Not applicableStudy completedNCT02535494What this trial is testingRisks and Benefits of Naloxone PrescribingWho this might be right forOpioid Overdose New York State Psychiatric Institute 405
Not applicableStudy completedNCT03985163What this trial is testingPatient Reported Outcomes for Opioid Use DisorderWho this might be right forOpioid-use DisorderOverdose of OpiatePatient Participation Yale University 101
Not applicableUnknownNCT04070521What this trial is testingEEG Monitoring in the Emergency DepartmentWho this might be right forDrug OverdoseSubstance AbuseAlcohol Abuse Massachusetts General Hospital 10
Not applicableStudy completedNCT03821649What this trial is testingSOONER Feasibility Study ProtocolWho this might be right forOverdose Unity Health Toronto 90
Not applicableStudy completedNCT07799766What this trial is testingWorkWell - Preventing Prescription Opioid Misuse Among Employees Working in High Risk IndustriesWho this might be right forOpioids Prevention Strategies, LLC 759
Not applicableUnknownNCT05008523What this trial is testingOpioids and Police Safety StudyWho this might be right forOpioid Overdose New York University 333
Not applicableLooking for participantsNCT05665179What this trial is testingRemoving Barriers: Community Partnering for Innovative Solutions to the Opioid CrisisWho this might be right forOpioid Use DisorderAlcohol Use DisorderHealth Risk Behaviors+3 more University of Michigan 800
Early research (Phase 1)Study completedNCT02572089What this trial is testingPharmacokinetic Evaluation of Intranasal and Intramuscular Naloxone in Healthy VolunteersWho this might be right forDrug OverdoseOpioid-Related Disorders National Institute on Drug Abuse (NIDA) 30
Not applicableStudy completedNCT02804152What this trial is testingProgram for Pain & Prescription Opioid Use in PregnancyWho this might be right forPainOpioid AbusePregnancy Medical University of South Carolina 10
Not applicableStudy completedNCT04212364What this trial is testingAn Evaluation of a Social Network Intervention for Primary and Secondary Prevention of Opioid OverdosesWho this might be right forOverdose Johns Hopkins Bloomberg School of Public Health 614
Not applicableStudy completedNCT06609278What this trial is testingTHRIVE: Culturally AdapTed Harm Reduction InterventionWho this might be right forOpioid UseStimulant Use Brittany Miller-Roenigk 63
Not applicableStudy completedNCT04372238What this trial is testingThe Rhode Island Prescription and Illicit Drug StudyWho this might be right forOpioid OverdoseDrug Overdose Brown University 509
Not applicableStudy completedNCT03012087What this trial is testingUsing m-Health Tools to Reduce the Misuse of Opioid Pain RelieversWho this might be right forPrescription Drug Abuse Johns Hopkins Bloomberg School of Public Health 123
Not applicableActive Not RecruitingNCT05548582What this trial is testingReduced Opioid Prescription After Laparoscopic HysterectomyWho this might be right forPain, PostoperativeOpioid MisuseOpioid Use+1 more Johns Hopkins University 120
Testing effectiveness (Phase 2)Not Yet RecruitingNCT06727786What this trial is testingSerious Game to Teach Opioid Overdose ResponseWho this might be right forOpioid Overdose University of Nevada, Reno 850
Not applicableActive Not RecruitingNCT05713695What this trial is testingSupporting Treatment Access and Recovery Through Linkage and SupportWho this might be right forMental Health DisordersSubstance Use Disorders University of Massachusetts, Worcester 208
Not applicableLooking for participantsNCT07079241What this trial is testingA Model to Save Lives Through a Volunteer First Responder Service Providing Antidote Treatment in Opioid OverdoseWho this might be right forOpioid Overdose Region Skane 1,000
Not applicableStudy completedNCT06238128What this trial is testingOpioid Rapid Response System: Naloxone Training in CommunitiesWho this might be right forOpioid Overdose University of Missouri-Columbia 773
Not applicableStudy completedNCT01894087What this trial is testingSafety & Prevention Outcomes StudyWho this might be right forDrug OverdoseOpioid-Related Disorders University of Michigan 204
Not applicableLooking for participantsNCT06768814What this trial is testingOverdose Recovery and Care Access (ORCA) Qualitative Stakeholder Interviews and County-level DataWho this might be right forOpioid Use DisorderOpioid Use University of Washington 40,000