Maternal Mobile Device Use During a Structured Parent-Child Interaction Task
Maternal Mobile Device Use During a Structured Parent-Child Interaction Task
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DOI：
10.1016/j.acap.2014.10.001
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发表时间：
2015-03-01
影响因子：
3.1
通讯作者：
Lumeng, Julie C.
中科院分区：
文献类型：
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作者：
Radesky, Jenny;Miller, Alison L.;Lumeng, Julie C.
目的：研究关联的母亲移动终端的使用与母子互动的频率在一个结构化的实验室task.METHODS：参与者包括225个低收入的母亲，孩子对。当孩子们6岁时，在标准化的协议中对二人组进行录像，以描述母亲和孩子在被要求尝试熟悉和不熟悉的食物时如何互动。从录像带中，我们根据母亲是否自发地使用移动终端对她们进行了二分，并计算了母亲对孩子的口头和非口头提示。我们使用多变量Poisson回归来研究设备使用与不同食物的进食提示频率的相关性。结果：母亲平均年龄为31.3岁（SD 7.1），其中28.0%是西班牙裔/非白人种族/民族。在研究过程中，23.1%的母亲自发使用移动终端。器械使用与任何母亲特征无关，包括年龄、种族/民族、教育、抑郁症状或养育方式。与未使用设备的母亲相比，使用设备的母亲在所有食物中进行平均时，与孩子进行的口头（相对比率为0.80; 95%置信区间为0.63，1.03）和非口头（0.61; 0.39，0.96）互动较少。这种关联是最强的介绍过程中的halva，最不熟悉的食物（0.67; 0.48，0.93为口头和0.42; 0.20，0.89为非语言的互动）。结论：移动终端的使用是常见的，并与较少的互动与儿童在结构化的互动任务，特别是非语言的互动，并在介绍一种不熟悉的食物。需要更多的研究来了解设备的使用如何影响自然环境中的亲子互动。
OBJECTIVE: To examine associations of maternal mobile device use with the frequency of mother-child interactions during a structured laboratory task.METHODS: Participants included 225 low-income mother-child pairs. When children were 6 years old, dyads were videotaped during a standardized protocol in order to characterize how mothers and children interacted when asked to try familiar and unfamiliar foods. From videotapes, we dichotomized mothers on the basis of whether or not they spontaneously used a mobile device, and we counted maternal verbal and nonverbal prompts toward the child. We used multivariate Poisson regression to study associations of device use with eating prompt frequency for different foods.RESULTS: Mothers were an average of 31.3 (SD 7.1) years old, and 28.0% were of Hispanic/nonwhite race/ethnicity. During the protocol, 23.1% of mothers spontaneously used a mobile device. Device use was not associated with any maternal characteristics, including age, race/ethnicity, education, depressive symptoms, or parenting style. Mothers with device use initiated fewer verbal (relative rate 0.80; 95% confidence interval 0.63, 1.03) and nonverbal (0.61; 0.39, 0.96) interactions with their children than mothers who did not use a device, when averaged across all foods. This association was strongest during introduction of halva, the most unfamiliar food (0.67; 0.48, 0.93 for verbal and 0.42; 0.20, 0.89 for nonverbal interactions).CONCLUSIONS: Mobile device use was common and associated with fewer interactions with children during a structured interaction task, particularly nonverbal interactions and during introduction of an unfamiliar food. More research is needed to understand how device use affects parent-child engagement in naturalistic contexts.