The National Institutes of Health (NIH) is offering a funding opportunity for a Data Coordinating Center (DCC) to support multi-site investigator-initiated clinical trials through a cooperative agreement. The DCC will be responsible for project coordination, data management, and biostatistical support, collaborating closely with a Clinical Coordinating Center (CCC) to enhance community engagement and diversity in clinical trial recruitment. This initiative is crucial for advancing research in therapeutic and preventive strategies, particularly in addressing health disparities through diverse clinical trial participation. Interested applicants must submit their proposals by September 11, 2025, and can find additional information and guidelines at the NIH website or contact the NIH OER Webmaster at OERWebmaster03@od.nih.gov.