Physical activity of middle school students in January 2023 in Ningxia / 中国学校卫生

ABSTRACT

Objective@#To investigate physical activity status and associated factors of middle school students in Ningxia in January 2023, and to provide references for the better development of physical activity among middle school students.@*Methods@#In February 1-7,2023, a convenient sampling method was used to select 6 593 middle school students in 5 prefectural cities of Ningxia. Online questionnaires were used to investigate physical activity and its influencing factors in the previous month.@*Results@#The detection rates of sedentary behavior, light physical activity, moderate physical activity and vigorous physical activity was 92.25%, 4.66%, 2.72% and 0.38%, respectively. Multivariate Logistic regression analysis showed that being female, older age, overweight, obesity, COVID-19 infection, low to moderate family support, low to moderate level knowledge of physical activity, insufficient physical activity skills, insufficient physical activity equipment, long distance (>2.5 km or above) were associated with less physical activity ( OR=1.22, 2.47, 1.89, 1.39, 2.32, 1.20, 2.61, 1.85, 1.45, 1.23, 1.26, 1.11, 2.05, 1.77, 1.14, 1.43, P <0.05).@*Conclusion@#The poor physical activity performance of middle school students in Ningxia is related to BMI, COVID-19 infection, physical activity knowledge and skills, distance from activity places, etc. The influencing factors should be actively controlled to promote students physical health.