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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Opiate Based Clear all
Withdrawn Phase 4 Interventional

Ketamine in Colorectal Surgery

NCT02785003
View directory record Official record
Conditions
Acute Pain, Pain, Postoperative, Colorectal Surgery
Interventions
Placebo, Ketamine, Acetaminophen, Opioid, Alvimopan
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 25, 2017 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 4 Interventional Results available

Safety and Pharmacokinetic Study of Oral Morphine Sulfate in Pediatric Subjects

NCT01322360
View directory record Official record
Conditions
Pain
Interventions
Morphine Sulfate
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
2 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
11
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Stanford, California + 8 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2018 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Not applicable Interventional Results available

Eating, Sleeping, Consoling for Neonatal Withdrawal (ESC-NOW): a Function-Based Assessment and Management Approach

NCT04057820
View directory record Official record
Conditions
Neonatal Opiate Withdrawal Syndrome
Interventions
Finnegan Neonatal Abstinence Scoring Tool, Eat, Sleep, Console (ESC) care tool
Other
Lead sponsor
Advancing Clinical Trials in Neonatal Opioid Withdrawal (ACT NOW) Program
Network
Eligibility
Up to 3 Days
Enrollment
1,305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
26
States / cities
Newark, Delaware • Tampa, Florida • Honolulu, Hawaii + 21 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Not applicable Interventional

Distress Tolerance and HIV Prevention With XR-NTX Initiation in Opioid Dependence

NCT02602795
View directory record Official record
Conditions
Opiate Dependence, Sexually Transmitted Diseases, HIV
Interventions
Acceptance and Commitment Therapy, Information Motivation Behavioral Model
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 28, 2018 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 4 Interventional

Determine the Safety of a Sublingual Tablet Formulation of Buprenorphine and Naloxone by Extending the Combination Tablet Availability to Physicians in Office-Based Practice

NCT00007527
View directory record Official record
Conditions
Opiate Dependence
Interventions
naloxone, buprenorphine
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
15 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
2
States / cities
New York, New York • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 20, 2009 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 3 Interventional Results available

Study Evaluating Safety and Efficacy of Dexmedetomidine (DEX) in Intubated and Mechanically Ventilated Pediatric Intensive Care Unit (PICU) Subjects

NCT00875550
View directory record Official record
Conditions
Sedation
Interventions
Dexmedetomidine, Midazolam, Fentanyl, Morphine
Drug
Lead sponsor
Hospira, now a wholly owned subsidiary of Pfizer
Industry
Eligibility
1 Month to 16 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
33
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Loma Linda, California + 27 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2015 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 2 Interventional Results available

Employment-Based Depot Naltrexone Clinical Trial

NCT00684788
View directory record Official record
Conditions
Opiate Dependence
Interventions
employment-based reinforcement
Combination Product
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 25, 2017 · Synced Sep 2, 2026, 8:00 AM EDT
Terminated Not applicable Interventional

Manual Therapy to Treat Gluteus Medius Trigger Points

NCT02333617
View directory record Official record
Conditions
Anterior Knee Pain Syndrome, Patellofemoral Pain Syndrome
Interventions
Dry Needling, Soft Tissue Mobilization, Placebo Control, Hip and core strengthening exercises
Other
Lead sponsor
Mitchell Selhorst
Other
Eligibility
13 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Sep 2, 2026, 8:00 AM EDT
Terminated Phase 2 Interventional Results available

A Prospective Trial to Reduce Post-Operative Pain in Implant Based Breast Reconstruction

NCT02044302
View directory record Official record
Conditions
Post-operative Pain
Interventions
Bupivacaine, Botulinum Toxins, Analgesics
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 9, 2017 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Not applicable Interventional Results available

Intensive Models of HCV Care for Injection Drug Users

NCT01857245
View directory record Official record
Conditions
Hepatitis C, Medication Adherence
Interventions
Intensive Models (mDOT and CGT) of HCV Care
Other
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 2, 2025 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Not applicable Interventional Results available

Perioperative Pain Management In Spine Surgery Patients: Part I

NCT01447888
View directory record Official record
Conditions
Pain
Interventions
150% Oral Morphine Equivalent (OME), Clinical Judgment
Drug · Other
Lead sponsor
Allina Health System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 26, 2020 · Synced Sep 2, 2026, 8:00 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Hydromorphone Pharmacokinetic-Pharmacodynamic Fingerprint

NCT01123486
View directory record Official record
Conditions
Pain, Ventilatory Depression
Interventions
hydromorphone
Drug
Lead sponsor
Northwestern University
Other
Eligibility
21 Years to 30 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 21, 2015 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 1 Interventional

Diversion to Treatment for Injection Drug Users Arrested for Possession of Heroin

NCT01723527
View directory record Official record
Conditions
Cocaine-Related Disorders, HIV, Heroin Dependence
Interventions
Methadone, Buprenorphine, Employment-based drug abstinence reinforcement
Drug · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 10, 2014 · Synced Sep 2, 2026, 8:00 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of Ustekinumab on Cytochrome P450 Enzyme Activities Following Induction and Maintenance Dosing in Participants With Active Crohn's Disease or Ulcerative Colitis

NCT03358706
View directory record Official record
Conditions
Crohn Disease, Ulcerative Colitis
Interventions
Ustekinumab IV Infusion, Ustekinumab SC Injection, Midazolam 2 mg, Warfarin 10 mg, Vitamin K 10 mg, Omeprazole 20 mg, Dextromethorphan 30 mg, Caffeine 100 mg
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
3
States / cities
Cypress, California • Miami Springs, Florida • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 20, 2025 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Not applicable Interventional Results available

Parent Nurse Controlled Analgesic in Pediatric Patients With Developmental Delay

NCT00743730
View directory record Official record
Conditions
Post Operative Pain
Interventions
Pain and standard side effect management for PNCA with basal method., Pain and standard side effect management with PNCA without basal, Pain and standard side effect management with IV on an as needed basis method.
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
4 Years to 18 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 27, 2019 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neuropharmacological Basis of Social Connection: The Role of Opioids

NCT01672723
View directory record Official record
Conditions
Psychology, Social
Interventions
Naltrexone
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 35 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 13, 2016 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

SSRI and Buprenorphine

NCT00475878
View directory record Official record
Conditions
Opiate Dependence, Depression
Interventions
escitalopram, placebo
Drug
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
147 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 2, 2012 · Synced Sep 2, 2026, 8:00 AM EDT
Active, not recruiting Phase 4 Interventional

Multimodal Analgesia Effect on Post Surgical Patient

NCT04240626
View directory record Official record
Conditions
Obesity, Morbid, Surgery, Bariatric Surgery Candidate
Interventions
Neurontin, Dilaudid Injectable Product, Marcaine Injectable Product, Oxycodone Hydrochloride, Hycet 7.5Mg-325Mg/15Ml Solution, Zofran Injection, Scopolamine patch, Ativan, Flexeril Oral Product, Tylenol Suspension
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
35 Years to 65 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Aug 7, 2025 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 4 Interventional Results available

Managing Alcoholism in People Who Do Not Respond to Naltrexone

NCT00115037
View directory record Official record
Conditions
Alcoholism
Interventions
Naltrexone, placebo, Medication Management (MM), Combined Behavioral Intervention (CBI), Telephone Counseling
Drug · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 17, 2019 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 3 Interventional Results available

Analgesic Efficacy of Repeated Doses of Intravenous (IV) Acetaminophen in Post-operative Pediatric Spine Fusion Patients

NCT01394718
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Intravenous Acetaminophen, Placebo
Drug · Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
10 Years to 18 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 17, 2016 · Synced Sep 2, 2026, 8:00 AM EDT
Active, not recruiting Not applicable Interventional

A Universal Primary Care Based Intervention to Reduce Youth Overdose Risk

NCT07022717
View directory record Official record
Conditions
Overdose
Interventions
Brief youth overdose prevention education, Information about Naloxone, Usual standard of care
Behavioral · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
13 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Sep 2, 2026, 8:00 AM EDT
Recruiting Phase 2Phase 3 Interventional

Identifying Optimal Buprenorphine Dosing for Opioid Use Disorder Treatment and Prevention of Overdose

NCT06316830
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Sep 2, 2026, 8:00 AM EDT
Not listed Phase 4 Interventional

Buprenorphine and Integrated HIV Care Evaluation

NCT00124358
View directory record Official record
Conditions
Opioid-Related Disorders, HIV Infections, AIDS
Interventions
Buprenorphine, Integrated HIV care and office-based opioid dependence treatment
Drug · Behavioral
Lead sponsor
The New York Academy of Medicine
Other
Eligibility
18 Years and older
Enrollment
1,350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
10
States / cities
Tucson, Arizona • Oakland, California • San Francisco, California + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 26, 2007 · Synced Sep 2, 2026, 8:00 AM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Buprenorphine/Naloxone Stabilization and Induction Onto Injection Naltrexone

NCT02294253
View directory record Official record
Conditions
Opioid Dependence
Interventions
Buprenorphine/naloxone
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 10, 2020 · Synced Sep 2, 2026, 8:00 AM EDT