Blanca Navarro-Main, Ana M Castaño-León, Pablo M Munarriz, Pedro A Gómez, Marcos Rios-Lago, Alfonso Lagares
[Brain injury knowledge in family members of neurosurgical patients]
Neurocirugia (English Edition)
many american children meet recommendations moderate vigorous physical activity mvpa although schoolbased physical education pe provides children opportunities mvpa less half pe minutes typically active purpose study estimate cost effectiveness state active pe policy implemented nationally requiring least 50 elementary school pe time spent mvpa cohort model used simulate impact active pe policy physical activity bmi healthcare costs 10 years simulated cohort 2015 us population aged 611 years data analyzed 2014 elementary school active pe policy would increase mvpa per 30minute pe class 187 minutes 95 uncertainty interval ui123 251 cost 707 million 95 ui511 959 million first year implement nationally physical activity gains would cost 034 per methourday 95 ui015 215 bmi could reduced 2 years cost 401 per bmi unit 95 ui148 3100 2015 2025 policy would cost 235 million 95 ui170 million 319 million reduce healthcare costs 605 million 95 ui793 million 153 million implementing active pe policy elementary school level could small impact physical activity levels population potentially lead reductions bmi obesityrelated healthcare expenditures 10 years