早期儿童的执行控制调节了负面情感在增加青少年体重指数轨迹中的作用
Cara C Tomaso1, Tiffany D James2, Rebecca L Brock3
1Yale Child Study Center, Department of Child Psychiatry, Yale School of Medicine, New Haven, Connecticut, USA.
Pediatric obesity
|June 26, 2024
概括
童年早期的负面情感预测了青少年BMI增长的加速,特别是在执行控制能力较低的儿童中. 识别这些风险因素可以帮助预防儿童肥胖.
科学领域:
- 儿童心理学 儿童心理学
- 发展科学是一种发展科学.
- 肥胖研究的研究.
背景情况:
- 儿童肥胖与执行控制和气有关.
- 这些因素在预测未来体重方面的相互作用是未知的.
研究的目的:
- 调查儿童早期的执行控制和气质作为青少年BMI轨迹的预测因素.
- 检查执行控制和气质在预测BMI增长中的相互作用.
主要方法:
- 在229名年龄在5.25至17岁之间的儿童中进行了长度研究.
- 在5.25岁时评估执行控制任务和父母报告的气质.
- 从14-17岁每年追踪身体质量指数 (BMI).
主要成果:
- 童年早期较高的负面情感预测了增加的BMI增长.
- 早期的执行控制本身并不能预测BMI的增长.
- 负面情感性加剧了儿童的BMI升级与较低的执行控制.
结论:
- 负面情感是加速青少年BMI增长的危险因素,这些儿童的执行控制能力不发达.
- 早期识别这些风险因素可以为儿童肥胖预防策略提供信息.
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