About Publications

Publications from the National Academies of Sciences, Engineering, and Medicine provide objective and straightforward advice to decision makers and the public. This site includes Health and Medicine Division (HMD) publications released after 1998. A complete list of HMD’s publications from its establishment in 1970 to the present is available as a PDF.


  • Fitness Measures and Health Outcomes in Youth : Health and ... Released: September 27, 2012
    Physical fitness affects our ability to function and be active. At poor levels, it is associated with such health outcomes as diabetes and cardiovascular disease. Physical fitness testing in American youth was established on a large scale in the 1950s with an early focus on performance-related fitness that gradually gave way to an emphasis on health-related fitness. In this report, the IOM assesses the relationship between youth fitness test items and health outcomes, recommends the best fitness test items, provides guidance for interpreting fitness scores, and provides an agenda for needed research.