Research Program Projects (Parent P01 Clinical Trial Optional)
🏛 National Institutes of Health (HHS-NIH11)
✓ Free, no account · Source: Grants.gov · Last verified Jul 15, 2026
Can you apply?
This grant is for established research institutions, universities, and nonprofit research organizations seeking to fund collaborative, multidisciplinary research projects through NIH's Research Program Projects mechanism. Eligible applicants typically include public and private nonprofit institutions, state and local government agencies, tribal organizations, and some for-profit entities that meet specific criteria. The program supports research teams working on connected projects addressing a common scientific theme or problem. Activities supported include basic laboratory research, clinical research (with optional clinical trial components), translational research, and related scientific investigations. Geographic scope is nationwide for U.S.-based institutions. Foreign institutions may apply through specific partnership mechanisms.
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Key dates
- Feb 11, 2026 Applications open
- May 25, 2026 Application deadline
- Apr 1, 2027 Award announced
- Apr 1, 2027 Project start
Program description
The National Institutes of Health (NIH) pursues its mission of seeking fundamental knowledge about the nature and behavior of living systems and the application of that knowledge to enhance health, lengthen life, and reduce illness and disability. Through this Notice of Funding Opportunity (NOFO), the participating NIH Institutes, Centers, and Offices (ICOs) encourage pursuit of that mission through the submission of investigator-initiated Program Project (P01) applications. With this Parent P01 NOFO, the NIH ICOs intend to support a broadly based, multidisciplinary, often long-term research program with a specific major scientific objective or theme. The proposed Program Project must be related to the programmatic interests of one or more of the participating ICOs based on their scientific missions. Each application submitted in response to this NOFO must consist of at least two research projects and an administrative core. Additionally, a P01 application may include scientific cores, if needed for the proposed research. The projects included within the Program must share a common central scientific theme, focus, and/or an overall objective. Statutory authority: Awards are made under the authorization of Sections 301 and 405 of the Public Health Service Act as amended (42 USC 241 and 284) and under Federal Regulations 42 CFR Part 52 and 2 CFR Part 200.
Who can apply
Eligible applicants
How to apply
Application links
Key dates & requirements
Required documents
- SF-424 (R&R) federal grant application form
- Project narrative/Research Strategy (typically 25 pages for overall program, plus individual project narratives)
- Biosketch (NIH format) for Program Director/Project Director and key personnel on each project
- Budget form (R&R Budget) with detailed justification for each project and core facilities
- Institutional support letter/commitment statement
- Biosketches for all senior/key personnel
- Letters of support from collaborating institutions (if applicable)
- Data Management and Sharing Plan
- Authentication of Key Biological and/or Chemical Resources (if applicable)
- Facilities and Equipment list
- Previous funding and publications lists for the research team
Program contact
- 👤 Referral Officer
- 📧 ncirefof@dea.nci.nih.gov
- 📞 Telephone: 240-276-6390
Funding track record
Recent awards under CFDA 93.395 from the last 3 years — real organizations that won funding through this same program.
Top 10 Largest Recent Awards
-
$353,109,533
-
$226,323,195
-
$180,463,644
-
$148,820,579
-
$143,093,026
-
$125,672,442
-
$124,513,663
-
$112,462,142
-
$109,067,856
-
$104,790,648
Top States by Funding
- CA 10 awards $871.7M
- PA 5 awards $513.3M
- NY 7 awards $462.6M
- MA 7 awards $282.7M
- IL 3 awards $274.4M
Source: USAspending.gov — federal spending transparency. Data covers last 3 years.
Funding history
Annual funding for this program — Federal obligations (CFDA 93.395). How funding has trended year over year.
| 2024 | $1,298,551,504 | |
| 2025 | $1,414,965,434 | |
| 2026 est. | $926,626,977 |
FAQ
What is a Research Program Project (P01) grant?
A P01 is a team-based research program bringing together multiple linked research projects around a shared scientific goal, with coordinating core facilities and administrative support.
Who is eligible to apply?
Eligible applicants include academic institutions, research hospitals, nonprofit research organizations, and other entities with 501(c)(3) status or government designation, provided they have the institutional infrastructure and capacity to manage multi-project programs.
Are clinical trials supported?
Yes, this is the "Parent P01 Clinical Trial Optional" mechanism, meaning clinical trial components may be included if scientifically justified, though they are not required.
What is the typical funding range?
P01 grants typically fund programs at higher levels than traditional R01 research grants, often in the $500,000–$2,000,000+ range annually depending on the scientific area and complexity, though amounts vary significantly.
How competitive is this mechanism?
P01 grants are highly competitive. Review focuses on innovation, team composition, research significance, and institutional commitment. Strong preliminary data and clear coordination among projects are essential.
💡 Tips for applicants
- Assemble a strong multidisciplinary research team with established track records and complementary expertise; NIH values demonstrated collaboration and productivity.
- Clearly articulate how individual projects connect around a unifying scientific theme and how core facilities will enhance all projects.
- Provide comprehensive preliminary data demonstrating feasibility and that your team is positioned to lead in the field.
- Detail the administrative and support structure, including the Program Director/Project Director role and governance of the program.
- Budget realistically for both research projects and shared core facilities; justify all costs and show how they enable the program's scientific aims.
⚠️ Common mistakes
Applications often fail because the individual projects lack sufficient integration and appear as disconnected R01-equivalent studies rather than a genuinely collaborative program with meaningful synergy. Weak or incomplete core facility justification—failing to explain how cores directly enhance multiple projects—is another frequent rejection reason. Finally, insufficient institutional commitment documentation or unclear lines of authority/decision-making in program governance can signal lack of readiness to manage a complex, multi-project award.
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