Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 1:23 AM EDT

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Showing 217–240 of 241 matching trials from the live ClinicalTrials.gov search.
Conditions
Depression, Anxiety
Interventions
Message-based psychotherapy (MBP), Video-chat Psychotherapy (VCP)
Behavioral
Lead sponsor
Talkspace
Industry
Eligibility
19 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Conditions
Schizophrenia
Interventions
Online Family Education, Customary care
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 70 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Large Language Models
Interventions
OpenEvidence, GPT-4
Other
Lead sponsor
Montefiore Medical Center
Other
Eligibility
25 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
2
States / cities
Boston, Massachusetts • The Bronx, New York
Completed Not applicable Interventional Results available

Pilot of Lifestyle and Asthma Intervention

NCT03291808
Conditions
Asthma
Interventions
Weight loss intervention
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Tucson, Arizona • Burlington, Vermont
Completed Not applicable Interventional Accepts healthy volunteers Results available

Promoting Clinical Guidelines for Opioid Prescribing

NCT04044521
Conditions
Opioid Use
Interventions
Systems consultation
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
268 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
2
States / cities
Green Bay, Wisconsin • Madison, Wisconsin
Conditions
Breast Cancer, Ovarian Cancer, Pancreatic Cancer, Prostate Cancer
Interventions
Chatbot, Video Education
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Head and Neck Cancer, Head and Neck Tumor, Thoracic Tumor, Thoracic Cancer, Gynecologic Cancer, Gynecologic Tumor, Melanoma, Ovarian Cancer
Interventions
IM@Home, Enhanced usual care
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Conditions
HIV
Interventions
STEP-UP, Philadelphia TelePrEP Program Direct-to-Consumer Model
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
16 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hypertension
Interventions
Remote Intervention
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Physician Reasoning on Management Cases With Large Language Models

NCT06208423
Conditions
Clinical Decision-making
Interventions
GPT-4
Other
Lead sponsor
Stanford University
Other
Eligibility
Not listed
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Completed No phase listed Observational Accepts healthy volunteers

The California Home Abortion by Telehealth (CHAT) Study

NCT04432792
Conditions
Abortion Early
Interventions
Questionnaire
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years and older · Female only
Enrollment
6,020 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Francisco, California
Conditions
Cancer, Alcohol Use
Interventions
TRAC: Tracking and Reducing Alcohol Consumption, No intervention
Behavioral · Other
Lead sponsor
Carolyn Lauckner
Other
Eligibility
18 Years to 39 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing HIV Vulnerability Through A Multilevel Life Skills Intervention For Adolescent Men

NCT03155841
Conditions
HIV Infections, Sexually Transmitted Diseases, Sexual Behavior, Adolescent Behavior, Homosexuality
Interventions
Life Skills Coaching, Community Resources
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
13 Years to 18 Years · Male only
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
2
States / cities
Atlanta, Georgia • Ann Arbor, Michigan
Conditions
Smoking Cessation
Interventions
LIFT-UP Chatbot
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Multiple Sclerosis
Interventions
Behavioral Intervention for Physical Activity in MS (BIPAMS), Wellness for MS (WellMS)
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Rheumatoid Arthritis
Interventions
SWET: Supervised Weight loss and Exercise Training, CHAT: Counseling Health As Treatment
Other
Lead sponsor
Duke University
Other
Eligibility
60 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

An SRT Model for Early Access to ASD Intervention

NCT02409303
Conditions
Autism Spectrum Disorder
Interventions
Screen-Refer-Treat Intervention
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
16 Months and older
Enrollment
627 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

TechSAge Tele Tai Chi for People Aging With Mobility Disabilities

NCT04696887
Conditions
Aging, Disability Physical
Interventions
Tele Tai Chi Intervention for Persons Aging with Long-Term Mobility Disabilities
Behavioral
Lead sponsor
Georgia Institute of Technology
Other
Eligibility
60 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alcohol Screening in an Ethnically Diverse Sample of Adolescents in Primary Care

NCT01797835
Conditions
Alcohol Use, Drug Use
Interventions
CHAT brief MI intervention, usual care
Behavioral
Lead sponsor
RAND
Other
Eligibility
12 Years to 18 Years
Enrollment
294 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
2
States / cities
North Hollywood, California • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Expressive Interviewing Agents to Support Health-Related Behavior Change

NCT05949840
Conditions
Mental Stress
Interventions
Expressive Interviewing
Other
Lead sponsor
University of Michigan
Other
Eligibility
Not listed
Enrollment
151 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Parkinson Disease
Interventions
In clinic physical therapy, Telerehabilitation only
Other
Lead sponsor
Wizecare
Industry
Eligibility
18 Years to 80 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Posttraumatic Stress Disorder
Interventions
Building Resilience after Childhood Emergencies (BRACE)
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
8 Years to 13 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Akron, Ohio
Conditions
Autism Spectrum Disorder
Interventions
Social Communication Growth Charts (SCGC), Parent-Implemented (P-I) Condition, Clinician-Implemented (C-I) Condition, Usual Care
Behavioral
Lead sponsor
Emory University
Other
Eligibility
6 Months to 6 Months
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Internet-based Conversational Engagement Clinical Trial

NCT02871921
Conditions
Aging, Mild Cognitive Impairment
Interventions
Conversational Engagement
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
75 Years and older
Enrollment
186 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Boston, Massachusetts • Ann Arbor, Michigan