Hovsepian Silva, Kelishadi Roya, Motlagh Mohammad Esmaeil, Kasaeian Amir, Shafiee Gita, Arefirad Tahereh, Najafi Fereshteh, Khoramdad Maliheh, Asayesh Hamid, Heshmat Ramin, Qorbani Mostafa
PhD Candidate, 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.
MD, Professor, 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.
Med J Islam Repub Iran. 2016 Oct 15;30:422. eCollection 2016.
There are few epidemiological reports on adherence to physical activity (PA) and screen-time (ST) recommendations among Iranian children and adolescents at the provincial level. We used nationally representative data to provide recent prevalence estimates of Iranian children who met the recommendations for PA and ST. This nationwide study was conducted among 14,880 students aged 6-18 years from 30 provinces of Iran. The frequency of the recommended level for PA (>1 hours/week) and ST (<2 hours/day) and different combinations of PA and ST was determined in the studied population. In this study, 13,486 students (response rate: 90.6%) were studied. Overall, 18.62%, 34.11%, 50.66% and 9.63% of the students reported high ST, low level of PA, high TV watching and high computer working, respectively. The frequency of the recommended level of PA and ST was 53.92%. Of the studied population, 6.63% had low PA and high ST. Paradox combinations of low PA and low ST and moderate/high PA and high ST was prevalent among 27.47% and 6.26% of the children and adolescents. The lowest and highest frequency of recommended level of PA and ST was 38.9% and 65%, respectively. The lowest and highest frequency of low PA and high ST was 1.87% and 13.77%, respectively. The results of this study revealed that the frequency of low PA was high and that approximately 46% of the students did not meet the recommended level of PA and ST. The findings indicated that preparing facilities for improving PA level among children should be the main priority in our future interventions in this field.
关于伊朗儿童和青少年在省级层面遵守体育活动（PA）和屏幕时间（ST）建议的流行病学报告很少。我们使用具有全国代表性的数据来提供符合PA和ST建议的伊朗儿童的近期患病率估计。这项全国性研究在来自伊朗30个省份的14880名6至18岁的学生中进行。在研究人群中确定了PA（>1小时/周）和ST（<2小时/天）建议水平的频率以及PA和ST的不同组合。在这项研究中，对13486名学生（回复率：90.6%）进行了研究。总体而言，分别有18.62%、34.11%、50.66%和9.63%的学生报告屏幕时间过长、体育活动水平低、看电视时间长和使用电脑时间长。PA和ST建议水平的频率为53.92%。在研究人群中，6.63%的人体育活动水平低且屏幕时间过长。低PA和低ST以及中度/高PA和高ST的矛盾组合在27.47%的儿童和青少年中普遍存在，在6.26%的儿童和青少年中也有出现。PA和ST建议水平的最低和最高频率分别为38.9%和65%。低PA和高ST的最低和最高频率分别为1.87%和13.77%。这项研究的结果表明，低PA的频率很高，约46%的学生未达到PA和ST的建议水平。研究结果表明，在我们未来该领域的干预措施中，为提高儿童的PA水平准备设施应是主要优先事项。
