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对《加拿大食物指南》建议的认知与了解。

Awareness and Knowledge of Recommendations from Canada's Food Guide.

作者信息

Vanderlee Lana, McCrory Cassondra, Hammond David

机构信息

School of Public Health and Health Systems, University of Waterloo, Waterloo, ON.

出版信息

Can J Diet Pract Res. 2015 Sep;76(3):146-9. doi: 10.3148/cjdpr-2015-014.

Abstract

PURPOSE

To examine use and content knowledge of Canada's Food Guide recommendations.

METHODS

A total of 1048 intercept exit surveys were conducted with adults who had purchased food that day at 2 hospital cafeterias in Ottawa, Ontario.

RESULTS

Most respondents (85.9%) reported looking at Canada's Food Guide over their lifetime; however, less than half reported looking at the food guide in the past year. Milk and Alternatives were the most commonly recalled food group (80.1%) and Grain Products were least commonly recalled (66.0%). Of the entire sample, 42.8% correctly recalled all 4 food groups. Overall, 0.8% correctly recalled the correct number of servings for all 4 food groups. Females, younger respondents, white respondents, respondents with higher annual income, and respondents who had reported looking at Canada's Food Guide recalled more food groups (P < 0.05 for all).

CONCLUSIONS

Despite high levels of awareness, the study found relatively low levels of reported use and very low levels of knowledge of Canada's Food Guide, particularly among population subgroups that face health disparities. Improving awareness, knowledge, and use of Canada's Food Guide may contribute to improving the nutrition profile of Canadians.

摘要

目的

研究加拿大《食物指南》建议的使用情况和内容知晓度。

方法

在安大略省渥太华的两家医院自助餐厅,对当天购买食物的成年人进行了总计1048次拦截式出口调查。

结果

大多数受访者(85.9%)表示在其一生中看过加拿大《食物指南》;然而,不到一半的受访者表示在过去一年看过该食物指南。奶类及替代品是最常被提及的食物类别(80.1%),谷物制品被提及的频率最低(66.0%)。在整个样本中,42.8%的人正确回忆起了所有4个食物类别。总体而言,0.8%的人正确回忆起了所有4个食物类别的正确份数。女性、年轻受访者、白人受访者、年收入较高的受访者以及表示看过加拿大《食物指南》的受访者回忆起的食物类别更多(所有P<0.05)。

结论

尽管知晓度较高,但研究发现加拿大《食物指南》的报告使用水平相对较低,知识水平极低,尤其是在面临健康差异的人群亚组中。提高对加拿大《食物指南》的认识、知识和使用可能有助于改善加拿大人的营养状况。

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