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ClinicalTrials.gov public records Last synced Oct 23, 2026, 10:37 AM EDT

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

Showing 1–24 of 29 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Additional Opioid Information Clear all
Recruiting Not applicable Interventional

Adaptive Interventions for Emergency Department Patients With Opioid Use Disorder

NCT06827288
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
SUN, SUN + Telebridge, ED-ITT, ED-ITT + BHS
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Colton, California
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional

Safely Disposing of Surplus Prescription Opioids

NCT03855241
View directory record Official record
Conditions
Opioid Use
Interventions
Informational Sheet, DisposeRx Drug Disposal kit
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
499 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 23, 2019 · Synced Oct 23, 2026, 10:37 AM EDT
Recruiting Not applicable Interventional

Postpartum Intervention for Mothers With Opioid Use Disorders (R33)

NCT07632053
View directory record Official record
Conditions
Opioid Use Disorder, Parent-Child Relations
Interventions
Mom Power
Behavioral
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Ann Arbor, Michigan • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional

Recovery Initiation and Management After Overdose (RIMO) Experiment

NCT03895827
View directory record Official record
Conditions
Opioid-use Disorder
Interventions
Recovery Initiation and Management after Overdose (RIMO), Passive Referral to Treatment Control
Behavioral · Other
Lead sponsor
Chestnut Health Systems
Other
Eligibility
18 Years and older
Enrollment
251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Linking Individuals Needing Care for Substance Use Disorders to Peer Coaches & Across INcarceration Settings

NCT07563517
View directory record Official record
Conditions
Substance Use
Interventions
Virtual Peer Recovery Coaching, Treatment as Usual
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
3
States / cities
Atlanta, Georgia • Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Not yet recruiting Phase 3 Interventional

An Artificial Intelligence Driven Approach to Optimize Patient Selection for a Transitional Pain Service

NCT07296770
View directory record Official record
Conditions
Postsurgical Pain Management, Postsurgical Pain, Chronic, Opioid Use After Surgery
Interventions
TPS-Select, Pharmacologic Pain Management, Interventional Pain Procedures, Psychological Management and Pain Education, Physical Therapy
Device · Drug · Procedure + 1 more
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
474 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional

Opioid Counseling Following Orthopaedic Surgery

NCT04138264
View directory record Official record
Conditions
Orthopedic Disorder
Interventions
Preoperative opioid counseling
Other
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 24, 2019 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional Results available

TeleHepC Treatment Trial

NCT04798521
View directory record Official record
Conditions
Hepatitis C
Interventions
Tele-HCV, Community Linkage to Care
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
3
States / cities
Portland, Oregon • Roseburg, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Phase 4 Interventional Results available

Study Evaluating Subcutaneous Methylnaltrexone For Treatment Of Opioid-Induced Constipation In Patients With Advanced Illness

NCT00672477
View directory record Official record
Conditions
Opioid-Induced Constipation
Interventions
Methylnaltrexone, Placebo
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
29
States / cities
Mobile, Alabama • Laguna Hills, California • Lancaster, California + 23 more
Source: ClinicalTrials.gov public record
Updated Mar 8, 2018 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional Results available

Consortium to Disseminate and Understand Implementation of Opioid Use Disorder Treatment

NCT04178551
View directory record Official record
Conditions
Opioid Medication Assisted Treatment
Interventions
Implementation Facilitation
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
11
States / cities
Birmingham, Alabama • West Los Angeles, California • Aurora, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional

Women's Opioid Treatment Follow-up Study

NCT05776966
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Gender-specific digital intervention (GSDI), Treatment as usual
Behavioral · Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional

Evaluating the Cost Effectiveness of STEADI

NCT05390736
View directory record Official record
Conditions
Accidental Fall
Interventions
Gait and balance assessment, Medication review, Comorbidity review, Fall history, Assessment of feet/footwear, Assessment of visual acuity, Home safety risk assessment, Vitamin D Deficiency
Behavioral
Lead sponsor
National Opinion Research Center
Other
Eligibility
65 Years and older
Enrollment
780 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 9, 2023 · Synced Oct 23, 2026, 10:37 AM EDT
Terminated Phase 4 Interventional Results available

