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食用不安全的大学生和他们未使用的膳食计划的客观测量。

Food Insecure College Students and Objective Measurements of Their Unused Meal Plans.

机构信息

College of Nursing, Idaho State University, Pocatello, ID 83209, USA.

School of Human Evolution and Social Change, Arizona State University, Tempe, AZ 85287, USA.

出版信息

Nutrients. 2019 Apr 23;11(4):904. doi: 10.3390/nu11040904.

Abstract

Some researchers have proposed the prevalence of food insecurity among college students is high due to students' meal plans providing insufficient meals. The association between college students' food security status and their meal plans have not yet been examined. In this study, United States (US) first year college students ( = 534) self-reported their food security status in the Fall 2015 and/or Spring 2016 semester(s). Objective measures of students' meal plans were obtained from the university. Logistic generalized estimating equations (GEEs) were used to determine if students' meal plan, and meal plan use, predicted food insecurity. Linear GEEs were used to examine several potential reasons for lower meal plan use. We found that students did not use all of their available meals. Compared to students on the most expensive (unlimited) meal plan, students on the cheapest (8 meals/week) meal plan were the most likely to report food insecurity (OR = 2.2, 95% CI = 1.2, 4.1). However, in the Fall semester, 26% of students on unlimited meal plans also reported food insecurity. For students on the 180 meals/semester meal plan, food insecurity was associated with using fewer meals (OR = 0.9, 95% CI = 0.8, 1.0). Students who worked tended to use their meal plan less (β = -1.3, 95% CI = -2.3, -0.3). Students are reporting food insecurity while having meals left in their meal plan.

摘要

一些研究人员提出,由于学生的用餐计划提供的餐食不足,大学生的粮食不安全问题较为普遍。大学生的粮食安全状况及其用餐计划之间的关系尚未得到检验。在这项研究中,美国(美国)的一年级大学生(n=534)在 2015 年秋季和/或 2016 年春季学期(s)期间自我报告了他们的粮食安全状况。从大学获得了学生用餐计划的客观测量数据。使用逻辑广义估计方程(GEE)来确定学生的用餐计划以及用餐计划的使用是否预测粮食不安全。线性 GEE 用于检查低用餐计划使用的几种潜在原因。我们发现学生没有使用所有可用的餐食。与最昂贵(无限)用餐计划的学生相比,最便宜(8 餐/周)用餐计划的学生最有可能报告粮食不安全(OR=2.2,95%CI=1.2,4.1)。但是,在秋季学期,26%的无限用餐计划学生也报告粮食不安全。对于 180 餐/学期用餐计划的学生,粮食不安全与使用的餐次较少有关(OR=0.9,95%CI=0.8,1.0)。有工作的学生往往较少使用他们的用餐计划(β=-1.3,95%CI=-2.3,-0.3)。学生在他们的用餐计划中仍有剩余餐食的情况下报告粮食不安全。

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