1岁时的屏幕时间和2岁和4岁的沟通和解决问题的发展延迟
Ippei Takahashi1, Taku Obara1,2,3, Mami Ishikuro1,2
1Graduate School of Medicine, Tohoku University, Sendai, Japan.
JAMA pediatrics
|August 21, 2023
概括
1岁儿童的屏幕时间增加与2岁和4岁的沟通和解决问题的发展迟缓有关. 这些发现强调了在评估屏幕时间对儿童的影响时考虑特定发育领域的重要性.
科学领域:
- 儿科发展心理学 儿科发展心理学
- 公共卫生和流行病学.
- 儿童发展研究 儿童发展研究
背景情况:
- 与早期儿童屏幕时间相关的特定发育领域以及这些关联与年龄的持久性仍然不清楚.
- 了解这些关系对于指导家长建议和公共卫生政策关于屏幕时间暴露至关重要.
研究的目的:
- 调查1岁时屏幕时间暴露与2岁和4岁时五个领域 (沟通,毛动力,精细运动,解决问题,个人社会技能) 的发育迟缓之间的关联.
主要方法:
- 这是一项前性队列研究,涉及来自日本东北医疗大银行项目出生和三代队列研究的7097对母婴.
- 儿童1岁时的屏幕时间被分类 (<1,1至<2,2至<4,每天≥4小时).
- 在2岁和4岁时的发育迟缓使用日语版本的"年龄和阶段问卷"第三版进行了评估,延迟定义为每个领域中平均得分的标准偏差小于2.
主要成果:
- 1岁时的屏幕时间增加与2岁时发育迟缓的风险增加在沟通,精细运动,解决问题和个人社会技能领域显著相关.
- 在4岁时,在沟通和解决问题的领域发现了显著的发展迟缓的关联.
- 观察到的最强的关联是儿童每天4小时以上的屏幕时间,与儿童每天1小时以下的屏幕时间相比.
结论:
- 1岁儿童的屏幕时间较长与2岁和4岁儿童的沟通和解决问题的发育迟缓有关.
- 这些发现强调了在评估屏幕时间对儿童发展的影响时,需要明确考虑特定的发育领域.
- 结果表明对认知和社会发展的潜在长期影响,需要进一步的研究和有针对性的干预措施.
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