轮班工作与健康行为的改变。
Shiftwork and changes in health behaviors.
机构信息
Department of Public Health, Section of Social Medicine, University of Copenhagen, Øster Farimagsgade 5, 1014 Copenhagen, Denmark.
出版信息
J Occup Environ Med. 2011 Dec;53(12):1413-7. doi: 10.1097/JOM.0b013e31823401f0.
OBJECTIVE
We studied the associations between exposure to shiftwork and changes in health behaviors.
METHODS
We used questionnaire data from 2062 women enrolled in a cohort study a few weeks before graduating as health care helpers/assistants. We analyzed whether shiftwork in 2005 was associated with changes in smoking habits, level of physical activity, or weight from 2004 to 2006.
RESULTS
Fixed nightwork was associated with higher odds of smoking relapse, lower odds of smoking cessation, and lower odds of becoming physically active. Two and three shifts with nightwork were associated with lower odds of weight gain. Fixed evening work and two shifts without nightwork were not associated with changes in health behaviors.
CONCLUSION
Changes in health behaviors may mediate some of the association between fixed nightwork and health outcomes.
目的
研究轮班工作与健康行为变化之间的关联。
方法
我们使用了一项队列研究中 2062 名女性在毕业前几周的问卷调查数据，这些女性的职业是医护助理。我们分析了 2005 年的轮班工作是否与 2004 年至 2006 年期间的吸烟习惯、身体活动水平或体重变化有关。
结果
固定夜班与较高的吸烟复发几率、较低的戒烟几率和较低的身体活动几率相关。两班和三班夜班与体重增加几率较低相关。固定上夜班和无夜班的两班倒与健康行为的变化无关。
结论
健康行为的变化可能是固定夜班与健康结果之间关联的一部分原因。
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