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Limited Competition: Small Grant Program for the NCATS Clinical and Translational Science Award (CTSA) Program (R03 Clinical Trial Optional)

National Institutes of Health · Opportunity PAR-25-155

Deadline October 19, 2026 40 days left
Award range Up to $50k
Total program funding
PostedDecember 11, 2024

Who can apply

Other Eligible Applicants include the following: Alaska Native and Native Hawaiian Serving Institutions; Asian American Native American Pacific Islander Serving Institutions (AANAPISISs); Eligible Agencies of the Federal Government; Faith-based or Community-based Organizations; Hispanic-serving Institutions; Historically Black Colleges and Universities (HBCUs); Indian/Native American Tribal Governments (Other than Federally Recognized); Non-domestic (non-U.S.) Entities (Foreign Organizations); Regional Organizations; Tribally Controlled Colleges and Universities (TCCUs) ; U.S. Territory or Possession; Non-domestic (non-U.S.) Entities (Foreign Organizations) are not eligible to apply.Non-domestic (non-U.S.) components of U.S. Organizations are not eligible to apply.Foreign components, as defined in the NIH Grants Policy Statement, are allowed.

About this opportunity

The purpose of this NOFO is to enhance the capability of NCATS CTSA Program KL2 scholars and recipients of re-entry supplements supported by the CTSA Program to conduct research as they complete the transition to fully independent academic translational scientists. These R03 grants will support different clinical and translational science research projects, including pilot and feasibility studies; secondary data analysis of existing data; small, self-contained research projects; development of research methodology; and development of new research technology. Research proposed in the R03 application may or may not include patient-oriented research. The R03 is, therefore, intended to support research projects that can be carried out in a short period of time with limited resources and that provide preliminary data to support submission of a subsequent R01, or equivalent, application.

Award history — this exact opportunity

NIH RePORTER lists 3 funded awards under PAR-25-155 across 3 organizations.

Awards by fiscal year 2026: 3
Award size (min / median / max) $156k / $157k / $168k

Total award obligations, not per-year amounts.

Recent awardees include: ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI, PENNSYLVANIA STATE UNIVERSITY, THE, WASHINGTON UNIVERSITY.

Source: NIH RePORTER, matched on the exact opportunity number. NIH publishes success rates by institute and activity code — source.

Portfolio context — this listing covers more than this opportunity

This opportunity is funded under Assistance Listing 93.350 (“National Center for Advancing Translational Sciences”), a broad federal program that made about 112 new awards per year over the last five fiscal years (median award $425k). Those figures describe that whole portfolio — not this specific solicitation, so we don't show them as if they were this opportunity's track record.

Applicant counts per solicitation are not published by any federal agency — no one can honestly sell you that number. NIH publishes success rates by institute and activity code — source.

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