RT Journal Article SR Electronic T1 Fitness and health of children through sport: the context for action JF British Journal of Sports Medicine JO Br J Sports Med FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine SP 931 OP 936 DO 10.1136/bjsports-2011-090237 VO 45 IS 11 A1 Lyle Micheli A1 Margo Mountjoy A1 Lars Engebretsen A1 Ken Hardman A1 Sonja Kahlmeier A1 Estelle Lambert A1 Arne Ljungqvist A1 Victor Matsudo A1 Heather McKay A1 Carl Johan Sundberg YR 2011 UL http://bjsm.bmj.com/content/45/11/931.abstract AB A growing body of scientific evidence indicates that the declining levels of physical activity and fitness in children and youth are associated with adverse impacts on their health, including rising levels of obesity, diabetes, heart disease, metabolic syndrome and increased risk of sports injury. In response, a number of governmental and non-governmental organisations have instituted programmes to promote health in children and youth through sports and physical activity. Many of these programmes have achieved success in increasing participation in sports and other forms of physical activity and, by extension, improving the health of these young people. These programmes have also been used successfully to enhance the lives of the young participants by means other than improving physical health.