Ehsaneh Taheri1,2, Ramin Heshmat3, Mohammad Esmaeil Motlagh4, Gelayol Ardalan5, Hamid Asayesh6, Mostafa Qorbani7,8, Roya Kelishadi5. 1. Chronic Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. 2. Osteoporosis Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. 3. Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinics Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. 4. Department of Pediatrics, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran. 5. Child Department of Pediatrics, Child Growth and Development Research Center, Research Institute for Primordial Prevention of Non-communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran. 6. Department of Medical Emergencies, Qom University of Medical Sciences, Qom, Iran. 7. Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran. 8. Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
Abstract
BACKGROUND: There are limited studies about the association of physical activity (PA) and screen time (ST) with psychiatric distress (PD) among children and adolescents including Iranian populations. OBJECTIVE: We aimed to examine the independent and combined associations of PA and ST with PD among children and adolescents. METHOD: This school-based nationwide survey was carried out among 14 880 students (50.8% boys and 75.6% urban inhabitants), of age 6-18 years by cluster and the stratified multistage sampling method from 30 provinces of Iran. The students and their parents completed two sets of questionnaires obtained from Global School Health Survey with several questions about the PD. The time spent on watching TV/video and computer games and PA were assessed by self-administered validated questionnaires. RESULTS: The study had a participation rate of 90.6%. Of the studied students, 45.85%, 83.62%, 37.81% and 23.92% had depression, anger, insomnia and worthlessness, respectively. The prevalence of confusion, anxiety and worry was reported in 19.6%, 55.17% and 75.31% of the students, respectively. The combined effect of PA and that of ST showed that students with high PA and low ST had the lowest prevalence of PD, while the highest prevalence of these PD was observed among students with low PA combined with high ST (p < 0.05 for all). CONCLUSIONS: Increasing PA and reducing ST should both be considered for improving the mental health status of children and adolescents.
BACKGROUND: There are limited studies about the association of physical activity (PA) and screen time (ST) with psychiatric distress (PD) among children and adolescents including Iranian populations. OBJECTIVE: We aimed to examine the independent and combined associations of PA and ST with PD among children and adolescents. METHOD: This school-based nationwide survey was carried out among 14 880 students (50.8% boys and 75.6% urban inhabitants), of age 6-18 years by cluster and the stratified multistage sampling method from 30 provinces of Iran. The students and their parents completed two sets of questionnaires obtained from Global School Health Survey with several questions about the PD. The time spent on watching TV/video and computer games and PA were assessed by self-administered validated questionnaires. RESULTS: The study had a participation rate of 90.6%. Of the studied students, 45.85%, 83.62%, 37.81% and 23.92% had depression, anger, insomnia and worthlessness, respectively. The prevalence of confusion, anxiety and worry was reported in 19.6%, 55.17% and 75.31% of the students, respectively. The combined effect of PA and that of ST showed that students with high PA and low ST had the lowest prevalence of PD, while the highest prevalence of these PD was observed among students with low PA combined with high ST (p < 0.05 for all). CONCLUSIONS: Increasing PA and reducing ST should both be considered for improving the mental health status of children and adolescents.
Authors: R Lewis; L C Roden; K Scheuermaier; F X Gomez-Olive; D E Rae; S Iacovides; A Bentley; J P Davy; C J Christie; S Zschernack; J Roche; G Lipinska Journal: Sci Rep Date: 2021-12-15 Impact factor: 4.379