Summary
The National Institutes of Health (NIH) is soliciting R21 exploratory/developmental research grant applications focused on novel methods for measuring brain changes over extended time periods. The opportunity is open to clinical trial optional designs, meaning applicants may or may not include a clinical trial component. This is a funding opportunity announcement (FOA) rather than a traditional procurement contract, targeting researchers developing innovative neuroimaging or brain measurement approaches. The opportunity has a multi-year open window, running from late 2024 through May 2027.
