Proportion, Correlates and the Associations of Meeting 24‐h Movement Guidelines With Mental Well‐Being and Psychological Distress: A Cross‐Sectional Study of 10 589 Chinese Students

Abstract

ABSTRACTBackgroundThe increased trends in psychological distress and mental illness have been of great significance in public health concerns. The study aimed to investigate the proportion and correlates of meeting 24‐h movement guidelines (including moderate to vigorous physical activity, screen time and sleep duration) and the associations between 24‐h movement guidelines met and mental well‐being and psychological distress in a large sample of Chinese students.MethodsAll participants received a physical examination and filled out questionnaires in this study. Chi‐square tests were used to analyse the proportion of reaching 24‐h guidelines by gender and logistic regression was used to analyse correlates of meeting 24‐h guidelines. Two binary logistic regression models were used to analyse the association between meeting 24‐h guidelines and mental well‐being and psychological distress. The back‐propagation artificial neural network was used to describe the importance of the independent variables.ResultsThe findings revealed a generally low rate of meeting the 24‐h movement guidelines, particularly concerning moderate to vigorous physical activity (16.5%). Meeting all three guidelines was related to better mental health in both boys and girls. Particularly, meeting screen time guideline and meeting sleep duration guideline appeared to be more important on mental outcomes, compared to meeting moderate to vigorous physical activity guideline. Compared with boys, girls were more susceptible to the influences of 24‐h movement guidelines on mental health.ConclusionsMeeting all three components of the 24‐h movement guidelines was associated with the most favourable mental health outcomes for both boys and girls. Thus, maintaining a daily balance of sufficient physical activity, limited screen time, and adequate sleep is crucial for enhancing the mental health status of students.