Stress, Health Risk Behaviors, and Weight Status Among Community College Students.
Stress, Health Risk Behaviors, and Weight Status Among Community College Students.
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DOI：
10.1177/1090198115598983
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发表时间：
2016-04
期刊：
影响因子：
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通讯作者：
Laska MN
中科院分区：
文献类型：
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作者：
Pelletier JE;Lytle LA;Laska MN
本研究的目的是描述压力，体重相关的健康风险行为（如饮食行为，身体活动，久坐行为，睡眠，吸烟和酗酒）和体重状况之间的关系，使用横断面数据的2年制社区大学生参加了一项随机对照体重增加预防试验。修正泊松回归和线性回归用于检验原始和调整后的横断面关联。较高的压力与较高的超重/肥胖患病率相关（粗PR=1.05 [95% CI 1.01, 1.09]），尽管在控制了大量与体重相关的健康风险行为后，这种关系不再具有统计学意义（校正PR=1.04 [95% CI 1.00, 1.08]）。压力水平与不吃饭和吸烟密切相关。未来的研究应该调查压力与肥胖风险相关的机制，并在研究不足的人群中检查压力的原因，以便为适当干预的设计提供信息。
The objective of this study was to describe the relationship between stress, weight-related health risk behaviors (e.g., eating behaviors, physical activity, sedentary behavior, sleep, cigarette smoking and binge drinking), and weight status using cross-sectional data on 2-year community college students enrolled in a randomized controlled weight gain prevention trial. Modified Poisson regression and linear regression were used to examine crude and adjusted cross-sectional associations. Higher stress was associated with higher prevalence of overweight/obesity (crude PR=1.05 [95% CI 1.01, 1.09]), though the relationship was no longer statistically significant after controlling for a wide range of weight-related health risk behaviors (adjusted PR=1.04 [95% CI 1.00, 1.08]). Stress levels were significantly associated with meal skipping and being a current smoker. Future research should investigate the mechanisms through which stress is related to obesity risk and examine the causes of stress among this understudied population to inform the design of appropriate interventions.