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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Does a Brief Intervention Decrease Patient Drop Out Rates?

NCT04803045
Conditions
Infertility
Interventions
Follow up email
Other
Lead sponsor
Boston IVF
Other
Eligibility
Female only
Enrollment
647 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Waltham, Massachusetts
Conditions
Vocal Fold Nodules
Interventions
Ambulatory voice biofeedback
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Opioid Use Disorder
Interventions
Quality Measures (Audit and Feedback), Quality Improvement (QI) Toolkit, External QI Facilitation
Behavioral
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
4,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Conditions
Opioid Substitution Treatment Clinics, Patients, Staff
Interventions
MPACT Intervention
Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Opioid Use Disorder
Interventions
Buprenorphine
Drug
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Mental Health Disorder, Substance Use Disorder, Stigmatization, Implementation Science
Interventions
Modified Health Policy Project (HPP) HIV-Stigma and Discrimination Reduction Training Curriculum, You℞ Decision prescribing platform
Behavioral · Device
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
333 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
2
States / cities
Decatur, Georgia • Duluth, Georgia
Conditions
Hiv, Sexually Transmitted Infection
Interventions
SNAPS intervention
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Conditions
Opioid Use Disorder
Interventions
Recovery Connect
Device
Lead sponsor
Bright Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
1,524 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
9
States / cities
Anchorage, Alaska • Wasilla, Alaska • Billings, Montana + 6 more
Completed Not applicable Interventional Results available

PRimary Care Opioid Use Disorders Treatment (PROUD) Trial

NCT03407638
Conditions
Opioid-use Disorder
Interventions
PROUD Intervention
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
16 Years to 90 Years
Enrollment
377,373 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
6
States / cities
Miami, Florida • Detroit, Michigan • The Bronx, New York + 3 more
Recruiting Not applicable Interventional

Natural Helpers and PCIT

NCT05400434
Conditions
Child Behavior, Parenting
Interventions
Standard Parent-Child Interaction Therapy (PCIT), Natural Helpers (NH)
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
2 Years to 12 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
2
States / cities
Miami, Florida
Conditions
Opioid Dependence, Substance Abuse Disorders, Complex Medical Patients, Primary Care Patients With Chronic Conditions
Interventions
MOUD "Plus" Intervention (treatment as usual + coordinated counseling and referral to community based peer), Treatment As Usual (primary care with low threshold MOUD prescribing)
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Recurrent Urinary Tract Infection
Interventions
Fecal Microbiota Transplantation
Biological
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Orange, California
Conditions
HIV/AIDS
Interventions
Managed Problem Solving (MAPS)
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
10
States / cities
Camden, New Jersey • Philadelphia, Pennsylvania
Completed No phase listed Observational

Hepatitis C Screening Alerts

NCT05710120
Conditions
Hepatitis C
Interventions
Hepatitis C Screening Alerts in CHORUS™, Standard of Care
Other
Lead sponsor
Epividian
Industry
Eligibility
18 Years and older
Enrollment
125,706 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Hepatitis C
Interventions
Hepatitis C Treatment Alerts in CHORUS™, Standard of Care
Other
Lead sponsor
Epividian
Industry
Eligibility
18 Years and older
Enrollment
1,063 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Human Immunodeficiency Virus, Depression, Anxiety
Interventions
THRIVE, Treatment as Usual
Behavioral · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Houston, Texas
Conditions
Opioid Use Disorder
Interventions
Peer recovery support to enhance patient engagement in medication for opioid use disorder treatment
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years to 89 Years
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Post-Operative Urinary Retention
Interventions
At-home Foley Catheter Self-Removal with Passive Void Trial, In-Office Foley Catheter Removal and Backfill Void Trial
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
2
States / cities
Lebanon, New Hampshire • Manchester, New Hampshire
Completed Not applicable Interventional Accepts healthy volunteers

Project RETAIN: Providing Integrated Care for HIV-Infected Crack Cocaine Users

NCT01614106
Conditions
HIV, AIDS, Substance Abuse
Interventions
Retention Clinic
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2021
U.S. locations
2
States / cities
Miami, Florida • Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

Retention in PrEP Care for African American MSM in Mississippi

NCT03256435
Conditions
Preventive Medicine, HIV Infections
Interventions
RAMP PrEP initiation, adherence, and retention intervention
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Jackson, Mississippi
Conditions
Hepatitis C
Interventions
Simplified HCV care within a mobile medical unit
Other
Lead sponsor
Family Health Centers of San Diego
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

PrEP iT! Mobile App Intervention

NCT04509076
Conditions
Treatment Adherence and Compliance
Interventions
PrEP iT! (plus usual PrEP care), Usual PrEP care
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years to 29 Years · Male only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
HIV Infections
Interventions
Patient-centered injection site, Patient-centered adherence support, Provider education, Improved clinic communication strategies
Other · Behavioral
Lead sponsor
Public Health Foundation Enterprises, Inc.
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Microlearning
Interventions
Microlearning education
Behavioral
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio