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 21, 2026, 10:14 AM EDT

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

Showing 169–192 of 236 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Results available

SafetyNet Program for Opioid Use Disorder (OUD)

NCT04253782
Conditions
Opioid-Use Disorder (OUD)
Interventions
Team Intervention
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 130 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
New Haven, Connecticut
Recruiting Not applicable Interventional Accepts healthy volunteers

Behavioral Safety and Fentanyl Education: BSAFE

NCT07219082
Conditions
Drug Overdose, Drug Overdose Accidental
Interventions
BSAFE Intervention, Attention control
Behavioral
Lead sponsor
San Francisco Department of Public Health
Government
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Francisco, California
Recruiting No phase listed Observational

Shelter HArm Reduction Evaluation

NCT07170072
Conditions
Overdose, Harm Reduction
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Discount Generic Prescription Study

NCT00971022
Conditions
Poverty, Low-Income Population
Interventions
Survey, Focus Group
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
574 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
3
States / cities
Houston, Texas
Completed No phase listed Observational Accepts healthy volunteers Results available

Validation of a Community Pharmacy-Based Prescription Drug Monitoring Program Risk Screening Tool

NCT03936985
Conditions
Opioid Abuse, Prescription Drug Abuse (Not Dependent)
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
1,464 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
2
States / cities
Cincinnati, Ohio • Salt Lake City, Utah
Conditions
Pain, Abuse, Drug
Interventions
Oxycodone, Cannabis (THC:CBD = ~ 1:0), Cannabis (THC:CBD = ~ 0:1), Cannabis (THC:CBD = ~ 1:1), Placebo
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 53 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Alzheimer Disease, Dementia Alzheimers, Dementia of Alzheimer Type
Interventions
EHR CDS, Usual Care
Behavioral · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Overdose
Interventions
administration of intravenous lipid emulsion
Other
Lead sponsor
University of Southern California
Other
Eligibility
Not listed
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
2
States / cities
Phoenix, Arizona • Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

A High School Program for Preventing Prescription Drug Misuse

NCT03219190
Conditions
Prescription Drug Abuse, Substance Abuse, Substance Use (Drugs, Alcohol)
Interventions
LST High School Hybrid
Behavioral
Lead sponsor
National Health Promotion Associates, Inc.
Industry
Eligibility
14 Years to 18 Years
Enrollment
1,804 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
White Plains, New York
Completed No phase listed Observational Accepts healthy volunteers

Clinical Decision Support to Improve System Naloxone Co-prescribing

NCT06271668
Conditions
Medication Abuse, Harm Reduction, Opioid Overdose, Opioid Prescribing
Interventions
Naloxone Co-prescribing Clinical Decision Support (CDS)
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 89 Years
Enrollment
114,272 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Opioid-use Disorder, IV Drug Usage, Overdose, Drug Addiction, Substance Use Disorders
Interventions
self-administered, e-health application
Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Phase 3 Interventional Accepts healthy volunteers Results available

An 18-week Study to Evaluate a Test Product With a Marketed Prescription Product

NCT07136766
Conditions
Hyperpigmentation
Interventions
Facial Toner, Placebo Toner
Drug · Other
Lead sponsor
Good Molecules, LLC
Industry
Eligibility
18 Years to 75 Years · Female only
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Teaneck, New Jersey
Completed Not applicable Interventional

The Medication Experience Study

NCT01702883
Conditions
Hypertension, Elevated Cholesterol, Diabetes, Depression
Interventions
Internet Survey
Other
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional

Bridging the Gap by Transitional Care

NCT01330121
Conditions
Diabetes Mellitus Type 2
Interventions
Pharmacist Counseling
Other
Lead sponsor
Cook County Health
Government
Eligibility
18 Years to 85 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Opioid Use Disorder, Opioid Overdose
Interventions
Bundled intervention (Experimental), control group, Buprenorphine (Experimental), Scheduled Peer Support Specialist (Experimental), Telemedicine Buprenorphine Treatment
Other · Drug · Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Birmingham, Alabama
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

HIV/STI/HCV Testing and Overdose Prevention Among Survivors of Sex Trafficking

NCT07264582
Conditions
HIV Testing, STI, HCV, Overdose, Drug
Interventions
Sex Trafficking Survivor-Developed Digital Crowdsourced Intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
368 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Disease, Cardiovascular Disease, Diabetes Mellitus
Interventions
Prescription synchronization
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
3,675 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Woonsocket, Rhode Island
Conditions
Opioid Overdose
Interventions
Educational Webinar, Resources, Reminders
Behavioral
Lead sponsor
Auburn University
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Auburn, Alabama
Conditions
Patient Compliance, Communication, Osteoporosis, Fractures, Bone
Interventions
nurse-patient communication
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Up to 95 Years
Enrollment
667 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Opioid Use Disorder, Opioid Overdose, Death
Interventions
No intervention, observational retrospective study
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
16 Years and older
Enrollment
27,257 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Constipation, Bowel Dysfunction
Interventions
alvimopan, placebo
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
69
States / cities
Tucson, Arizona • Hot Springs, Arkansas • Duarte, California + 58 more
Conditions
Pain, Chronic Disease, Prescription Opioid Abuse
Interventions
Methadone
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
New York, New York
Completed Phase 4 Interventional Results available

Rapid Initiation of Drug Treatment Engagement

NCT03908437
Conditions
Opioid-use Disorder, Overdose
Interventions
buprenorphine/naloxone
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Overdose
Interventions
Peer Education, Narcan Nasal Product
Behavioral · Drug
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
614 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland