Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Opiate-related Disorders”

371 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 371 results

Not applicableStudy completedNCT05431985
What this trial is testing

Cross-cultural Validation of a Screening Scale for the Misuse of Opioid Analgesics in Primary Care

Who this might be right for
Chronic PainAddiction Opiate
University Hospital, Clermont-Ferrand 160
Not applicableStudy completedNCT03985163
What this trial is testing

Patient Reported Outcomes for Opioid Use Disorder

Who this might be right for
Opioid-use DisorderOverdose of OpiatePatient Participation
Yale University 101
Not applicableEnded earlyNCT01802515
What this trial is testing

A Drug Treatment for Cocaine Users Who Are Also on Methadone Maintenance Treatment

Who this might be right for
Cocaine DependenceOpiate Dependence
Yale University 14
Testing effectiveness (Phase 2)Looking for participantsNCT06757140
What this trial is testing

Opioid Drug Interaction Study

Who this might be right for
Drug InteractionsDrug Kinetics
Shanna Babalonis, PhD 25
Not applicableStudy completedNCT00608504
What this trial is testing

Effects of Environmental Factors on Opiate Drug Choice in Opioid Dependent Individuals.

Who this might be right for
Heroin DependenceOpioid-Related Disorders
Wayne State University 16
Large-scale testing (Phase 3)Study completedNCT00577408
What this trial is testing

Behavioral Naltrexone Therapy for Promoting Adherence to Oral Naltrexone vs Extended Release Injectable Depot Naltrexone

Who this might be right for
Opiate DependenceHeroin Dependence
New York State Psychiatric Institute 60
Post-approval studies (Phase 4)Study completedNCT01788306
What this trial is testing

Project OOPEN: Opioid Overdose Prevention, Education and Intervention

Who this might be right for
Opioid Overdose
University of Washington 256
Early research (Phase 1)UnknownNCT02733822
What this trial is testing

Buccal Versus Injectable Naloxone: a Phase I Healthy Volunteer Study

Who this might be right for
Drug OverdoseOpioid-Related Disorders
King's College London 4
Post-approval studies (Phase 4)WithdrawnNCT05876572
What this trial is testing

Blood Naloxone Levels Following Intradermal Injection in Humans

Who this might be right for
Opioid Overdose
Johns Hopkins University
Post-approval studies (Phase 4)Study completedNCT00844272
What this trial is testing

Psychoeducation Reaches HCV-infected Methadone/Buprenorphine Substituted Patients in Standard Antiviral Treatment

Who this might be right for
Intravenous Drug AbuseChronic Hepatitis C
Universitätsklinikum Hamburg-Eppendorf 189
Not applicableStudy completedNCT02040077
What this trial is testing

Evaluation of a Computerized Opioid Overdose Prevention Program

Who this might be right for
Computer + FluencyComputer OnlyTreatment as Usual
Johns Hopkins University 75
Large-scale testing (Phase 3)Study completedNCT01131273
What this trial is testing

HIV Risk Reduction in Subutex Injectors in Tbilisi

Who this might be right for
HIV
University of Pennsylvania 68
Not applicableWithdrawnNCT03804619
What this trial is testing

Accelerated Intermittent Theta-Burst Stimulation for Opiate Use Disorder

Who this might be right for
Opiate DependenceSuicidal IdeationDepression+4 more
Stanford University
Not applicableStudy completedNCT03662529
What this trial is testing

Neurobehavioral Measurement of Substance Users in Outpatient Treatment Setting

Who this might be right for
Cocaine DependenceCocaine Use DisorderOpiate Dependence+2 more
Hunter Holmes Mcguire Veteran Affairs Medical Center 35
Testing effectiveness (Phase 2)Study completedNCT00125931
What this trial is testing

Effects of Pentazocine on Manic Symptoms

Who this might be right for
Bipolar Disorder
Mclean Hospital 10
Not applicableStudy completedNCT02359006
What this trial is testing

The Effects of Minocycline in Opioid-maintained Patients

Who this might be right for
Opioid DependencePain
Yale University 27
Post-approval studies (Phase 4)Study completedNCT01734551
What this trial is testing

NAS Treatment - Opiate Versus Non-Opiate

Who this might be right for
Neonatal Abstinence Syndrome
Henrietta Bada 31
Post-approval studies (Phase 4)WithdrawnNCT01015066
What this trial is testing

Comparison of Buprenorphine/Naloxone With Naltrexone in Opioid Dependent Adolescents

Who this might be right for
Opiate Addiction
State University of New York at Buffalo
Large-scale testing (Phase 3)Study completedNCT00316277
What this trial is testing

Prescription Opioid Addiction Treatment Study (POATS)

Who this might be right for
Opiate DependenceSubstance-related DisordersOpioid-related Disorders
Mclean Hospital 653
Not applicableStudy completedNCT01810159
What this trial is testing

Integrated Collaborative Care for Substance Use Disorders

Who this might be right for
Substance Use Disorders
RAND 397
Load More Results