Parental nonstandard work schedules during infancy and children’s BMI trajectories
Parental nonstandard work schedules during infancy and children’s BMI trajectories
复制标题
步兵期间父母的非标准工作安排和儿童的BMI轨迹
DOI：
10.4054/demres.2017.37.22
复制
发表时间：
2017
影响因子：
2.1
通讯作者：
R. Lacey
中科院分区：
文献类型：
--
作者：
Afshin Zilanawala;J. Abell;S. Bell;E. Webb;R. Lacey
背景：经验证据表明，父母的非标准工作时间表（即，晚上、晚上或周末）和儿童发展结果。然而，有关于父母的非标准就业和儿童的身体质量指数（BMI）之间的关系的混合结果，很少有研究纳入了父亲的工作时间表的信息。
目的：本文采用英国具有全国代表性的队列数据，研究了9个月龄时父母工作时间表对儿童早期至中期（3-11岁）BMI轨迹的影响。这项研究是第一次在英国研究非标准工作时间表和儿童BMI之间的联系。
方法：我们使用来自千禧年队列研究（2001年至2013年，n = 13，021）的数据来估计BMI的轨迹，使用3岁，5岁，7岁和11岁的数据。联合父母的工作时间表和一系列的生物，社会经济和心理社会协变量进行了评估，在最初的采访在9个月。
研究结果：与父母工作标准轮班的双亲家庭中的儿童相比，我们发现双亲家庭中父母都工作非标准轮班的儿童和母亲工作标准轮班的单亲家庭中的儿童的BMI增长轨迹更陡峭。与标准轮班相比，父亲轮班工作与BMI显著增加独立相关。
结论：未来的公共卫生举措重点关注降低儿童时期BMI快速增加的风险，可能会考虑非标准工作时间对家庭进程的干扰。
贡献：在父母都工作非标准时间表的家庭中，孩子在生命的第一个十年中的BMI增长轨迹更陡峭。父亲的非标准变化与BMI的增加独立相关。
BACKGROUND: Empirical evidence has demonstrated adverse associations between parental nonstandard work schedules (i.e., evenings, nights, or weekends) and child developmental outcomes. However, there are mixed findings concerning the relationship between parental nonstandard employment and children’s body mass index (BMI), and few studies have incorporated information on paternal work schedules.
OBJECTIVE: This paper investigated BMI trajectories from early to middle childhood (ages 3–11) by parental work schedules at 9 months of age, using nationally representative cohort data from the United Kingdom. This study is the first to examine the link between nonstandard work schedules and children’s BMI in the United Kingdom.
METHODS: We used data from the Millennium Cohort Study (2001‒2013, n = 13,021) to estimate trajectories in BMI, using data from ages 3, 5, 7, and 11 years. Joint parental work schedules and a range of biological, socioeconomic, and psychosocial covariates were assessed in the initial interviews at 9 months.
RESULTS: Compared to children in two-parent families where parents worked standard shifts, we found steeper BMI growth trajectories for children in two-parent families where both parents worked nonstandard shifts and children in single-parent families whose mothers worked a standard shift. Fathers’ shift work, compared to standard shifts, was independently associated with significant increases in BMI.
CONCLUSIONS: Future public health initiatives focused on reducing the risk of rapid BMI gain in childhood can potentially consider the disruptions to family processes resulting from working nonstandard hours.
CONTRIBUTION: Children in families in which both parents work nonstandard schedules had steeper BMI growth trajectories across the first decade of life. Fathers’ nonstandard shifts were independently associated with increases in BMI.
影响因子：
12.7
作者：
Miller, Daniel P.;Han, Wen-Jui
通讯作者：
Han, Wen-Jui