GrantsWindow

Pilot and Feasibility Studies in Preparation for Substance Use and HIV Prevention Intervention and Services Research Trials (R34 Clinical Trial Optional)

Status: Open

Who can apply
Nonprofits, small businesses, state, local and tribal governments, tribes, schools and universities, for-profit companies, others.
Deadline
Monday, July 16, 2029 - check the notice for the exact time
Opened Oct 19, 2026
Amount
Up to $450,000
Official source
Read and apply at the official source Found on grants.gov
Requirements
Documents with the official notice: PAR-28-093-Full-Announcement.html
Organizations need a SAM.gov ID number (UEI) to apply. Individuals do not.
Application fee
We do not read fees from notices; check the official notice. GrantsWindow never charges you.
Funder
National Institutes of Health (federal)
Assistance Listing 93.279, 93.310, 93.681
Last checked
Checked Nov 15, 2026 at the official source

From the official notice

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 ...