为优化黑人孕妇饮食模式的干预措施:综合性审查
Katherine Erbe1, Anne N Thorndike2, Melissa Nelson3
1Yvonne L. Munn Center for Nursing Research, Massachusetts General Hospital, Boston, Massachusetts, USA.
Birth (Berkeley, Calif.)
|March 2, 2026
概括
高收入国家的黑人孕妇营养干预措施的研究很少. 只有一个研究有效改善了饮食摄入量,突出了需要更全面的研究.
科学领域:
- 孕产妇健康 孕产妇健康
- 营养科学 营养科学
- 健康差异 在健康上的差异
背景情况:
- 黑人孕妇在高收入国家 (HICs) 面临不成比例高的孕产妇发病率和死亡率.
- 饮食模式显著影响健康和怀孕结果,在种族和种族群体之间存在差异.
- 现有的营养干预措施往往缺乏多样化的参与者代表,主要包括非西班牙裔白人个人.
研究的目的:
- 识别和评估现有关于旨在优化居住在HICs的黑人孕妇饮食模式的干预措施的研究.
- 解决关于这个特定人群有效营养策略的证据差距.
主要方法:
- 根据PRISMA 2020声明报告的电子搜索进行了综合性审查.
- 文章是根据参与者,设置,方法,干预和出版物类型的具体标准进行选择的.
- 符合条件的文章使用乔安娜·布里格斯研究所和综合报告试验标准工具进行了批判性评估,并提取和合成了数据.
主要成果:
- 包括来自10项研究的14篇文章,其中一半专门招收黑人或非裔美国孕妇.
- 干预措施包括营养教育,行为咨询和食品配送,对饮食评估的报道各异,对饮食质量变化的测量不一致.
- 只有一个干预措施在改善参与者的饮食摄入量方面表现出有效性.
结论:
- 关于优化黑人孕妇饮食模式的干预措施的研究显著缺乏HICs.
- 未来的研究需要全面报告人口统计,健康的社会决定因素和饮食模式.
- 加强的研究将提高对影响黑人孕妇怀孕和健康结果的因素的理解.
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