Not applicableStudy completedNCT04984109What this trial is testingUltrasound-guided PENG Block in Total Hip ReplacementWho this might be right forPain, PostoperativeOpioid Overdose Tanta University 71
Large-scale testing (Phase 3)Study completedNCT03518021What this trial is testingNaloxone Nasal Spray Compared With Naloxone Injection for Opioid Overdoses Outside the HospitalWho this might be right forOverdoseDrug Abuse Norwegian University of Science and Technology 286
Not applicableStudy completedNCT03691948What this trial is testingReducing Prescription Opioid Misuse: ROPEs Pilot TrialWho this might be right forKnowledge, Attitudes, Practice Medical University of South Carolina 60
Not applicableStudy completedNCT05493475What this trial is testingEvaluation of a Novel Intervention to Prevent Polysubstance Overdoses Involving Illicit StimulantsWho this might be right forOpiate OverdoseFentanyl OverdoseHarm Reduction Nationwide Children's Hospital 653
Not applicableLooking for participantsNCT06327061What this trial is testingSocial Network Overdose Prevention and Education InterventionWho this might be right forDrug Overdose Johns Hopkins Bloomberg School of Public Health 600
Not applicableStudy completedNCT02922959What this trial is testingA Tailored, Peer-delivered Intervention to Reduce Recurring Opioid OverdosesWho this might be right forDrug OverdoseOpioid-Related DisordersDrug Addiction+2 more University of Cincinnati 80
Not applicableStudy completedNCT02152397What this trial is testingSafety and Health Intervention ProjectWho this might be right forDrug OverdoseOpioid Related Disorders University of Michigan 139
Not applicableStudy completedNCT02040077What this trial is testingEvaluation of a Computerized Opioid Overdose Prevention ProgramWho this might be right forComputer + FluencyComputer OnlyTreatment as Usual Johns Hopkins University 75
Not applicableUnknownNCT05678036What this trial is testingEffects on Mortality and Clinical Course of a Patient's Choice Model for Opioid Maintenance Treatment for Opioid Dependence - Evaluation of a System Enabling a Large Expansion of Treatment Providers and Treatment AccessWho this might be right forOpioid DependenceOverdose Region Skane 2,500
Not applicableStudy completedNCT02660606What this trial is testingA Qualitative Study to Assess the Content Validity of the Prescription Opioid Misuse and Abuse QuestionnaireWho this might be right forOpioid-Related DisordersOpiate AddictionNarcotic Abuse+1 more Member Companies of the Opioid PMR Consortium 54
Not applicableStudy completedNCT04111939What this trial is testingHEALing Communities StudyWho this might be right forOpioid Use Disorder (OUD) RTI International 67
Not applicableUnknownNCT03845699What this trial is testingDevelopment of an Algorithm That Predicts Hypoventilation Due to an Opioid OverdoseWho this might be right forDrug OverdoseOpioid-Related Disorders RTM Vital Signs, LLC 20
Not applicableActive Not RecruitingNCT05886712What this trial is testingImproving Access to Naloxone to Prevent Opioid Overdose Deaths (SAIA-Naloxone)Who this might be right forOverdoseImplementation as Usual RTI International 31
Early research (Phase 1)Study completedNCT05377255What this trial is testingPharmacokinetics (PK) and Safety of Multiple Doses of Intranasal Naloxone in Healthy AdultsWho this might be right forOpioid Overdose Emergent BioSolutions 24
Not applicableWithdrawnNCT05645016What this trial is testingTailoring Overdose Education for Black ChurchesWho this might be right forOpioid Overdose New York State Psychiatric Institute
Post-approval studies (Phase 4)Active Not RecruitingNCT06429436What this trial is testingVending Machine Naloxone Distribution for Your Community (VENDY)Who this might be right forHarm ReductionNaloxoneOpioid Overdose University of Colorado, Denver 4,000
Not applicableStudy completedNCT03526380What this trial is testingThe OPT-IN ProjectWho this might be right forOpioid-Related Disorders University of Michigan 92
Testing effectiveness (Phase 2)Looking for participantsNCT06593093What this trial is testingA Bundled InterventionWho this might be right forOpioid Use DisorderOpioid Overdose University of Alabama at Birmingham 190
Not applicableWithdrawnNCT03968237What this trial is testingMeasures to Improve Outcomes After an Opioid OverdoseWho this might be right forOpioid Overdose Nassima Ait-Daoud Tiouririne
Post-approval studies (Phase 4)Study completedNCT03033732What this trial is testingA Pragmatic Randomized Control Trial Comparing Models of Care in the Management of Prescription Opioid MisuseWho this might be right forOpioid Use Disorder Didier Jutras Aswad 272