上海市临港新城主城区学龄儿童超重肥胖患病率调查
| 作者: |
1郭苗苗,
1张金萍,
1张佳慧
1 上海交通大学附属第六人民医院儿科，上海 201306 |
| 通讯: |
张佳慧
Email: jialinzhang_2007@126.com |
| DOI: | 10.3978/j.issn.2095-6959.2021.10.017 |
| 基金: | 浦东新区科技发展基金(PKJ2017-Y09)。 |
摘要
目的：了解上海市临港新城主城区7~12岁学龄儿童超重肥胖患病率，并分析影响体重的相关因素。方法：对2018年6月临港新城四所小学共1 156例7~12岁儿童进行整体抽样调查，对比不同年龄段及性别超重和肥胖患病率，并采用logistic分析影响学龄儿童超重肥胖的危险因素。结果：超重肥胖的学龄儿童总人数381例(32.96%)。7~12岁男童总体平均体重指数(body mass index，BMI)、超重肥胖患病率均高于女童(P<0.05)，其中9~10岁、10~11岁、11~12岁男童平均BMI高于女童，且9~10岁、11~12岁男童超重肥胖患病率高于女童(P<0.05)。与正常体重的学龄儿童比，超重肥胖的学龄儿童常吃垃圾食品的人数、饭量大、睡觉时间<10 h、每日运动时间<1 h的人数较多，差异有统计学意义(P<0.05)。多因素logistic分析显示运动时间和睡眠时间是学龄儿童超重肥胖的保护因素(P<0.05)，男童、常吃垃圾食品是危险因素(P<0.05)。结论：上海市临港新城主城区学龄儿童超重肥胖患病率较高，与运动时间、垃圾食品、睡眠时间、性别有关，应积极采取措施预防超重肥胖。
关键词：
上海；儿童；超重；肥胖；体重指数；影响因素
Investigation of overweight and obesity rate of school-age children in the main urban area of Shanghai Lin-Gang Special Area
CorrespondingAuthor: ZHANG Jiahui Email: jialinzhang_2007@126.com
DOI: 10.3978/j.issn.2095-6959.2021.10.017
Foundation: This work was supported by the Science and Technology Development Fund of Pudong New Area, China (PKJ2017-Y09).
Abstract
Objective: To investigate the overweight and obesity rate of 7–12 year-old school children in Shanghai Lin-Gang Special Area and to analyze the related factors of overweight and obesity. Methods: A total of 1 156 children aged 7–12 years in four primary schools in Shanghai Lin-Gang Special Area in June 2018 were selected for the overall sampling survey. The prevalence rates of overweight and obesity in different age groups and genders were compared, and the risk factors of overweight and obesity in school-age children were analyzed by logistic analysis. Results: The total number of overweight and obese school-age children was 381 (32.96%). The overall average body mass index (BMI) and prevalence of overweight and obesity in boys aged 7–12 was higher than those in girls (P<0.05). The average BMI of boys aged 9–10, 10–11 and 11–12 was higher than that of girls, and the prevalence of overweight and obesity in boys aged 9–10 and 11–12 was higher than that in girls (P<0.05). Compared with normal weight school-age children, there were more overweight and obese school-age children who often ate junk food, ate more, slept less than 10 hours, or exercised less than 1 hour every day, with a statistically significant difference (P<0.05). Multivariate logistic analysis showed that exercise time and sleep time were protective factors for overweight and obesity in school-age children (P<0.05), while boys and regular eating junk food were risk factors (P<0.05). Conclusion: The prevalence of overweight and obesity among school-age children in the main urban area of Shanghai Lin-Gang Special Area is relatively high, which is related to exercise time, junk food, sleep time and gender. And measures should be taken to prevent overweight and obesity.
Keywords：
Shanghai; children; overweight; obesity; body mass index; influencing factors