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秘鲁亚马逊地区的婴儿喂养方式:对改善喂养计划的启示

Infant feeding practices in the Peruvian Amazon: implications for programs to improve feeding.

作者信息

Lee Gwenyth, Paredes Olortegui Maribel, Rengifo Pinedo Sylvia, Ambikapathi Ramya, Peñataro Yori Pablo, Kosek Margaret, Caulfield Laura E

机构信息

Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America,

Biomedical Investigations Unit, Asociación Benéfica Prisma, Iquitos, Peru.

出版信息

Rev Panam Salud Publica. 2014 Sep;36(3):150-7.

Abstract

OBJECTIVE

To characterize feeding practices in a community in the Peruvian Amazon and to consider how this information could be used to strengthen programs and policies designed to improve nutrition and reduce child malnutrition in vulnerable communities.

METHODS

Data from three structured questionnaires were combined to produce a comprehensive depiction of feeding in a sample of 246 infants from birth through 8 months of life in the community of Santa Clara de Nanay near Iquitos, Peru. Breastfeeding initiation practices, exclusive breastfeeding in the first 180 days of life, the introduction of solids, and complementary feeding practices from 6-8 months, were described and related to maternal, infant, and household characteristics, including food insecurity.

RESULTS

The median duration of exclusive breastfeeding was 19 days. However, over the first 180 days of life, children were exclusively breastfed on 46.1% of days. Overall, 68.3% of infants received some semi-solid or solid food between 0-6 months and all had received semi-solids by the end of 8 months of age. The proportion of infants consuming a minimally acceptable (frequent and diverse) complementary diet was 2.9%, 7.9%, and 16.1% at 6, 7, and 8 months respectively.

CONCLUSIONS

Although breastfeeding is nearly universal, promotion programs are needed in Santa Clara to 1) delay the introduction of plain water, other non-breast milk liquids, and semi-solid foods; 2) extend the period of exclusive breastfeeding; and 3) increase food diversity and the frequency of feeding during the period of complementary feeding. These results can be used to guide programs and policies to improve nutrition and reduce child malnutrition.

摘要

目的

描述秘鲁亚马逊地区一个社区的喂养方式,并探讨如何利用这些信息加强旨在改善营养和减少脆弱社区儿童营养不良的项目及政策。

方法

合并来自三份结构化问卷的数据,以全面描述秘鲁伊基托斯附近圣克拉拉德纳奈社区246名从出生到8个月大婴儿的喂养情况。描述了母乳喂养开始情况、出生后前180天的纯母乳喂养情况、固体食物的引入以及6至8个月的辅食喂养情况,并将其与母亲、婴儿和家庭特征(包括粮食不安全状况)相关联。

结果

纯母乳喂养的中位持续时间为19天。然而,在出生后的前180天里,儿童有46.1%的天数是纯母乳喂养。总体而言,68.3%的婴儿在0至6个月之间接受了一些半固体或固体食物,到8个月末所有婴儿都接受了半固体食物。在6个月、7个月和8个月时,摄入最低可接受(频繁且多样)辅食的婴儿比例分别为2.9%、7.9%和16.1%。

结论

尽管母乳喂养几乎普及,但圣克拉拉仍需要推广项目,以1)推迟引入白开水、其他非母乳液体和半固体食物;2)延长纯母乳喂养时间;3)在辅食喂养期间增加食物多样性和喂养频率。这些结果可用于指导改善营养和减少儿童营养不良的项目及政策。

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