Abstract
Objective. - Physical activity is a significant health determinant and is likely to be influenced by social-distancing rules imposed by authorities during the COVID-19 pandemic. This study explored gender-based differences in physical activity levels (PALs) and associated factors amid COVID-19 pandemic in adolescents.
Methods. - In this prospective analysis, 112 healthy adolescents (15.63 +/- 1.21 years) participated. They were assessed at the baseline (before the announcement of COVID-19 as a global pandemic) for anthropometry, fitness status, and PALs (baseline-PALs), and next at the follow-up (three months of imposed social-distancing rules) for PALs (follow-up-PALs) over an internet-based platform through the Physical Activity Questionnaire for Adolescents.
Results. - A significant PALs decline was evidenced for the whole sample (P < .001) and such a decline was predominantly affected by significant PALs reduction among males (P < .001) rather than in females (P = .06). The fitness variables (explosive power, muscle endurance, flexibility, and aerobic endurance) were consistently positively correlated with the baseline- and follow-up-PALs in both genders with particularly prominent associations of PALs with explosive power and aerobic endurance.
Conclusion. - Physical literacy is necessary for PALs preservation, given the remarkable PALs decreases among adolescents during challenging circumstances such as the COVID-19 pandemic. (C) 2021 Elsevier Masson SAS. All rights reserved.