Open · RFA-DC-25-003 · CFDA 93.173 · Discretionary
Cooperative Agreement for In Vivo High-Resolution Imaging for Inner Ear Visualization (U01 Clinical Trial Required)
Federal grant opportunity posted by National Institutes of Health, cataloged on Grants.gov.
- up to $500K
- Award range
- Open
- Status
- 65d
- Days left
- -
- Expected awards
The verdict
Cooperative Agreement for In Vivo High-Resolution Imaging for Inner Ear Visualization (U01 Clinical Trial Required) is an open discretionary opportunity from National Institutes of Health, offering Up to $500,000. Applications close in 65 days.
- up to $500K
- award range
- Open
- 65 days left
- 93.173
- CFDA program
Opportunity snapshot. This Grants.gov announcement - Cooperative Agreement for In Vivo High-Resolution Imaging for Inner Ear Visualization (U01 Clinical Trial Required) - is cataloged under number RFA-DC-25-003 and tied to CFDA assistance listing 93.173, posted by National Institutes of Health. Grants.gov currently shows the opportunity as open, first posted on January 6, 2025. The funding category is Discretionary, delivered as a cooperative agreement.
Award economics. The award range on file is Up to $500,000. The agency has projected $500,000 in total estimated funding for this announcement. Cost sharing is not required, so applicants do not need to commit matching funds to be competitive on this opportunity. Federal award ranges are often upper bounds; actual allocations reflect program appropriations, the strength of the applicant pool, and the evaluation committee's scoring.
Deadline and action path. Applications close on October 1, 2026 - roughly 65 days from today. Every Grants.gov submission requires an active SAM.gov registration and a Unique Entity ID. Review the Eligibility section below carefully, federal eligibility categories (nonprofit, state or local government, tribal, individual, educational institution, small business) have distinct registration and reporting requirements. Pre-application outreach to the listed agency contact is permitted and often welcomed, it helps clarify scope and scoring priorities. Before acting on the deadline or award figures above, verify them directly on the official Grants.gov listing, amendments can change dates and amounts after this page was last refreshed.
Award Range
Up to $500,000
Close Date
October 1, 2026
Posted
January 6, 2025
Est. Total Funding
$500,000
Instrument
Cooperative Agreement
Description
This funding opportunity aims to support high risk clinical trials for 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. Structural and functional aspects, including visualizing dynamic elements, are important to developing 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. Research supported in response to this RFA is expected to significantly advance the ability to visualize auditory and vestibular components, such as hair cells, otoliths, membranes, ions, and vasculature, in detail in awake patients in a clinical setting using non-invasive techniques. To achieve this goal, a multidisciplinary team approach that takes advantage of the expertise of each team member is highly encouraged. Studies in humans must be proposed to develop,advance, or test 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.
Eligibility
Grants.gov lists this opportunity under eligibility category codes 00, 01, 02, 04, 05, 06, 07, 08, 11, 12, 13, 20, 22, 23, 25. These codes correspond to applicant types (state/local government, tribal organization, nonprofit, educational institution, individual, small business, etc.) defined in Grants.gov's own eligibility reference. See the current Grants.gov eligibility categories or check the official listing below for this opportunity's exact eligibility statement.
Official Listing on Grants.gov
View full details, application forms, and submission instructions.
Parent Grant Program
Research on Healthcare Costs, Quality and Outcomes
U.S. Department of Health and Human Services
Agency Contact
NIH Grants Information grantsinfo@nih.gov
Key Dates
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Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.
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| Sources | the SAM.gov Assistance Listings and Grants.gov |