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ClinicalTrials.gov public records Last synced Oct 20, 2026, 8:40 PM EDT

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

Showing 73–96 of 236 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Drug Prescriptions Clear all
Completed Not applicable Interventional Results available

Nonpharmacologic Reduction of Periprocedural Distress and Drug Use

NCT03328208
View directory record Official record
Conditions
Dental Anxiety, Dental Pain, Drug Use, Opioid Use
Interventions
Comfort Talk® app, White Noise app
Other
Lead sponsor
Hypnalgesics, LLC
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts • Brookline, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 30, 2021 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Preventing Opioid Overdose Mortality in the United States

NCT03924505
View directory record Official record
Conditions
Opioid Overdose
Interventions
Organize and Mobilize for Implementation Effectiveness, Dissemination
Other
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Oct 20, 2026, 8:40 PM EDT
Not yet recruiting Not applicable Interventional

Impact of a Produce Prescription Program and Nutrition Education Intervention on Cardiovascular Health in Youth

NCT07545005
View directory record Official record
Conditions
Dyslipidemia, Hypertension, Obesity & Overweight
Interventions
Nutrition education and produce prescription card
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
2 Years to 17 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

HEALing Communities Study

NCT04111939
View directory record Official record
Conditions
Opioid Use Disorder (OUD)
Interventions
Communities That HEAL, Wait-list control
Other
Lead sponsor
RTI International
Other
Eligibility
Not listed
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
4
States / cities
Lexington, Kentucky • Boston, Massachusetts • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional

Buprenorphine and Substance Abuse Services for Prescription Opioid Dependence

NCT02496403
View directory record Official record
Conditions
Opiate Substitution Treatment
Interventions
Standard Medical Management (SMM)
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

THRIVE: Culturally AdapTed Harm Reduction Intervention

NCT06609278
View directory record Official record
Conditions
Opioid Use, Stimulant Use
Interventions
harm reduction intervention
Behavioral
Lead sponsor
Brittany Miller-Roenigk
Other
Eligibility
18 Years to 65 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
3
States / cities
Louisville, Kentucky • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pupillary Unrest in Ambient Light, and Relationship to Opioid-Induced Respiratory Depression

NCT04301895
View directory record Official record
Conditions
Opioid; Intoxication, Perception Disturbance (Acute), Acute Pain, Overdose of Opiate, Respiratory Depression, Safety Issues
Interventions
Continuous conversational interaction, Remifentanil infusion
Behavioral · Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
20 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 10, 2020 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

A Tailored, Peer-delivered Intervention to Reduce Recurring Opioid Overdoses

NCT02922959
View directory record Official record
Conditions
Drug Overdose, Opioid-Related Disorders, Drug Addiction, Drug Abuse, Substance Abuse
Interventions
Peer Intervention, naloxone nasal spray kit, Personally-tailored opioid overdose prevention education (information packet)
Behavioral · Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 24, 2020 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Opioid Rapid Response System: Naloxone Training in Communities

NCT06238128
View directory record Official record
Conditions
Opioid Overdose
Interventions
Opioid Rapid Resonse System (ORRS) training, Non-active opioid overdose response training
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 100 Years
Enrollment
773 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Phase 2 Interventional

Study Of Alvimopan Drug For Treatment Of Constipation Due To Prescription Pain Medication

NCT00101998
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

Repeated-dose Behavioral Intervention to Reduce Opioid Overdose

NCT03838510
View directory record Official record
Conditions
Opioid-Related Disorders, Drug Overdose
Interventions
REBOOT
Behavioral
Lead sponsor
San Francisco Department of Public Health
Government
Eligibility
18 Years to 65 Years
Enrollment
268 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
San Francisco, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 15, 2025 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

Expectations and Pain Control Advancement In surgeRy: The REPAIR Trial

NCT03726476
View directory record Official record
Conditions
Abuses Over-The-Counter/Prescription Medications, Pain, Postoperative, Opioid Use, Physical Activity, Patient Dependence on
Interventions
Patient centered pre-op education, routine preop education
Behavioral
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older · Female only
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Albuquerque, New Mexico • Rio Rancho, New Mexico
Source: ClinicalTrials.gov public record
Updated Jul 18, 2024 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

