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改善孕产妇营养与分娩结局的机遇:各国经验综述

Opportunities for improving maternal nutrition and birth outcomes: synthesis of country experiences.

作者信息

Mason John B, Saldanha Lisa S, Ramakrishnan Usha, Lowe Alyssa, Noznesky Elizabeth A, Girard Amy Webb, McFarland Deborah A, Martorell Reynaldo

机构信息

Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana 70112, USA.

出版信息

Food Nutr Bull. 2012 Jun;33(2 Suppl):S104-37. doi: 10.1177/15648265120332S107.

Abstract

BACKGROUND

Undernutrition in women in poor countries remains prevalent and affects maternal, neonatal and child health (MNCH) outcomes. Improving MNCH outcomes requires better policies and programs that enhance women's nutrition.

OBJECTIVE

The studies aimed to better understand awareness, perceptions, barriers to intervention, and policy and program priorities and approaches, through different platforms, addressing three related priority problems: anemia, intra-uterine growth retardation (IUGR), and maternal thinness and stunting (including incomplete growth with early pregnancy).

METHODS

Results of a global literature review on program effectiveness, and from case studies in Ethiopia, India, and Nigeria, were synthesized.

RESULTS AND CONCLUSIONS

Anemia can be reduced by iron-folate supplementation, but all aspects for successful implementation, from priority to resources to local capacity, require strengthening. For IUGR, additional interventions, offood supplementation or cash transfers, may be required for impact, plus measures to combat early pregnancy. Breaking the intergenerational cycle of women's undernutrition may also be helped by child nutrition programs. Potential interventions exist and need to be built on: iron-folate and multiple micronutrient supplementation, food fortification (including iodized salt),food supplementation and/or cash transfer programs, combatting early pregnancy, infant and young child nutrition. Potential platforms are: the health system especially antenatal care, community-based nutrition programs (presently usually child-oriented but can be extended to women), child health days, safety net programs, especially cash transfer and conditional cash transfer programs. Making these more effective requires system development and organization, capacity and training, technical guidelines and operational research, and advocacy (who takes the lead?), information, monitoring and evaluation.

摘要

背景

贫困国家女性营养不良问题仍然普遍存在,影响孕产妇、新生儿和儿童健康(MNCH)结局。改善MNCH结局需要更好的政策和项目来增强女性营养。

目的

这些研究旨在通过不同平台,更好地了解对干预措施的知晓度、认知、障碍以及政策和项目重点与方法,以解决三个相关的优先问题:贫血、宫内生长迟缓(IUGR)以及孕产妇消瘦和发育迟缓(包括早孕时生长不完全)。

方法

综合了关于项目有效性的全球文献综述结果以及埃塞俄比亚、印度和尼日利亚的案例研究结果。

结果与结论

补充铁叶酸可降低贫血,但从优先级到资源再到当地能力,成功实施的各个方面都需要加强。对于宫内生长迟缓,可能需要额外的干预措施,如食物补充或现金转移支付以产生影响,同时还需要采取措施应对早孕问题。儿童营养项目也可能有助于打破女性营养不良的代际循环。现有的潜在干预措施需要在此基础上进一步发展:补充铁叶酸和多种微量营养素、食品强化(包括碘盐)、食物补充和/或现金转移支付项目、应对早孕、婴幼儿营养。潜在平台包括:卫生系统,尤其是产前保健;基于社区的营养项目(目前通常以儿童为导向,但可扩展到女性);儿童健康日;安全网项目,尤其是现金转移支付和有条件现金转移支付项目。要使这些措施更有效,需要进行系统开发与组织、能力建设与培训、制定技术指南和开展运营研究,以及进行宣传(谁来牵头?)、提供信息、监测和评估。

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