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NCT03899220 · ClinicalTrials.gov registry record · NA
Project Matter: Intervention to Improve HIV Self-care Among Men Who Have Sex With Men (MSM) With Substance Use Disorders
A NA study, sponsored by Massachusetts General Hospital.
- Completed
- Registry status
- NA
- Development phase
- 50
- Enrollment target
NCT03899220: Completed NA study, sponsored by Massachusetts General Hospital.
NCT03899220 is a NA study that has completed, run by Massachusetts General Hospital. The registered enrollment target is 50 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03899220, a NA study, has completed, sponsored by Massachusetts General Hospital.
- COMPLETED
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
Study Summary
This study will implement a pilot randomized controlled trial (RCT, N=60) to assess the feasibility and acceptability a refined emotion regulation intervention designed to improve engagement in HIV-care among substance using HIV+ MSM sub-optimally engaged in HIV care.
Primary Outcome
The summary score of the Client Satisfaction Questionnaire (CSQ-8) (Sum of 8 questions with response options ranging from 1-4).
Interventions
- BEHAVIORAL Project Matter
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Start Date | 2019-04-24 |
| Est. Completion | 2025-12-01 |
| Phase | NA |
What the finished NCT03899220 record still lists
NCT03899220 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 1 intervention - of which Project Matter is the first listed.
NCT03899220 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03899220 about?
NCT03899220 is a clinical study titled "Project Matter: Intervention to Improve HIV Self-care Among Men Who Have Sex With Men (MSM) With Substance Use Disorders". This study will implement a pilot randomized controlled trial (RCT, N=60) to assess the feasibility and acceptability a refined emotion regulation intervention designed to improve engagement in HIV-care among substance using HIV+ MSM sub-optimally engaged in HIV care.
What is the current status of trial NCT03899220?
This trial is currently completed. It is a NA study. The enrollment target is 50 participants. The study started on 2019-04-24. Estimated completion is 2025-12-01.
What interventions are being tested in trial NCT03899220?
The interventions under investigation include: Project Matter (BEHAVIORAL).
Who is sponsoring clinical trial NCT03899220?
This trial is sponsored by Massachusetts General Hospital, which has 2,032 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03899220's enrollment target sits among peer trials
50 1279th of 2000 higher than 622 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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