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缅甸 6-23 月龄儿童喂养方式和营养状况:2015-16 年人口与健康调查的二次分析。

Feeding practices and nutritional status of children age 6-23 months in Myanmar: A secondary analysis of the 2015-16 Demographic and Health Survey.

机构信息

Department of Biostatistics and Medical Demography, University of Public Health, Yangon, Myanmar.

出版信息

PLoS One. 2019 Jan 2;14(1):e0209044. doi: 10.1371/journal.pone.0209044. eCollection 2019.

Abstract

Nutritional deficiencies are a major problem among developing countries including Myanmar. They can occur in all age groups, but the impact is more severe among children age 6-23 months as this period is critical for child development, and irreversible damages can occur due to nutritional deficiencies. Proper infant and young child feeding practices are pivotal to tackle nutritional problems and to prevent irreversible consequences among children. To assess the current feeding practices and associations with nutritional status, we conducted a secondary data analysis using the 2015-16 Myanmar Demographic and Health Survey. Multiple logistic regression analysis was done adjusting for covariates and the results were presented by adjusted odds ratios with 95% confidence intervals. A total of 1,222 children age 6-23 months were included in this analysis. Twenty percent were stunted and 43% were moderately anemic. Only 16% of children received a minimum acceptable diet, 25% received diverse food groups, 58% were fed with minimum meal frequency, 85% currently breastfed, and 59% consumed iron-rich foods. Breastfeeding reduced the odds of being stunted. Male sex, perceived small birth size, mother with short stature, and working mother were significant predictors of stunting. Iron-rich food consumption was inversely associated with moderate anemia. Male sex and maternal anemia were also significant predictors of moderate anemia. The study concluded that stunting and anemia among young children in Myanmar are major public health challenges that need urgent action. While further prospective research is needed to determine the effect of feeding practice on linear growth, interventions such as iron supplementation, and nutritional education programs according to the World Health Organization complementary feeding guidelines could help prevent stunting and childhood anemia and might reduce their prevalence in Myanmar.

摘要

营养缺乏是包括缅甸在内的发展中国家的一个主要问题。它们可能发生在所有年龄段,但对 6-23 个月大的儿童影响更为严重,因为这个时期对儿童发育至关重要,营养缺乏会导致不可逆转的损害。适当的婴儿和幼儿喂养实践对于解决营养问题和预防儿童出现不可逆转的后果至关重要。为了评估当前的喂养实践及其与营养状况的关联,我们使用 2015-16 年缅甸人口与健康调查进行了二次数据分析。我们进行了多变量逻辑回归分析,并调整了协变量,结果以调整后的优势比及其 95%置信区间表示。共有 1222 名 6-23 个月大的儿童纳入了这项分析。20%的儿童发育迟缓,43%的儿童中度贫血。只有 16%的儿童获得了最低可接受的饮食,25%的儿童获得了多样化的食物组,58%的儿童按最低喂养频率进食,85%的儿童目前正在母乳喂养,59%的儿童食用富含铁的食物。母乳喂养降低了发育迟缓的几率。男性、感知到的出生时体型小、母亲身材矮小和母亲外出工作是发育迟缓的显著预测因素。食用富含铁的食物与中度贫血呈负相关。男性和母亲贫血也是中度贫血的显著预测因素。研究得出结论,缅甸幼儿发育迟缓与贫血是重大公共卫生挑战,需要采取紧急行动。虽然需要进一步的前瞻性研究来确定喂养实践对线性生长的影响,但根据世界卫生组织补充喂养指南,实施铁补充、营养教育等干预措施有助于预防发育迟缓与儿童贫血,并可能降低其在缅甸的流行率。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e883/6314612/7224a12fd844/pone.0209044.g001.jpg

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