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, 2:44 AM EDT

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

Showing 385–408 of 20,274 matching trials from the live ClinicalTrials.gov search.
Conditions
Prostate Cancer Metastatic, Castrate Resistant Prostate Cancer, Metastatic Prostate Cancer, Metastatic Prostate Adenocarcinoma
Interventions
High Intensity Interval Training
Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Locally Advanced Head and Neck Squamous Cell Carcinoma
Interventions
Counseling, Dietary Counseling and Surveillance, Quality-of-Life Assessment, Questionnaire Administration, Resistance Training
Other · Behavioral
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Mental Health
Interventions
Mindfulness + Tailored Messages, Mindfulness without Tailored Messages, Cognitive Behavioral Therapy (CBT) + Tailored Messages, Cognitive Behavioral Therapy (CBT) without Tailored Messages
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
4,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Gastrointestinal Symptoms, Bloating, Digestive Discomfort, Low Energy Levels, Brain Fog, Mood Instability, Sleep Quality, Skin Clarity, Facial Puffiness, Bad Breath
Interventions
Super Liver
Dietary Supplement
Lead sponsor
SuperBonsai Inc.
Industry
Eligibility
30 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Overweight, Obesity
Interventions
Weight loss intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
40 Years to 64 Years · Female only
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Wilmington, North Carolina
Conditions
Breastfeeding, Exclusive, Breastfeeding
Interventions
Donor Breast Milk
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
Up to 3 Days
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Los Angeles, California
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Brain Imaging in Tobacco Smokers During a Quit Attempt

NCT04055467
Conditions
Tobacco Use Disorder, Tobacco Smoking
Interventions
[F18]-ASEM (3-(1,4-diazabicyclo[3.2.2]nonan-4-yl)-6-[18F]fluorodibenzo[b,d]thiophene 5,5-dioxide), Contingency Management
Drug · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obesity
Interventions
Diet, Exercise, Weight Loss and Exercise
Behavioral · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
65 Years to 85 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
ADHD, Sleep Problems
Interventions
Ferrous Sulfate, Placebo
Dietary Supplement · Other
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
8 Years to 18 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027
U.S. locations
1
States / cities
Baltimore, Maryland
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Coping With Glioblastoma: A Study of Communication Between Physicians, Patients, and Caregivers

NCT02375841
Conditions
Brain Cancer, Glioblastoma
Interventions
psychometric tests, questionnaires and neurocognitive assessments
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
309 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2027
U.S. locations
8
States / cities
Detroit, Michigan • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more
Conditions
Cocaine Dependence
Interventions
citalopram
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
1
States / cities
Houston, Texas
Conditions
Suicide, Mental Health Disorder, Anhedonia
Interventions
ViraSafe: Treatment pushes, BRITE
Behavioral
Lead sponsor
Ksana Health
Industry
Eligibility
13 Years to 24 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Eugene, Oregon • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Results available

Home-based tDCS for Prevention of Suicidal Ideation

NCT05280756
Conditions
Suicidal Ideation
Interventions
Home-based transcranial direct current stimulation (tDCS), Sham home-based transcranial direct current stimulation (tDCS)
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional

Physician Self Disclosure of IUC Use

NCT01994356
Conditions
Contraception
Interventions
Physician self-disclosure of personal IUC use, Usual contraceptive counseling
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Dementia, Stress, Caregiver Burden
Interventions
Stress Management Toolkit
Combination Product
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Role of Leptin in the Neuroendocrine and Immune Response to Fasting

NCT00140231
Conditions
Fasting
Interventions
r-metHuLeptin, placebo
Drug · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 30 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Infertility, Reproductive Techniques, Assisted
Interventions
Embryo Culture medium
Device
Lead sponsor
National Foundation for Fertility Research
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
2
States / cities
Lone Tree, Colorado
Conditions
Depression
Interventions
Welbutrin XL, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated Not applicable Interventional Accepts healthy volunteers

Multilevel Intervention of COVID-19 Vaccine Uptake Among Latinos

NCT06156228
Conditions
Vaccine Hesitancy
Interventions
Multilevel Intervention
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
San Diego, California
Conditions
Help-Seeking Behavior, Pre-exposure Prophylaxis Use, Condomless Sex, Risky Health Behavior
Interventions
Moon and Sun Brothers: A Community Prevention Intervention
Behavioral
Lead sponsor
San Francisco State University
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
2
States / cities
San Francisco, California • Chicago, Illinois
Completed Not applicable Interventional

Telling Our Daughters Our Story

NCT06276595
Conditions
Substance Use, Sexual Behavior
Interventions
Nowhi Isdza bit Nadagoldi: Telling Our Daughters Our Story (TODOS), Control condition - 3 Monthly Group Activities in the Community
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
8 Years and older · Female only
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Whiteriver, Arizona
Conditions
Breast Cancer, Sleep Hygiene
Interventions
Sleep Hygiene Training
Behavioral
Lead sponsor
University of Toledo Health Science Campus
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Toledo, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Expert System and Family Assisted Interventions for Chinese Smokers

NCT00714467
Conditions
Smoking Cessation
Interventions
Expert System Only, Family Assisted
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
1,280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
San Francisco, California
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Atomoxetine Hydrochloride
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
6 Years to 16 Years
Enrollment
377 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Scottsdale, Arizona