儿童体重和身长的轨迹模式:从出生到2岁
Lais Dos Santos1, Andressa Cristino de Oliveira2, Rafaela Marcondes Silva Lotz2
1Post-Graduate Program of Public Health, Department of Public Health, Federal University of Paraná, Curitiba, Brazil.
Journal of the American Nutrition Association
|July 11, 2024
概括
大多数儿童在头两年表现出稳定的体重和长度轨迹. 然而,母亲吸烟和早产等因素与婴儿的生长模式较低有关.
科学领域:
- 儿科 儿科 儿科
- 人类成长和发展 人类成长和发展
- 公共卫生 公共卫生
背景情况:
- 儿童成长是健康和发展的关键指标.
- 了解从出生到两岁的成长轨迹对于早期识别潜在问题至关重要.
- 母亲和围产因素可以显著影响婴儿的生长模式.
研究的目的:
- 为了确定从出生到两岁的儿童中明显的体重和长度轨迹模式.
- 调查这些生长轨迹与母婴特征之间的关联.
主要方法:
- 在巴西从2018年到2022年进行了一项混合队列研究.
- 收集了长达两年的怀孕,分娩和人类学数据.
- 使用基于组的轨迹建模来确定增长模式.
主要成果:
- 确定了两个不同的重量和长度轨迹模式.
- 大多数儿童 (67.8%的体重,90.9%的长度) 呈现出高,稳定的增长.
- 较低的体重和长度增加与女性性别,母亲吸烟,早产,剖腹产,对妊娠年龄来说小以及双胞胎有关.
结论:
- 怀孕和分娩条件显著影响婴儿生长轨迹.
- 早期生活因素在塑造孩子在前两年的成长中起着至关重要的作用.
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