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近视风险(一周热词)

2018年10月10日 10:39来源:网络整理手机版

不过,台湾卫生健康主管部门2017年开展的“儿童青少年视力监测调查”显示,宅福利,台湾幼儿园幼童及小学学童睡眠时间8小时以下者占15%, 红桥区委员会,中学生睡眠时间8小时以下者高达89.5%,其中有22.7%甚至在6小时以下。

这项涵盖7474名儿童青少年的调查发现,睡眠时间不足9小时者对比睡眠时间达到9小时者,近视风险增加9.04倍。睡眠时间不足9小时的学童患近视比率达76.5%,睡眠时间达到9小时者则只有23.5%的患近视概率。(钟  欣)

(责编:徐丹(实习生)、刘洁妍)

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