- Conditions
- Accidental Overdose of Opiate
- Interventions
- Take home rapid drug test
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 93 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Opioid Overdose
- Interventions
- Nalmefene HCl injection, Naloxone HCl intranasal
- Drug
- Lead sponsor
- Purdue Pharma LP
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Opioid Overdose, Drug Overdose
- Interventions
- PROVIDENT
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- Not listed
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Opiate Overdose, Fentanyl Overdose, Harm Reduction
- Interventions
- Fentanyl Test Strips
- Behavioral
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 653 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Opioid Use, Stimulant Use
- Interventions
- harm reduction intervention
- Behavioral
- Lead sponsor
- Brittany Miller-Roenigk
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 3
- States / cities
- Louisville, Kentucky • Cincinnati, Ohio
- Conditions
- Fentanyl Overdose, Fentanyl Poisoning
- Interventions
- Naloxone Hydrochloride, Fentanyl, Sterile Saline, CS-1103
- Drug
- Lead sponsor
- Clear Scientific, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Glendale, California
- Conditions
- Opiate Overdose, Fentanyl Overdose, Harm Reduction
- Interventions
- Fentanyl Test Strips
- Behavioral
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Opioid Overdose, Drug Overdose
- Interventions
- RAPIDS Intervention, Standard OEND
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 509 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Drug Overdose, Drug Overdose Accidental
- Interventions
- BSAFE Intervention, Attention control
- Behavioral
- Lead sponsor
- San Francisco Department of Public Health
- Government
- Eligibility
- 18 Years and older
- Enrollment
- 160 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Accidental Overdose of Opiate
- Interventions
- Fentanyl test strips, Fentanyl test strip education
- Other · Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Overdose Accidental
- Interventions
- IM naltrexone, Usual Care
- Drug · Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Opioid Use Disorder
- Interventions
- Mobile Phone App
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 2
- States / cities
- Indianapolis, Indiana • Providence, Rhode Island