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 16, 2026, 1:17 AM EDT

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

Showing 49–72 of 150 matching trials from the live ClinicalTrials.gov search.
Conditions
Apathy in Dementia
Interventions
Volunteering in Place Program, Recreational activity
Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
55 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Catonsville, Maryland • Rockville, Maryland
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Single Ascending Doses of Kratom in Healthy Nondependent Adults With Opioid Experience

NCT06072170
Conditions
Safety, Pharmacokinetics, Pharmacodynamics
Interventions
Kratom, Placebo
Drug
Lead sponsor
Altasciences Company Inc.
Industry
Eligibility
18 Years to 59 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Alcohol Abuse
Interventions
Brief Motivational Intervention (BMI), Substance-Free Activity Session (SFAS), Relaxation Session
Behavioral
Lead sponsor
University of Memphis
Other
Eligibility
18 Years to 27 Years
Enrollment
393 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
2
States / cities
Columbia, Missouri • Memphis, Tennessee
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Peer Led Asthma Self Management for Adolescents: PLASMA

NCT02293499
Conditions
Asthma
Interventions
PLASMA
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
12 Years to 20 Years
Enrollment
371 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
4
States / cities
Baltimore, Maryland • Buffalo, New York • Rochester, New York + 1 more
Conditions
Neural Connectivity
Interventions
Blood Oxygen Level Dependent (BOLD) functional magnetic imaging (fMRI)
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
55 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Results available

Effect of Exercise and Surgical Weight Loss on Polyneuropathy

NCT03617185
Conditions
Polyneuropathies, Obesity, Bariatric Surgery Candidate
Interventions
High Intensity Interval Training (HIIT), Routine Exercise, Bariatric surgery
Other · Procedure
Lead sponsor
University of Michigan
Other
Eligibility
40 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Traumatic Brain Injury With Brief Loss of Consciousness, Traumatic Brain Injury With No Loss of Consciousness
Interventions
Cognitive Rehab, Brainworks, Informational Handout/Provider Visits
Behavioral
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Substance Use Disorders, Recidivism
Interventions
Adolescent Community Reinforcement Approach, Assertive Continuing Care, Trauma Affect Regulation Guide for Education and Therapy, Motivational Interviewing, Opioid Education Workbook
Behavioral · Other
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
15 Years to 25 Years
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Olympia, Washington
Conditions
Localized Prostate Carcinoma, Locally Advanced Prostate Carcinoma, Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Discussion, Exercise Intervention, Interview, Medical Device Usage and Evaluation, Physical Examination, Physical Performance Testing, Questionnaire Administration, Recreational Therapy
Procedure · Other
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 85 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Los Angeles, California
Conditions
Physical Inactivity, Disability Physical
Interventions
RecTech Match Website
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 64 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

Active Dads Healthy Families

NCT04505085
Conditions
Health Behavior
Interventions
Active Dads Healthy Families: Outdoor Education, Active Dads Healthy Families: Fitness
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Dementia or a Related Disorder, Mental Health Diagnoses, Symptoms of Agitation or Aggression
Interventions
Montessori Approaches to Person-Centered Care (MAP-VA)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
356 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Completed No phase listed Observational Accepts healthy volunteers

Multiplanar Lumbopelvic Control in Patients With Low Back Pain

NCT02089321
Conditions
Low Back Pain
Interventions
Not listed
Lead sponsor
Regis University
Other
Eligibility
18 Years to 70 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Obesity
Interventions
AMRA(r) Researcher Image reconstruction software, MRI: radiofrequency coils (Device Manufacturer: Siemens Medical Solutions USA, Inc.), MRI: Research pulse sequences (Device Manufacturer: NIH), MRI: Image Reconstruction and Analysis Software (Device Manufacturer: NIH), Bluetooth-enabled glucometer, Remote tailored-to-place coaching (TPC), Standard remote coaching (SRC), Run-in physical-activity monitoring, Ambulatory blood-pressure monitor, Polysomnography equipment
Device · Other
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years to 75 Years · Female only
Enrollment
325 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Suicidal Ideation, Depressive Symptoms, Adolescent Mental Health
Interventions
Adapted Brief Interpersonal Psychotherapy for Adolescents (IPT-A LAZOS), Usual Community Center Services
Behavioral · Other
Lead sponsor
Boston College
Other
Eligibility
12 Years to 17 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Behavior, Health, Obesity, Childhood
Interventions
Healthier Families, COVID Edition, Teaching Kitchen Outreach
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
2 Years to 8 Years
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Epilepsy
Interventions
Music Therapy
Behavioral
Lead sponsor
Seton Healthcare Family
Other
Eligibility
6 Years to 16 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Austin, Texas
Conditions
Obesity &Amp; Overweight
Interventions
Cardiovascular Exercise, Butyrate
Behavioral · Dietary Supplement
Lead sponsor
Texas Christian University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Obesity
Interventions
Not listed
Lead sponsor
Dr. James Sallis
Other
Eligibility
12 Years to 16 Years
Enrollment
954 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
2
States / cities
San Diego, California • Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers Results available

Environmental Intervention for Weight Gain Prevention

NCT00708461
Conditions
Obesity
Interventions
weight gain prevention
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 70 Years
Enrollment
1,747 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Obesity Prevention, Heart Disease
Interventions
Physical Activity
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
6 Years and older
Enrollment
290 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
San Diego, California
Conditions
Arthroplasty, Replacement, Knee
Interventions
Total Knee Arthroplasty
Procedure
Lead sponsor
Cincinnati Sportsmedicine Research and Education Foundation
Other
Eligibility
20 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Alcohol Abuse
Interventions
Brief Alcohol Intervention (BAI), Substance-free Activity Session (SFAS), Relaxation Training (RT), Education Control
Behavioral · Other
Lead sponsor
University of Memphis
Other
Eligibility
18 Years to 29 Years
Enrollment
525 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

Intervening to Prevent Youth Access to Marijuana Phase II

NCT03073291
Conditions
Cannabis
Interventions
Responsible Marijuana Vendor Training
Behavioral
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
21 Years and older
Enrollment
448 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
Oakland, California • Golden, Colorado