RCT: Fentanyl Plus Ketamine Versus Fentanyl Alone for Acute Burn Pain

NCT03305055
View directory record Official record
Conditions
Acute Pain, Wound Care, Posttraumatic Stress Disorder
Interventions
ketamine, Fentanyl
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 12, 2019 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional Results available

Encouraging Judicious Prescribing of Opioids in Los Angeles County

NCT03856593
View directory record Official record
Conditions
Substance-Related Disorders
Interventions
Standard letter, Comparator letter
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
541 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2023 · Synced Oct 23, 2026, 10:37 AM EDT
Not listed Not applicable Interventional

Effects of Perioperative Patient Education Regarding Compartment Syndrome on Post-operative Opioid Consumption

NCT03359031
View directory record Official record
Conditions
Compartment Syndrome of Leg
Interventions
Patient education
Other
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 2, 2017 · Synced Oct 23, 2026, 10:37 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Reducing Opioid Mortality in Illinois

NCT04925427
View directory record Official record
Conditions
Opioid Use, Opioid-use Disorder
Interventions
Case Management and Peer Recovery, Naloxone-Only
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
5
States / cities
Chicago, Illinois • Murphysboro, Illinois • Ottawa, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2024 · Synced Oct 23, 2026, 10:37 AM EDT
Active, not recruiting Not applicable Interventional

The Feasibility of Using the PulsePoint to Facilitate Overdose Education and Naloxone Distribution

NCT06523985
View directory record Official record
Conditions
Carrying Naloxone/Narcan on Their Person or in Their Vehicle, Being Trained to Respond to an Opioid Overdose
Interventions
Push messages (standard), Push messages (customized)
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
Not listed
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Measuring Acute Drug Demand in Humans II

NCT07043452
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Blinded Study Medication - Condition 1, Blinded Study Medication - Condition 2, Blinded Study Medication - Condition 3, Blinded Study Medication - Condition 4, Blinded Study Medication - Condition 5, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 55 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional

Prescribing Opioid Pain Relievers in the Emergency Department: Understanding and Optimizing the Encounter

NCT02299024
View directory record Official record
Conditions
Opioid Use, Unspecified
Interventions
Additional Opioid Information
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
278 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 20, 2019 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Phase Ib/2a Drug-drug Interaction Study of a Combination of 45mg Dextromethorphan With 105 mg Bupropion

NCT05976646
View directory record Official record
Conditions
Addiction, Opioid Use, Substance Use Disorders, Opioid Use Disorder
Interventions
Placebo, Auvelity
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Recruiting Not applicable Interventional

M2VA Pain Care Pathway

NCT06526143
View directory record Official record
Conditions
Pain, Substance Use, Opioid Misuse, Quality of Life
Interventions
M2VA Pain Care Pathway (M2VAPCP), Implementation Facilitation
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 5, 2025 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Educations Effect on Pain Outcomes

NCT03301610
View directory record Official record
Conditions
Total Joint Arthroplasty, Pain, Postoperative
Interventions
Mobile Education Delivery, Standard Verbal and Written Education
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 1, 2018 · Synced Oct 23, 2026, 10:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Physical Therapy Integrated With Mindfulness for Patients With Chronic Pain and Opioid Treatment

NCT05875207
View directory record Official record
Conditions
Chronic Pain, Pain, Musculoskeletal, Opioid Use, Physical Therapy
Interventions
Mindfulness based practice, Control/Standard Physical Therapy
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 75 Years
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Gainesville, Florida • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 23, 2026, 10:37 AM EDT
Recruiting Not applicable Interventional

Feasibility of Incorporating a Standardized Substance Use Measure With Linked-Brief Intervention Into Routine Psychosocial Care of Adult Childhood Cancer Survivors

NCT07516301
View directory record Official record
Conditions
Survivors of Childhood Cancer, Substance Use
Interventions
WHO ASSIST v3.1 Screening with Feedback, ASSIST Linked Brief Intervention (10 Step Motivational interviewing (MI)/FRAMES), WHO ASSIST v3.1 Screening (No Feedback)
Behavioral
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
15 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 23, 2026, 10:37 AM EDT