No. RFA-DC-25-005 · National Institutes of Health
In Vivo High-Resolution Imaging for Inner Ear Visualization (R01 Clinical Trial optional)
Not reimbursement-only
“Grant: A financial assistance mechanism providing money, property, or both to an eligible entity to carry out an approved project or activity.” — From the announcement
- Award range
- Up to $500,000
- Expected awards
- Not specified
- Application deadline
- Oct 1, 2026 29 days left
- Posted
- Jan 6, 2025
- Last verified
- 5 days ago
At a glance
AI summaryThis program funds research to improve high-resolution, non-invasive imaging of the human inner ear, including new imaging methods, better hardware or software, imaging probes or contrast agents, and work to move the technology toward clinical use. Applicants may include higher education institutions, nonprofits, for-profits, governments, tribal organizations, foreign organizations, and other eligible entities, and foreign components are allowed, but foreign subawards or subcontracts are not. NIDCD plans to commit $3 million in FY 2025 for 4-6 awards across this NOFO and a companion funding opportunity, with maximum direct costs of less than $500,000 per year unless prior approval is obtained. The project period can be up to 5 years, and no cost sharing is required.
AI-generated summary — verify against the announcement
What it funds
Official description from grants.gov
This funding opportunity aims to support the development of in vivo high-resolution structural and functional imaging technologies for the living human inner ear. Proposed projects should focus on improving the resolution of current imaging techniques or developing new imaging techniques that can visualize inner ear structures in vivo with significantly greater detail and accuracy than currently possible. Both structural and functional aspects, including visualizing dynamic elements are important to development of new and improved techniques. Projects may also focus on developing new imaging probes or contrast agents that can enhance visualization of the inner ear structures. Ultimately, research supported in response to this RFA is to encourage technologies that allow, for example, structures such as hair cells, otoliths, membranes, ions, and vasculature to be viewed in detail in awake patients in a clinical setting using non-invasive techniques. To achieve this goal, a multi-disciplinary team approach that takes advantage of the expertise of each team member is highly encouraged. Studies in humans and intermediate studies in animals, but not non-mammalian species, may be proposed to develop or advance the needed technology. Any intermediate studies must articulate a clear path of the proposed methodology to application in awake humans or define the limitations and the usefulness in anesthetized humans.
Who can apply
- City or township governments
- County governments
- For-profit organizations other than small businesses
- Independent school districts
- Native American tribal governments (Federally recognized)
- Native American tribal organizations (other than Federally recognized)
- Nonprofits with 501(c)(3) status (other than higher education)
- Nonprofits without 501(c)(3) status (other than higher education)
- Others
- Private institutions of higher education
- Public and State controlled institutions of higher education
- Public housing authorities / Indian housing authorities
- Small businesses
- Special district governments
- State governments
Program history
USASpending.govAssistance listing 93.173 · Research Related to Deafness and Communication Disorders
Real awards this federal program has made — the whole assistance listing (93.173), not just this notice.
| Fiscal year | Awards | Median award | Middle half |
|---|---|---|---|
| FY 2026 (so far) | 170 | $416,419 | $134,042 – $648,731 |
| FY 2025 | 238 | $418,797 | $187,647 – $1,008,401 |
| FY 2024 | 283 | $464,268 | $152,978 – $1,268,772 |
| FY 2023 | 260 | $689,002 | $272,758 – $1,868,608 |
| FY 2022 | 286 | $570,000 | $145,264 – $2,113,099 |
| FY 2021 | 246 | — | — |
For comparison, this notice advertises Up to $500,000.
Dollar figures are based on the 1,000 most recent awards we store, not all 1,483 — award counts are complete.
- REGENTS OF THE UNIVERSITY OF MINNESOTA $4,621,171 · FY 2022
- UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES $4,589,310 · FY 2023
- THE JOHNS HOPKINS UNIVERSITY $4,474,844 · FY 2022
- OREGON HEALTH & SCIENCE UNIVERSITY $3,863,432 · FY 2022
- THE LELAND STANFORD JUNIOR UNIVERSITY $3,579,023 · FY 2022
Source: USASpending.gov · refreshed Aug 16, 2026