The National Institutes of Health (NIH), through the National Institute of Mental Health (NIMH), has announced a funding opportunity for confirmatory efficacy clinical trials of non-pharmacological interventions for mental disorders (R01 Clinical Trial Required). This initiative aims to support research that rigorously tests the effectiveness of innovative therapeutic and preventive interventions for mental health conditions in both adults and children, addressing significant therapeutic needs and emphasizing an experimental therapeutics approach. The NIMH plans to allocate approximately $27 million for this initiative, with no budget limits on grant applications, although they must align with project requirements, and the maximum project period is five years. Interested applicants can find more information and submit inquiries via the NIH OER Webmaster at FBOWebmaster@OD.NIH.GOV, with applications due by October 15, 2024.