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产前肥胖预防:团体与个人辅导以及水果和蔬菜券赎回
Alessandra Marcone Firestone1, Rachel S Gross2, Mary Jo Messito2
1Department of Pediatrics, Stanford University School of Medicine, Stanford, CA.
Journal of nutrition education and behavior
|March 13, 2026
概括
在产前计划中,以小组为基础的营养课程在西班牙裔/拉丁裔参与者中增加了水果和蔬菜 (FV) 券的赎回率. 这种格式增强了计划在怀孕期间健康饮食的有效性.
科学领域:
- 孕产妇健康 孕产妇健康
- 营养科学 营养科学
- 公共卫生干预措施 公共卫生干预措施
背景情况:
- 产前肥胖预防计划对母亲和婴儿健康至关重要.
- 西班牙裔/拉丁裔人口在获得健康食品选择方面面临着独特的挑战.
- 水果和蔬菜 (FV) 券计划旨在改善怀孕期间的饮食摄入量.
研究的目的:
- 调查产前计划会话格式和内容与FV优惠券赎回之间的关联.
- 为了确定团体与个人会议是否会影响FV券的使用.
- 评估营养咨询与其他生活方式内容在优惠券赎回中的作用.
主要方法:
- 一个单臂可行性试验的二次分析,涉及131名西班牙裔/拉丁裔孕妇参与者.
- 使用线性回归模型分析了会话格式 (组与个人) 和FV优惠券赎回率之间的关联.
- 会议内容 (营养与其他生活方式主题) 被检查为二次预测因素.
主要成果:
- 在小组会议上更高的出席率与增加的FV优惠券赎回率显著相关 (B = 0.37,P = 0.03).
- 聚焦营养内容的小组会议显示,与其他生活方式主题相比,更高的赎回率趋势 (B = 0.19,P = 0.05).
- 这些发现表明,以小组为基础的营养教育对使用优惠券产生了积极的影响.
结论:
- 在FV优惠券分发的同时,以小组形式提供营养咨询,可能会提高怀孕的西班牙裔/拉丁裔个体的优惠券使用率.
- 基于小组的干预可能是促进产前护理中健康饮食行为的更有效的策略.
- 优化计划交付可以提高公共卫生倡议对孕产妇营养的有效性.
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