Are Diet and Physical Activity Patterns Related to Cigarette Smoking in Adolescents? Findings From Project EAT
Are Diet and Physical Activity Patterns Related to Cigarette Smoking in Adolescents? Findings From Project EAT
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发表时间：
2007-06
影响因子：
5.5
通讯作者：
N. Larson;M. Story;D. Neumark-Sztainer;P. Hannan;C. Perry
中科院分区：
文献类型：
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作者：
N. Larson;M. Story;D. Neumark-Sztainer;P. Hannan;C. Perry
不适当的饮食和缺乏身体活动可能会加剧吸烟对健康的许多有害影响。一些研究表明，吸烟行为与其他健康行为有关，但很少有研究探讨吸烟如何与关键营养素的饮食摄入，快餐消费，久坐不动的生活方式或体重状况有关。本研究的目的是描述青少年吸烟频率及其与体力活动和饮食模式的关系。方法本研究采用横断面、以人群为基础的设计。青少年自我报告吸烟，体育活动和饮食行为的项目EAT（青少年饮食）调查和报告的饮食摄入量的食物频率问卷在学校教室完成。样本包括4746名来自明尼阿波利斯-圣保罗公立学校的初中和高中学生。混合模型回归，这是控制性别，种族和民族，社会经济地位，年级水平（初中或高中），和学校，被用来检查吸烟与饮食和体育活动模式的关联。结果总体而言，报告的吸烟频率与参加团队运动、规律饮食、食用健康食品和营养素呈负相关。吸烟频率与快餐和软饮料消费频率直接相关。结论吸烟青少年可能不太可能从事促进健康的生活方式行为。需要采取干预措施来预防吸烟以及可能与之相关的不健康饮食习惯和体育活动行为。
Introduction An inadequate diet and physical inactivity may compound the many deleterious effects of smoking on health. Some research indicates that smoking behavior is related to other health behaviors, but little research has examined how smoking may be related to dietary intake of key nutrients, consumption of fast food, sedentary lifestyle, or weight status. The purpose of this study was to describe smoking frequency among adolescents and its relationship to physical activity and dietary patterns. Methods The research study employed a cross-sectional, population-based design. Adolescents self-reported cigarette smoking, physical activity, and eating behaviors on the Project EAT (Eating Among Teens) survey and reported dietary intake on a food frequency questionnaire completed in school classrooms. The sample included 4746 middle school and high school students from Minneapolis-St. Paul public schools. Mixed-model regression, which was controlled for sex, race and ethnicity, socioeconomic status, grade level (middle school or high school), and school, was used to examine the association of smoking with diet and physical activity patterns. Results Overall, reported smoking frequency was inversely related to participating in team sports, eating regular meals, and consuming healthful foods and nutrients. Smoking frequency was directly related to frequency of fast-food and soft drink consumption. Conclusion Adolescents who smoke cigarettes may be less likely to engage in health-promoting lifestyle behaviors. Interventions are needed to prevent smoking and the unhealthy dietary practices and physical activity behaviors that may be associated with it.