# Secondary Analysis of Existing Datasets in Heart, Lung, and Blood Diseases and Sleep Disorders (R21 Clinical Trial Not Allowed)

Source: https://welltoldgrants.com/grants/par-25-056-secondary-analysis-of-existing-datasets-in-heart-lung/  
Official notice: https://www.grants.gov/search-results-detail/357938

> National Institutes of Health offered grants of up to $75,000 to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. It expected to make about 18 awards worth $75,000 in total. Applications closed on January 7, 2026.

| Field | Value |
|---|---|
| Opportunity number | PAR-25-056 |
| Agency | National Institutes of Health |
| Status | Forecast |
| Deadline | January 7, 2026 |
| Award ceiling | $75,000 |
| Award floor | not stated |
| Expected awards | 18 |
| Total funding | $75,000 |
| Cost sharing | not required |
| Assistance Listings | 93.233, 93.837, 93.838, 93.839, 93.840 |

## Who can apply

- State governments
- County governments
- City or township governments
- Special district governments
- Independent school districts
- Public and State controlled institutions of higher education
- Native American tribal governments (Federally recognized)
- Public housing authorities/Indian housing authorities
- Native American tribal organizations (other than Federally recognized tribal governments)
- Nonprofits having a 501(c)(3) status with the IRS, other than institutions of higher education
- Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education
- Private institutions of higher education
- For profit organizations other than small businesses
- Small businesses
- Others (see text field entitled "Additional Information on Eligibility" for clarification)

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.

## What the grant funds

The goal of this funding opportunity is to stimulate the use of existing human datasets for well-focused secondary analyses to investigate novel scientific ideas or new models, systems, tools, methods, or technologies that have the potential for significant impact on biomedical or biobehavioral research in areas relevant to the NHLBI mission.

## Questions people ask

### Is PAR-25-056 still open?

No. It closed on January 7, 2026.

### Who can apply for Secondary Analysis of Existing Datasets in Heart, Lung, and Blood Diseases and Sleep Disorders (R21 Clinical Trial Not Allowed)?

National Institutes of Health accepted applications from nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. The notice adds further conditions, so read its eligibility section.

### What is the deadline for Secondary Analysis of Existing Datasets in Heart, Lung, and Blood Diseases and Sleep Disorders (R21 Clinical Trial Not Allowed)?

Closed January 7, 2026. Applications are no longer accepted; the program's newer notices are on this page when there are any.

### How much funding is available?

Awards of up to $75,000 each. About $75,000 in total across about 18 awards.

### Who has been funded under PAR-25-056?

NIH RePORTER lists 36 projects funded under PAR-25-056 in fiscal 2026, at 32 institutions. The most were at Brigham and Women's Hospital, Univ of North Carolina Chapel Hill, Duke University.

### Who has won Cardiovascular Diseases Research grants before?

The largest recipients over five fiscal years were The Trustees of the University of Pennsylvania, Brigham & Womens Hospital Inc, Regents of the University of Michigan. The program made 11,798 awards worth $15 billion in that time.