Limited Competition: Small Grant Program for NHLBI K01/K08/K23/K25 Recipients (R03 Clinical Trial Optional)

Department of Health and Human Services · Opportunity RFA-HL-27-004

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At a glance AI extracted

Limited Competition: Small Grant Program for NHLBI K01/K08/K23/K25 Recipients (R03 Clinical Trial Optional) (National Institutes of Health) Up to $85,000

Who can apply

  • County governments
  • For profit organizations other than small businesses
  • Others (see text field entitled "Additional Information on Eligibility" for clar…
  • City or township governments
  • Public housing authorities/Indian housing authorities

Eligible uses

  • Health

Typical documents

  • Application form (SF-424)
  • Project narrative
  • Detailed budget
Award sizeUp to $85,000
Number of awards29
Deadline2028-11-07
Posted2026-05-12
Eligible applicantsCounty governments, For profit organizations other than small businesses, Others (see text field entitled "Additional Information on Eligibility" for clarification), City or township governments, Public housing authorities/Indian housing authorities, Special district governments, Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education, Independent s…
ActivityHealth
Funding instrumentGrant
CFDA programNational Center on Sleep Disorders Research / Cardiovascular Diseases Research / Lung Diseases Research
Org type filterNonprofit / For-profit / State Gov / Local Gov / Tribal Gov / K-12AI-tagged
Sector filterHealth / Research / Education / Community / InfrastructureAI-tagged
Use filterResearch / Training / PlanningAI-tagged
Sourcegrants.gov
Last updated2026-05-14T14:08:51.538023+00:00

From the official announcement

This is a Notice of Funding Opportunity (NOFO) for a Limited Competition that invites applications from eligible organizations to apply. Please see Section III. Eligibility for additional information. In accordance with NIH standard peer-review processes, the applications will be peer-reviewed, and only meritorious applications will be considered. The purpose of this NOFO is to solicit current or recently completed NHLBI K01, K08, K23, and K25 awardees for small grant support to expand their current research objectives or to branch out to a new study emerging from their K award research. This NOFO is intended to facilitate the transition to research independence for these NHLBI K awardees. Current NHLBI K01, K08, K23, and K25 awardees may apply for this R03 support starting in the third year of their K award Project Period. Recently completed NHLBI K01, K08, K23, and K25 award recipients are eligible to apply or resubmit A1 applications if the earliest potential R03 award start date is within two years of the end of their K award Project Period.The R03 grant mechanism supports research projects that can be completed within two years and with limited resources. These projects are expected to generate preliminary data to bolster a subsequent R01-equivalent application. Eligible projects include, but are not limited to, pilot or feasibility studies; proof of concept studies; secondary analysis of existing data; small, self-contained research projects; development of new research methodologies or technologies, or creation of novel experimental model systems.Applicants are required to maintain a minimum of 40% protected research effort during the R03 award period. This requirement can be fulfilled through a combination of effort on the proposed R03 project and other research projects, irrespective of funding source.For current and former K23 awardees, the research proposed in the R03 application may or may not include patient-oriented research. Only the following NHLBI K01, K08, K23, and K25 awardees are eligible to apply for this funding opportunity.Refer to Section III. Eligibility Information in the NOFO for additional information on eligibility.Foreign Organizations/International Collaborations: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 not allowed.

Agency contact

National Institutes of Health

NHLBI_R03@nih.gov

Open on grants.gov →

This page summarizes public information from grants.gov via AI extraction. Final eligibility and application terms are set by the issuing agency. AI summaries may contain errors. Verify on the official announcement before applying.