Adolescent physical activity: the role of parental social support and the level of physical activity. Social Support and Physical Activity of Parents and Adolescents.
Abstract Background: To verify the relationship between the level of moderate to vigorous physical activity of parents and that social support with the level of moderate to vigorous physical activity in adolescents. Methods: Cross-sectional study that selected 1390 (59.6% female) adolescents. The questionnaires IPAQ, QAFA and ASAFA were used. Binary logistic regression was used to test the relationship between the study variables. The direction and magnitude measurement were verified. Results: In relation to girls, the fact of receiving incentives from parents (OR=1.589 – CI95%=1.060-2.382) and having parents/legal guardians who meet the vigorous moderate physical activity recommendations (OR=2.038 – CI95%=1.424-2.918) was associated with meeting the vigorous moderate physical activity recommendations. Regarding boys, the support of parents related to transportation (OR=1.741 – CI95%=1.114- 2.719), parents who comment on physical activity (OR=0.440 – CI95%=0.266-0.729) and parents who meet the vigorous moderate physical activity recommendations (OR=2.739 – CI95%=1.700-4.14) were associated with meeting the recommendations for adolescents. Conclusions: The social support from parents increased to practice physical activity contributes to adolescents chances of achieving moderate to vigorous physical activity recommendation. Adolescents who have physically active parents (who comply moderate to vigorous physical activity recommendations) are almost twice as likely to comply with the recommendations.