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中国6至10个月大婴儿照料者的常见喂养行为:陕西省的一项行为观察研究

Common Feeding Practices Used by Chinese Caregivers of 6-10-Month-Old Infants: A Behavioral Observation Study in Shaanxi Province.

作者信息

Wang Yue, Zhang Haiyue, Guo Shibo, Wei Haixia, Jiang Xun, Shang Lei, Fries Lisa R

机构信息

Department of Health Statistics, School of Public Health, The Fourth Military Medical University, Xi'an, Shaanxi, China.

Department of Pediatric, Tangdu Hospital, The Fourth Military Medical University, Xi'an, Shaanxi, China.

出版信息

J Nutr Educ Behav. 2024 Dec;56(12):856-868. doi: 10.1016/j.jneb.2024.07.012. Epub 2024 Sep 19.

Abstract

OBJECTIVE

To explore the feeding practices and feeding environment of Chinese families with 6-10-month-old infants.

DESIGN

One day of caregiver-recorded feeding occasions.

SETTING

Homes in Shaanxi, China.

PARTICIPANTS

Families recruited using convenience sampling.

VARIABLES MEASURED

Videos were coded for feeding practice frequency and acceptance rate, feeding environment, and responsiveness to infant fullness cues and eating pace.

ANALYSIS

Wilcoxon rank sum tests examined the differences in feeding practice use based on caregiver type, infant sex, and infant weight status.

RESULTS

Twenty-eight families provided videos for coding. The most commonly observed feeding practices were opening the mouth, giving instructions, and interfering with the child's actions. Prompts to eat were accepted 86.9% of the time. Overweight infants' caregivers used significantly more coercive prompts to eat than did caregivers of healthy-weight infants (P < 0.05). Mothers used more autonomy-supportive prompts to eat than did fathers (P < 0.05). Early, active, and late infant fullness cues were captured in 25.6%, 34.8%, and 8.5% of videos, respectively. 53.6% of caregivers fed at the right pace, whereas 14.5% and 31.9% fed too slow or too fast, respectively. Approximately 5.5% of videos had a screen on, and 33.5% of videos included at least 1 other distraction during the meal.

CONCLUSIONS AND IMPLICATIONS

Differences in feeding practices among caregivers suggest that targeted advice may further improve feeding practices. Improving the caregiver's ability to identify satiety cues and respond to infant eating speed may also reduce the risk of overfeeding.

摘要

目的

探讨中国有6至10个月大婴儿家庭的喂养方式及喂养环境。

设计

一天的照顾者记录喂养情况。

地点

中国陕西的家庭。

参与者

采用便利抽样招募的家庭。

测量变量

对视频进行编码,记录喂养方式频率及接受率、喂养环境,以及对婴儿饱腹感信号和进食速度的反应。

分析

采用Wilcoxon秩和检验,基于照顾者类型、婴儿性别和婴儿体重状况,检验喂养方式使用的差异。

结果

28个家庭提供了用于编码的视频。最常观察到的喂养方式是张嘴、给予指示和干扰孩子的行为。进食提示被接受的时间占86.9%。超重婴儿的照顾者比健康体重婴儿的照顾者使用了显著更多的强制性进食提示(P < 0.05)。母亲比父亲使用了更多支持自主性的进食提示(P < 0.05)。分别在25.6%、34.8%和8.5%的视频中捕捉到了婴儿早期、活跃期和晚期的饱腹感信号。53.6%的照顾者以合适的速度喂养,而分别有14.5%和31.9%的照顾者喂养过慢或过快。约5.5%的视频开着屏幕,33.5%的视频在进餐期间至少有1种其他干扰因素。

结论与启示

照顾者之间喂养方式的差异表明,针对性的建议可能会进一步改善喂养方式。提高照顾者识别饱腹感信号及对婴儿进食速度做出反应的能力,也可能降低过度喂养的风险。

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