Completed NA INTERVENTIONAL 2-arm NCT04372238

The Rhode Island Prescription and Illicit Drug Study (RAPIDS)

The Rhode Island Prescription and Illicit Drug Study Responding to Fentanyl and Associated Harms

Sponsor: Brown University

Conditions Drug Overdose Opioid Overdose

Interventions RAPIDS Intervention Standard OEND

Updated 10 times since 2020 Last updated: Aug 6, 2025 Started: Aug 31, 2020 Primary completion: Feb 29, 2024 Completion: Feb 29, 2024

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04372238, this NA trial focuses on Drug Overdose and Opioid Overdose and remains completed. Sponsored by Brown University, it has been updated 10 times since 2020, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

10 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Apr 2024 — Jul 2024 [monthly]

Completed NA

Status: Recruiting → Completed
Jun 2023 — Apr 2024 [monthly]

Recruiting NA

▶ Show 5 earlier versions

Mar 2023 — Jun 2023 [monthly]

Recruiting NA
Feb 2021 — Mar 2023 [monthly]

Recruiting NA
Jan 2021 — Feb 2021 [monthly]

Recruiting NA
Sep 2020 — Jan 2021 [monthly]

Recruiting NA
Jun 2020 — Sep 2020 [monthly]

Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Brown University
National Institute on Drug Abuse (NIDA)

Data source: Brown University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Providence, United States