TY - JOUR AU - Melkevik, Ole AU - Haug, Ellen AU - Rasmussen, Mette AU - Fismen, Anne Siri AU - Wold, Bente AU - Borraccino, Alberto AU - Sigmund, Erik AU - Balazsi, Robert AU - Bucksch, Jens AU - Inchley, Jo AU - de Matos, Margarida Gaspar AU - Samdal, Oddrun PY - 2015 DA - 2015/05/19 TI - Are associations between electronic media use and BMI different across levels of physical activity? JO - BMC Public Health SP - 497 VL - 15 IS - 1 AB - The use of electronic media has been found to be a risk factor for higher BMI and for being overweight. Physical activity has been found to be associated with lower BMI and lower risk for being overweight. Little is known about whether the associations between physical activity and electronic media use are additive or interactive in predicting BMI and risk for overweight among adolescents. SN - 1471-2458 UR - https://doi.org/10.1186/s12889-015-1810-6 DO - 10.1186/s12889-015-1810-6 ID - Melkevik2015 ER -