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NINDS Efficacy and Exploratory Clinical Trials (UG3/UH3 - Clinical Trial Required)

Agency: National Institutes of Health

Assistance Listings: 93.853 -- Extramural Research Programs in the Neurosciences and Neurological Disorders

Last Updated: August 31, 2026
This Notice of Funding Opportunity (NOFO) encourages applications for investigator-initiated clinical trials to the National Institute of Neurological Disorders and Stroke (NINDS). These trials must address questions within the mission and research interests of the NINDS and may include studies of small molecules, biologics, devices as well as surgical, behavioral, diet-based, or rehabilitation therapies. Studies addressing neurological diseases and care across the lifespan are highly encouraged. This notice invites both early- and middle-phase exploratory clinical trials as well as later phase confirmatory Phase 3 or comparative effectiveness clinical trials.

Eligibility

Eligible applicants

Government

  • State governments
  • Public and Indian housing authorities
  • Federally recognized Native American tribal governments
  • County governments
  • City or township governments
  • Special district governments

Business

  • For-profit organizations other than small businesses
  • Small businesses

Nonprofit

  • Other Native American tribal organizations
  • Nonprofits non-higher education with 501(c)(3)
  • Nonprofits non-higher education without 501(c)(3)

Miscellaneous

  • Other

Education

  • Private institutions of higher education
  • Public and state institutions of higher education
  • Independent school districts

Additional information

Refer to Section III. Eligibility Information in the NOFO for additional information on eligibility.Foreign Organizations/International CollaborationsNon-domestic (non-U.S.) Entities (Foreign Organizations) are eligible to apply.Non-domestic (non-U.S.) components of U.S. Organizations are eligible to apply.Foreign components, as defined in the NIH Grants Policy Statement, are allowed.NIH will no longer issue awards (i.e., new, renewal, or non-competing continuation) to domestic or foreign entities that involve foreign subawards/subcontracts. All NIH-funded research involving foreign subawards/subcontracts must be submitted in response to a NOFO that is specifically designated for funded international collaborations. See NIH Grants Policy Statement 16.8 Collaborative International Research Awards.Applications involving foreign subawards/subcontracts submitted in response to this NOFO will be deemed noncompliant and will not be considered for funding. This policy applies to all monetary international collaborations resulting in foreign subawards/subcontracts, however, it does not preclude unfunded international collaborations or foreign components, funding for foreign consultants, or procurement of unique equipment or supplies from foreign vendors.

Grantor contact information

Description

Exploratory_Efficacy_Trials@ninds.nih.gov Exploratory_Efficacy_Trials@ninds.nih.gov

Email

Exploratory_Efficacy_Trials@ninds.nih.gov

Exploratory_Efficacy_Trials@ninds.nih.gov

Documents

File nameDescriptionLast updated
PAR-27-065-Full-Announcement.html
PAR-27-065-Full-Announcement.html
Aug 31, 2026 02:35 PM UTC

Link to additional information

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Closing: March 9, 2029

Application process

This site is a work in progress. Go to www.grants.gov to apply, track application status, and subscribe to updates.

Award

$--

Program Funding

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Expected awards

$--

Award Minimum

$--

Award Maximum

Funding opportunity number:

PAR-27-065

Cost sharing or matching requirement:

No

Funding instrument type:

Cooperative agreement

Opportunity Category:

Discretionary

Opportunity Category Explanation:

--

Category of Funding Activity:

Health

Category Explanation:

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History

Version:

1

Posted date:

August 31, 2026

Archive date:

May 8, 2029

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