NIDA Small Research Grant Program (R03 Clinical Trial Required)

By National Institutes of Health
Government Grant





The NIDA Small Research Grant Program supports small research projects that can be carried out in a short period of time with limited resources. This program supports different types of projects including pilot, feasibility, or small clinical trials with medications, behavioral interventions, immunotherapies, therapeutic devices, therapeutic digital applications, health services, prevention interventions, biomarkers, and development of research methodology. This Funding Opportunity Announcement requires that a clinical trial be proposed. The proposed project must be related to the programmatic interests of NIDA. Grant


  • State governments
  • County governments
  • City or township governments
  • Special district governments
  • Independent school districts
  • Public and State controlled institutions of higher education
  • Native American tribal governments (Federally recognized)
  • Public housing authorities/Indian housing authorities
  • Native American tribal organizations (other than Federally recognized tribal governments)
  • Nonprofits having a 501 (c) (3) status with the IRS, other than institutions of higher education
  • Nonprofits that do not have a 501 (c) (3) status with the IRS, other than institutions of higher education
  • Private institutions of higher education
  • For-profit organizations other than small businesses
  • Small businesses
  • Others

Thanks to the funder for their generosity.