基于网络的营养咨询计划中的远程营养协议对成年人饮食实践的影响:随机对照试点研究
Francismayne B Santana1, Nathan S Oliveira2, Maycon George O Costa1
1Post-graduate Program in Nutrition Sciences, Federal University of Sergipe, São Cristóvão, Brazil; Laboratory of Studies in Nutrition and Exercise, Department of Nutrition, Federal University of Sergipe, São Cristóvão, Brazil.
Patient education and counseling
|November 4, 2024
概括
与对照组相比,两种远程营养方案显著改善了成年人的饮食习惯. 在这项为期12周的研究中,多组件 (MT) 方法比传统 (TD) 方法略有改善.
科学领域:
- 营养科学 营养科学
- 数字健康数字健康
- 行为科学 行为科学
背景情况:
- 饮食习惯对公共卫生结果产生重大影响.
- 远程营养提供了一个可扩展的方法来提供营养干预措施.
- 优化远程营养协议对于最大限度地提高效率至关重要.
研究的目的:
- 为了比较两种不同的远程营养方案在成人饮食实践中的有效性.
- 评估与传统的多组分远程营养方法相比的多组分远程营养方法.
主要方法:
- 一项为期12周的随机对照试验,涉及三个组:多组分电话营养 (MT),传统电话营养 (TD) 和对照组 (CT).
- 在线营养咨询通过MT组的同步和异步策略进行,而TD组的单一同步策略.
- 主要结局指标是饮食习惯得分的变化.
主要成果:
- 86名成年人参与其中. 与CT组相比,MT和TD组的饮食习惯得分显著改善 (p < 0.05).
- 与对照组相比,MT组在四个特定的饮食习惯项目中显示出显著的变化,而TD组在两个项目中显示出变化.
- 效果大小 (η2 = 0.21) 表明这两种远程营养协议都有很大的影响.
结论:
- 多组分和传统的远程营养方案都有效地提高了饮食习惯.
- 综合了多个同步和异步策略的多元组件方法,对饮食行为产生了略高的影响.
- 这些发现为营养学家设计有效的远程营养干预提供了宝贵的见解.
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