# New Approaches for Measuring Brain Changes Across Longer Timespans (R01 Clinical Trial Optional)

> Federal funding opportunity · **POSTED** · National Institutes of Health · close: **05/07/2027**

## Key facts

- **Opportunity ID:** 357378
- **Opportunity number:** PAR-25-279
- **Agency:** National Institutes of Health
- **Status:** posted
- **Document type:** synopsis
- **Open date:** 11/25/2024
- **Close date:** 05/07/2027
- **CFDA codes:** 93.396, 93.866, 93.865, 93.286

## Primary source

Grants.gov opportunity detail: https://www.grants.gov/search-results-detail/357378

## Citation

> US Grants.gov, funding opportunity 357378 (PAR-25-279). Retrieved via AI Analytics 2026-05-17 from https://api.ai-analytics.org/opportunity/357378. Licensed CC0.

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*[Grants.gov dataset](/datasets/grants-gov) · CC0 1.0*