therapy
Biological · Drug · Radiation
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
4
States / cities
Duarte, California • Chicago, Illinois • Columbus, Ohio + 1 more
Conditions
Hepatic Impairment; Renal Impairment
Interventions
Plasma Sampling
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 79 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
3
States / cities
Orlando, Florida • Minneapolis, Minnesota • Knoxville, Tennessee
Conditions
Fallopian Tube Carcinoma, Hereditary Breast and Ovarian Cancer Syndrome, Ovarian Carcinoma, Primary Peritoneal Carcinoma
Interventions
Evaluation of Cancer Risk Factors, Medical Chart Review, Study of Socioeconomic and Demographic Variables
Procedure · Other
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
30 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Stress Disorders, Post-Traumatic
Interventions
Paroxetine, Placebo
Drug
Lead sponsor
Durham VA Medical Center
Federal
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Brain and Central Nervous System Tumors, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
temsirolimus
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
2
States / cities
Rochester, Minnesota • San Antonio, Texas
Completed No phase listed Observational

Body Composition Post Cancer Treatment

NCT03690401
Conditions
Cancer
Interventions
SOZO Device, DEXA Scan
Device
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Greenville, South Carolina
Conditions
HIV Associated Neurocognitive Disorder, HIV Dementia, HIV Encephalitis, Healthy
Interventions
SV2A PET, TSPO PET
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
New Haven, Connecticut
Not listed Not applicable Interventional

Evaluation of a Decision Support Tool

NCT02060981
Conditions
Medication Adherence, Hypertension, Decision Making, Shared, Patient-Centered Outcomes Research
Interventions
Control, Interview Only, Interview plus decision support tool
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
25 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Cholecystitis, Acute
Interventions
AXIOS(TM) Stent and Electrocautery Enhanced Delivery System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
6
States / cities
Aurora, Colorado • Atlanta, Georgia • Fort Wayne, Indiana + 3 more
Conditions
Healthy, Well-Being, Psychological
Interventions
SOS Meditation
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Stanford, California
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of Different Forms of TAK-994 in Healthy Adults

NCT04745767
Conditions
Healthy Participants
Interventions
TAK-994
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
2
States / cities
Tempe, Arizona • Lincoln, Nebraska
Conditions
Pulmonary Embolism
Interventions
Rivaroxaban, Warfarin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
98,947 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Anthrax Vaccine Clinical Trial to Assess Dose Reduction and Route Change

NCT00119067
Conditions
Healthy
Interventions
Anthrax Vaccine Adsorbed, Saline injection
Biological
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years to 61 Years
Enrollment
1,564 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2010
U.S. locations
5
States / cities
Birmingham, Alabama • Atlanta, Georgia • Silver Spring, Maryland + 2 more
Conditions
Opioid Use
Interventions
Buprenorphine/Naloxone, Treatment as usual
Drug · Other
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
320 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Peripheral Arterial Occlusive Disease
Interventions
vascular grafts
Device
Lead sponsor
Maquet Cardiovascular
Industry
Eligibility
21 Years and older
Enrollment
207 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
18
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Palo Alto, California + 11 more