Pilot and Feasibility Studies in Preparation for Substance Use and HIV Prevention Intervention and Services Research Trials (R34 Clinical Trial Optional)
National Institutes of Health (NIH) · NIH Institute/Center · PAR-28-093
Source: Grants.gov · View original posting ↗
- AwardWhat a single award can be worth — the funder's published per-award amount or floor–ceiling range.
- Up to $450K
- DeadlineFinal application due date.
- Jul 16, 2029
- Letter of intentDue date for the letter of intent (a short pre-application some funders require or request before the full proposal).
- —
- MechanismNIH activity code — the grant type (R01 research project, R21 exploratory, K series career development, F series fellowship, …).
- R34
- DurationMaximum project period for a single award.
- —
- Expected awardsHow many awards the funder anticipates making under this opportunity.
- —
- Funding cycleHow often the program accepts applications (annual, multiple cycles per year, rolling, or one-time).
- Standard NIH dates
- Open dateWhen applications open (or opened).
- Oct 19, 2026
- Total fundingThe overall pool the funder expects to commit across ALL awards under this opportunity — not what one project receives.
- —
- Clinical trialWhether proposed projects must, may, or must not include a clinical trial.
- Optional / allowed
Research areas
Auto-classified from the title and description (keyword-based) — may be imperfect.
Description
The purpose of this notice of funding opportunity (NOFO) is to support pilot and feasibility studies to inform the design and conduct of efficacy, effectiveness, and/or services research trials. Topics may include: 1) developing interventions to prevent substance use, misuse, or progression to substance use disorder; 2) prevention, treatment, or recovery services research, including research addressing comorbid pain and medical and mental health disorders; and 3) HIV eradication research, including implementation science, prevention, treatment and recovery in substance use settings/populations.
Data notes: administering NIH institute could not be identified from the opportunity number.