Social disconnection and Suicide Risk in Late Life (R01 Clinical Trial Optional)
Can you apply?
This grant is for researchers and research institutions investigating the relationship between social disconnection and suicide risk in older adults. Eligible applicants include academic medical centers, universities, hospitals, research institutes, and other nonprofit organizations with established research infrastructure and institutional review board (IRB) approval capabilities. The program supports R01-level research, which is intended for experienced investigators or early-career researchers with preliminary data demonstrating feasibility. Both clinical trial optional and non-trial studies are supported. Applicants must have access to participant populations, appropriate research settings, and the ability to conduct rigorous longitudinal or intervention research examining psychosocial factors contributing to suicidality in the aging population.
Program description
This initiative seeks to solicit applications for research projects that address the link between social disconnection including both objective social isolation as well as perceived social isolation (otherwise known as loneliness) and suicide in late-life. Emphasis is placed on research that identifies neurobiological and environmental mechanisms associated with social isolation and loneliness that increase risk for suicidal thoughts and behavior in late-life, that uses an experimental therapeutics approach to identify targets and develop and test interventions to prevent late-life suicide, and that develops new and modifies existing service delivery models to enhance social connection in late-life to prevent suicide.
Who can apply
Eligible applicants
- 501(c)(3) Public Charity
- City / Municipal Government
- Community Health Center
- County Government
- Hospital
- Nonprofits
- Private University
- Public Authority
- Public K-12 School
- Public University
- Small Business (SBA-defined)
- Special District
- State Government
- Tribal Nation
- Tribal Organization
Demographic focus
How to apply
Application links
Required documents
- SF-424 R&R form (application form)
- Project Narrative/Research Strategy (up to 15 pages including specific aims, significance, innovation, and approach)
- Biographical Sketches for key personnel (5-page format)
- Budget narrative with detailed justification
- Letters of support from collaborating institutions or research partners
- Institutional commitment letter (from IRB or research administration)
- Human subjects protection documentation (IRB approval or exemption status)
- Key personnel disclosure forms
- Data management and sharing plan
- Budget supplememt information (if applicable)
Program contact
- 👤 National Institutes of Health
- 📧 grantsinfo@nih.gov
- 📞 301-402-2541
Funding track record
Recent awards under CFDA 93.242 from the last 3 years — real organizations that won funding through this same program.
Top 10 Largest Recent Awards
-
$75,056,208
-
$74,756,329
-
$72,845,834
-
$64,705,159
-
$63,991,707
-
$54,214,022
-
$38,895,082
-
$38,475,557
-
$34,635,977
-
$34,475,710
Top States by Funding
- CA 15 awards $408.1M
- MA 9 awards $230.4M
- NY 6 awards $184.2M
- WA 4 awards $174.9M
- CT 3 awards $138.9M
Source: USAspending.gov — federal spending transparency. Data covers last 3 years.
Funding history
Annual funding for this program — Federal obligations (CFDA 93.242). How funding has trended year over year.
| 2024 | $1,722,300,004 | |
| 2025 | $1,726,864,191 | |
| 2026 est. | $99,221,272 |
FAQ
Who is eligible to apply for this R01 grant?
Domestic for-profit and nonprofit organizations, public and private institutions (such as universities, colleges, hospitals, and research institutions), and state and local government agencies are eligible. Principal investigators typically need doctoral-level degrees and relevant research experience, though early-career researchers with strong preliminary data may also qualify.
What types of research projects are funded?
This program supports original research examining social disconnection as a risk factor for suicide in older adults, including epidemiological studies, intervention trials, mechanistic investigations, and implementation research. Clinical trials are optional but encouraged.
What is the typical award amount and project duration?
R01 grants typically range from $250,000 to $500,000+ in total costs per year, with project periods commonly spanning 3-5 years, though specific amounts depend on the research plan and institutional environment.
What is the deadline and how competitive is this funding?
The next deadline is September 7, 2026. R01 grants are highly competitive; applications should demonstrate innovation, strong preliminary data, experienced research teams, and clear public health significance focused on suicide prevention in an aging population.
What are key required components of the application?
Standard components include research strategy (specific aims, significance, innovation, approach), biographical sketches of key personnel, detailed budget with justification, institutional support letters, IRB or human subjects documentation, and letters of collaboration if applicable.
💡 Tips for applicants
- Ground your research in strong preliminary data. Reviewers expect published results or pilot studies demonstrating that your research team can execute this work and that social disconnection mechanisms are relevant to your target population.
- Use a life-course perspective. Position social disconnection not as a single risk factor but as part of the aging experience, connecting to broader literature on isolation, depression, and suicidal ideation in older adults.
- Address health disparities explicitly. Consider and propose stratified analyses by race/ethnicity, gender, sexual orientation, socioeconomic status, and rural/urban residence to show how suicide risk and disconnection may differ across populations.
- Plan realistic recruitment and retention strategies. Older adults, especially those at risk, can be difficult to retain in longitudinal studies; demonstrate feasibility with letters of support from partner organizations or prior success with this population.
- Justify why your specific measurement approach captures social disconnection. Use validated instruments and explain how your operationalization of "social disconnection" (isolation, loneliness, lack of purpose, etc.) aligns with current literature and your hypothesized mechanisms.
⚠️ Common mistakes
Applications often fail when preliminary data is insufficient or unconvincing, lacking published evidence that the team can execute similar work or that the proposed mechanisms are plausible. Many proposals also underestimate the complexity of recruiting and retaining older adults at suicide risk, presenting overly optimistic timelines without addressing ethical safeguards, retention incentives, or partnership infrastructure. Additionally, investigators sometimes propose interventions without clearly articulating the theoretical model linking social disconnection to suicide or without specifying how they will isolate the causal pathway from confounding factors like depression or chronic illness.
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