加拿大行为,态度和营养知识调查 (C-BANKS 2.0) 的更新和验证
Lynne M Z Lafave1, Joyce Hayek1, Mark R Lafave1
1Department of Health and Physical Education, Mount Royal University, Calgary, AB, Canada.
Frontiers in public health
|October 20, 2023
概括
修订后的加拿大行为,态度和营养知识调查 (C-BANKS 2.0) 准确地衡量了营养知识,态度和行为. 这种经过验证的工具有助于开发有效的社区营养干预措施.
科学领域:
- 营养科学 营养科学
- 公共卫生 公共卫生
- 教育心理学教育心理学
背景情况:
- 了解营养知识,态度和行为对于设计有效的健康促进战略至关重要.
- 目前的饮食指南和工具需要更新,以反映当代营养科学和公共卫生建议.
研究的目的:
- 修订和更新加拿大行为,态度和营养知识调查 (C-BANKS).
- 在幼儿教育工作者群体中评估更新的C-BANKS 2.0的可靠性和有效性.
- 评估C-BANKS 2.0对营养教育干预的响应能力.
主要方法:
- 修订后的C-BANKS 2.0对167名幼儿教育工作者进行了测试.
- 使用Cronbach的alpha来评估内部一致性的可靠性.
- 同时有效性通过将C-BANKS 2.0分数与CHEERS和MEQ的相关性来确定.
- 通过比较干预前和干预后的分数来评估反应.
主要成果:
- C-BANKS 2.0 显示出良好的内部一致性 (Cronbach 的α>0.70) 和与 CHEERS 和 MEQ 的构造有效性 (p < 0.05).
- 该调查显示了强烈的响应,在教育干预后得分显著增加 (p < 0.001).
- 没有观察到地板或天花板的影响,这表明测量的全范围.
结论:
- 适应的C-BANKS 2.0是评估幼儿教育工作者的营养知识,态度和行为的一种可靠和有效的工具.
- 该工具的响应性证实了其在评估营养教育计划中的实用性.
- C-BANKS 2.0为设计和评估基于社区的营养干预提供了有价值的见解.
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