Open federal opportunity · PAR-25-226

Seamless Early-Stage Clinical Drug Development (Phase 1 to 2a) for Novel therapeutic Agents for the Spectrum of Alzheimer's Disease (AD) and AD-related Dementias (ADRD) (UG3/UH3 Clinical Trial Required)

National Institutes of Health lists this opportunity for nonprofit applicant type listed. Review the coded eligibility, award range, source synopsis, and official notice before deciding whether to apply.

Health

Deadline

November 19, 2026

29 days remaining

Award range

—

official range may be incomplete

Applicant signal

Nonprofit applicant type listed

the official notice controls eligibility

Official synopsis

The purpose of this Notice of Funding Opportunity (NOFO) is to invite applications that bundle independent protocols for phase 1 clinical trials with phase 1b/phase 2a clinical trials to streamline the early-stage evaluation of promising pharmacological interventions for Alzheimer's disease (AD) and Alzheimer's disease-related Dementias (ADRD). Candidate interventions evaluated through this program, which can include small molecules or biologics for example, must engage non-amyloid/non-tau mechanisms and aim to address cognitive and/or neuropsychiatric symptoms in individuals across the spectrum from pre-symptomatic to more severe stages of disease. This NOFO uses the UG3/UH3 phased award mechanism and proposals must include prespecified, go/no-go safety and tolerability milestones that gate the advance from phase 1 to latter stages of clinical development.

Open the official Grants.gov listing ↗

Coded applicant types
  • 00 — State governments
  • 01 — County governments
  • 02 — City or township governments
  • 04 — Special district governments
  • 05 — Independent school districts
  • 06 — Public and state-controlled institutions of higher education
  • 07 — Federally recognized Native American tribal governments
  • 08 — Public housing authorities and Indian housing authorities
  • 11 — Native American tribal organizations other than federally recognized tribal governments
  • 12 — 501(c)(3) nonprofits other than institutions of higher education
  • 13 — Nonprofits without 501(c)(3) status other than institutions of higher education
  • 20 — Private institutions of higher education
  • 22 — For-profit organizations other than small businesses
  • 23 — Small businesses
  • 25 — Other applicants; see the official eligibility clarification

These are high-level Grants.gov codes. Additional eligibility text, geographic restrictions, and program-specific rules in the official notice can narrow them.

Before investing application time
  1. Confirm entity eligibility in the full Notice of Funding Opportunity.
  2. Check SAM.gov and Grants.gov registration requirements and timing.
  3. Read every attachment for matching, cost-share, geography, and award conditions.
  4. Verify the exact deadline time and any agency-specific submission portal.
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Source: Grants.gov daily XML extract, 2026-10-21 extract. This page reproduces selected public listing fields for research convenience. The official Notice of Funding Opportunity and agency instructions control. This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services.