为瑞士成年人开发一个多语言的基于网络的食物频率问卷
Sarah T Pannen1, Roland Gassmann2, Robert Vorburger2
1Division of Chronic Disease Epidemiology, Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Hirschengraben 84, CH-8001 Zurich, Switzerland.
Nutrients
|October 28, 2023
概括
自动化食品频率问卷 (FFQ) 简化了大型研究中的饮食评估. 新的瑞士eFFQ工具有效地捕获瑞士成年人口的营养摄入量,帮助流行病学研究.
科学领域:
- 流行病学研究是流行病学研究.
- 营养科学 营养科学
- 公共卫生 公共卫生
背景情况:
- 饮食评估在流行病学研究中带来了重大挑战,需要大量的时间和财力.
- 自动化食品频率问卷 (FFQ) 为大规模研究中的快速数据收集提供了一个有希望的解决方案,最大限度地减少处理错误.
研究的目的:
- 为瑞士成年人口开发和描述半定量,多语言,电子食品频率问卷 (eFFQ) 的方法.
- 创建一个工具",瑞士eFFQ",用于实时评估饮食摄入量和习惯性饮食分类.
主要方法:
- 一个代的开发过程,涉及内容识别,构建,预测,翻译和调整.
- 利用了来自2085名全国代表的瑞士成年人 (年龄在18-75岁) 的24小时饮食回忆.
- 采用逐步回归分析来确定贡献超过90%的能量和六种必需营养素摄入量的关键食物.
主要成果:
- 建立了一个全面的83项食品清单,涵盖了研究群体90%以上的关键营养素摄入量.
- 食品清单来自118种在整体队列和瑞士语言地区识别的食品.
- 该方法确保了透明度,并支持为其他群体开发类似工具.
结论:
- 瑞士eFFQ是评估瑞士成年人口习惯性饮食摄入量的验证工具.
- 这种电子FFQ提高了大规模流行病学研究中饮食数据收集的效率和准确性.
- 描述的方法提供了一个框架,用于为各种人群开发多语言的饮食评估工具.
相关概念视频
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Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
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Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
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Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health History
The initial step in assessing the GI system is obtaining a comprehensive health history. This includes inquiring about the patient's history or presence of problems...
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The initial step in assessing the GI system is obtaining a comprehensive health history. This includes inquiring about the patient's history or presence of problems...
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