OpenNational Institutes of Health

NIH Exploratory/Developmental Research Project Grant (Parent R21 Clinical Trial Required)

Opportunity number PA-25-306 · Assistance listing 93.273, 93.113, 93.233 and 24 more

Deadline
Jan 7, 2028 · 434 days left
Posted
Dec 18, 2024
Award size
Not listed
Total program funding
Not listed
Expected awards
Not listed
Cost sharing
Not required
Funding type
Grant
Category
Health, Income security and social services, Environment, Education
NIH R21: recently funded projects, typical award sizes and top institutions

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About this opportunity

The NIH Exploratory/Developmental Grant supports exploratory and developmental research projects by providing support for the early and conceptual stages of these projects. These studies may involve considerable risk but may lead to a breakthrough in a particular area, or to the development of novel techniques, agents, methodologies, models, or applications that could have a major impact on a field of biomedical, behavioral, or clinical research. This Parent Notice of Funding Opportunity requires that at least 1 clinical trial be proposed. The proposed project must be related to the programmatic interests of one or more of the participating NIH Institutes and Centers (ICs) based on their scientific missions.Applicants should note that some ICs (see Related Notices) only accept applications proposing mechanistic studies that meet NIH's definition of a clinical trial through this funding opportunity announcement.

Who can apply

  • Nonprofits with 501(c)(3) status
  • State governments
  • Special district governments
  • Independent school districts
  • Private universities
  • Public and Indian housing authorities
  • Small businesses
  • Public and state universities
  • Other (see eligibility)
  • City or township governments
  • Federally recognized tribal governments
  • Nonprofits without 501(c)(3) status
  • For-profit organizations
  • County governments
  • Other Native American tribal organizations

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.

Agency contact

NIH Grants Information

grantsinfo@nih.gov
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Details from Grants.gov, last updated Sep 4, 2025. Deadlines and requirements can change: always confirm them in the official notice and the agency's page.