The effect of a movement-to-music video program on the objectively measured sedentary time and physical activity of preschool-aged children and their mothers: A randomized controlled trial.

摘要: Regular physical activity (PA) and the avoidance of prolonged sitting are essential for children's healthy growth, mental wellbeing both children adults. In context exercise, music may promote behavioral change through increased exercise adherence participation. The purpose this study was to determine whether a movement-to-music video program could reduce sedentary behavior (SB) increase PA in mother-child pairs home environment. A randomized controlled trial conducted Pirkanmaa region, Finland, 2014-2016. participants consisted 228 (child age 5-7 years). primary outcomes interest were tri-axial accelerometer-derived SB PA, which measured weeks one (baseline), two, eight intervention control groups. Further, mothers group used from beginning week two end eight. Secondary included self-reported screen time. statistical methods employed comprised an intention-to-treat linear mixed effects model design. No statistically significant differences between groups found or secondary outcomes. Among group, light decreased significantly over time 89 (standard deviation, SD 37) 99 (SD 41) min/d. no found. supplementary analysis, who stayed at instead attending daycare/preschool had on average 25 (95% confidence interval, CI 19-30) min/d more 11 8-14) less moderate-to-vigorous than those daycare/preschool. higher body mass index related with 5 2-7) 1 0-2) PA. did not objectively pairs. However, seemed be home, therefore interventions decreasing increasing should targeted