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

NCT07136766
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

Families Left Behind

NCT06854757
View directory record Official record
Conditions
Grief, Grief Disorder, Prolonged, Overdose Accidental, Substance Use Disorders
Interventions
RIVER, Enhanced care as usual
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
4
States / cities
Birmingham, Alabama • San Diego, California • Farmington, Connecticut + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Oct 20, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

The ENHANCE Project Toolkit

NCT07649278
View directory record Official record
Conditions
Substance Related Disorder, Drug Overdose, eHealth
Interventions
Connections mHealth Application
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

Evaluation of a Computerized Opioid Overdose Prevention Program

NCT02040077
View directory record Official record
Conditions
Computer + Fluency, Computer Only, Treatment as Usual
Interventions
Computer + Fluency, Computer Only, Treatment as Usual
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of an Outpatient Modified Prescription Form

NCT00256594
View directory record Official record
Conditions
Medication Errors
Interventions
prescription form
Device
Lead sponsor
University of Vermont
Other
Eligibility
21 Years and older
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2011
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Dec 15, 2011 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Phase 4 Interventional Results available

Increasing Naloxone Access for Persons Who Use Opioids

NCT04303000
View directory record Official record
Conditions
Naloxone
Interventions
Opioid Overdose Education with Naloxone Distribution, Opioid Overdose Education
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
4
States / cities
Anniston, Alabama • Gadsden, Alabama • Mobile, Alabama + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2023 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

iSTART: A Campus & Community Initiative for Services in Tec-health

NCT05362357
View directory record Official record
Conditions
Substance Use, Binge Drinking, Marijuana Use, Alcohol Drinking, Prescription Opioid Misuse, Illicit Drug Use
Interventions
iSTART Web-app
Behavioral
Lead sponsor
California State University, Northridge
Other
Eligibility
18 Years to 30 Years
Enrollment
1,100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Northridge, California
Source: ClinicalTrials.gov public record
Updated Feb 7, 2024 · Synced Oct 20, 2026, 8:40 PM EDT
Recruiting Phase 4 Interventional

A Bundled Intervention to End Opioid Overdoses

NCT07485335
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Clinician Practice Companion to Address Youth Substance Use

NCT07725289
View directory record Official record
Conditions
Substance Use, Substance-Related Disorders, Adolescent Substance Use, Cannabis Use, Opioid Use Disorder, Drug Overdose, Overdose Prevention, Co-occurring Mental Health Conditions
Interventions
Practice Companion
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years to 24 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Completed No phase listed Observational

Pharmacogenomic Profiling of Pediatric Patients

NCT02770339
View directory record Official record
Conditions
Mental Disorders, Metabolism Medication Toxicity, Pediatric Disorder
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
3 Years to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 20, 2018 · Synced Oct 20, 2026, 8:40 PM EDT
Completed Not applicable Interventional

A Program to Reduce Inappropriate Medications Among Older Adults With Alzheimer's Disease: Implementation Phase 2

NCT06368115
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Educational Materials
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
50 Years and older
Enrollment
11,375 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 20, 2026, 8:40 PM EDT
Recruiting Phase 4 Interventional

A SMART Approach to Evaluating the Benefits of Common Prescription and OTC Medications for Insomnia

NCT07542756
View directory record Official record
Conditions
Insomnia, Insomnia Disorder, Chronic Insomnia, Chronic Insomnia Disorder
Interventions
Sleep Hygiene Education, Melatonin IR, 3 mg, Melatonin IR, 5 mg, Diphenhydramine, 25 mg, Diphenhydramine, 50 mg, Doxepin, 3 mg, Doxepin, 6 mg, Trazodone, 50 mg, Trazodone, 100 mg, Placebo, Zolpidem, 5 mg, Zolpidem, 10 mg
Other · Dietary Supplement · Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 20, 2026, 8:40 PM EDT