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ClinicalTrials.gov public records Last synced Jun 26, 2026, 9:36 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
Contraception, Pharmaceutical Services, Access and Linkage to Healthcare, Technology Use
Interventions
HAPPI software
Other
Lead sponsor
EMPOWERX INC
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Del Mar, California
Conditions
Posttraumatic Stress Disorder
Interventions
Cognitive Behavioral Therapy, Motivational Interviewing, FDA-Approved Anti-Anxiety Medications, Standard Care Control
Behavioral · Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Tobacco Dependence
Interventions
C-Raven Virtual Tobacco Cessation Counseling, Nicotine Replacement Product, Community Health Worker, Lung Cancer Screening
Behavioral · Drug · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
3
States / cities
Baltimore, Maryland
Not listed No phase listed Observational Accepts healthy volunteers

Gliogene: Brain Tumor Linkage Study

NCT00418899
Conditions
Brain Tumor, Glioma
Interventions
Questionnaire
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
17,080 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2022
U.S. locations
10
States / cities
San Francisco, California • Tampa, Florida • Chicago, Illinois + 5 more
Completed Not applicable Interventional Accepts healthy volunteers

CCTG 593: Testing and Linkage to Care

NCT01941121
Conditions
HIV Positive, HIV Seronegative
Interventions
Linkage to PrEP or Care
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2021
U.S. locations
3
States / cities
Long Beach, California • Los Angeles, California • San Diego, California
Recruiting No phase listed Observational Accepts healthy volunteers

Emergency Medicine Peer Outreach Worker Engagement for Recovery

NCT06320015
Conditions
Substance Use Disorders, Overdose, Opioid Use Disorder, Alcohol Use Disorder
Interventions
Substance Misuse Assistance Response Team (SMART), Usual Care Group
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Opioid Use, Opioid Abuse
Interventions
Sociobehavioral Intervention
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Neoplasm, Health Services Accessibility, Outcome Assessment, Healthcare Disparities
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
1 Year to 120 Years
Enrollment
3,217,145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Opioid-use Disorder
Interventions
Case management
Behavioral
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years to 99 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Denver, Colorado
Completed No phase listed Observational Accepts healthy volunteers

Characteristics of Idiopathic Familial Speech Disorders

NCT00001551
Conditions
Developmental Articulation Disorder, Speech Disorder, Stuttering
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
375 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1996
U.S. locations
2
States / cities
College Park, Maryland • Madison, Wisconsin
Conditions
Sickle Cell Disease
Interventions
Linkage Coordinator
Behavioral
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
9
States / cities
Birmingham, Alabama • Phoenix, Arizona • Oakland, California + 6 more
Conditions
Corneal Dystrophies, Hereditary, Corneal Disease
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
4 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2016
U.S. locations
4
States / cities
Los Angeles, California • Bethesda, Maryland • Cleveland, Ohio + 1 more
Terminated Not applicable Interventional Accepts healthy volunteers

Rapid HCV RNA Testing and LInkage to Care

NCT04302948
Conditions
Hepatitis C, Chronic
Interventions
HCV RNA screening
Other
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 75 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
2
States / cities
Albuquerque, New Mexico
Completed Not applicable Interventional Accepts healthy volunteers Results available

LYNX: A Novel Mobile App to Support Linkage to HIV/STI Testing PrEP for Young Men Who Have Sex With Men

NCT03177512
Conditions
HIV, Sexually Transmitted Diseases, Risk Reduction, Pre-Exposure Prophylaxis
Interventions
LYNX Mobile App
Behavioral
Lead sponsor
Public Health Foundation Enterprises, Inc.
Other
Eligibility
15 Years to 24 Years · Male only
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
2
States / cities
Tampa, Florida • Chicago, Illinois
Conditions
Adherence, Patient
Interventions
PrEP Care Anywhere Services
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Linking Individual Needs to Community and Clinical Services

NCT03787485
Conditions
Chronic Disease
Interventions
LINKS
Behavioral
Lead sponsor
Abby Lohr
Other
Eligibility
21 Years and older
Enrollment
189 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
5
States / cities
Nogales, Arizona • Tucson, Arizona • Yuma, Arizona
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Family Investigation of Nephropathy and Diabetes (F.I.N.D.)

NCT00342927
Conditions
Diabetic Nephropathy, Diabetes Mellitus, Diabetic Kidney Disease, Albuminuria
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 99 Years
Enrollment
9,084 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2001
U.S. locations
1
States / cities
Phoenix, Arizona
Terminated Not applicable Interventional Accepts healthy volunteers

The Georgia Latino AIDS/HIV Diagnosis and Linkage in Youth (GLADLY) Project

NCT02562092
Conditions
HIV
Interventions
Reducing Risk Behavior, Support and Guidance
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 24 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
2
States / cities
Atlanta, Georgia
Withdrawn Not applicable Interventional Accepts healthy volunteers

Project TEACH-Kenya

NCT01850576
Conditions
HIV
Interventions
Risk Reduction Intervention
Behavioral
Lead sponsor
North Bronx Healthcare Network
Other
Eligibility
13 Years to 18 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Genetic Linkage, Myelofibrosis
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Year to 80 Years
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Age-Related Macular Degeneration
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
50 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Advancing HIV Prevention and Linkage to Care Among MSM With Gamification

NCT02946164
Conditions
HIV Infections, Sexually Transmitted Diseases
Interventions
Stick To It
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 26 Years · Male only
Enrollment
166 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Los Angeles, California • Oakland, California
Conditions
Tobacco Dependence
Interventions
C-Raven Virtual Tobacco Cessation Counseling, Nicotine Replacement Product, Community Health Worker, Lung Cancer Screening
Behavioral · Drug · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland