OBJECTIVE:To examine the association of breakfast consumption with objectively measured and self-reported physical activity, sedentary time and physical fitness. DESIGN:The HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) Cross-Sectional Study. Breakfast consumption was assessed by two non-consecutive 24 h recalls and by a 'Food Choices and Preferences' questionnaire. Physical activity, sedentary time and physical fitness components (cardiorespiratory fitness, muscular fitness and speed/agility) were measured and self-reported. Socio-economic status was assessed by questionnaire. SETTING:Ten European cities. SUBJECTS:Adolescents (n 2148; aged 12·5-17·5 years). RESULTS:Breakfast consumption was not associated with measured or self-reported physical activity. However, 24 h recall breakfast consumption was related to measured sedentary time in males and females; although results were not confirmed when using other methods to assess breakfast patterns or sedentary time. Breakfast consumption was not related to muscular fitness and speed/agility in males and females. However, male breakfast consumers had higher cardiorespiratory fitness compared with occasional breakfast consumers and breakfast skippers, while no differences were observed in females. Overall, results were consistent using different methods to assess breakfast consumption or cardiorespiratory fitness (all P ≤ 0·005). In addition, both male and female breakfast skippers (assessed by 24 h recall) were less likely to have high measured cardiorespiratory fitness compared with breakfast consumers (OR = 0·33; 95% CI 0·18, 0·59 and OR = 0·56; 95%CI 0·32, 0·98, respectively). Results persisted across methods. CONCLUSIONS:Skipping breakfast does not seem to be related to physical activity, sedentary time or muscular fitness and speed/agility as physical fitness components in European adolescents; yet it is associated with both measured and self-reported cardiorespiratory fitness, which extends previous findings.

译文

目的:研究早餐摄入量与客观测量和自我报告的体育锻炼,久坐时间和身体健康状况之间的关系。
设计:HELENA(欧洲青少年饮食营养健康生活方式)跨部门研究。通过两次不连续的24小时召回和“食物选择与偏好”调查表评估了早餐的消耗量。测量并自我报告身体活动,久坐时间和身体健康成分(心肺健康,肌肉健康和速度/敏捷度)。通过问卷调查评估社会经济状况。
地点:十个欧洲城市。
对象:青少年(n 2148;年龄12·5-17·5岁)。
结果:早餐消费与测量或自我报告的体育活动无关。然而,回忆起24小时的早餐消费与男性和女性的久坐时间有关。尽管在使用其他方法评估早餐方式或久坐时间时未确认结果。早餐消耗与男性和女性的肌肉健康状况和速度/敏捷度无关。然而,男性早餐消费者比偶尔的早餐消费者和早餐队长有更高的心肺适应性,而女性则没有差异。总体而言,使用不同的方法评估早餐摄入量或心肺健康状况的结果是一致的(所有P≤0·005)。此外,男性和女性早餐船长(通过24小时回忆进行评估)与早餐消费者相比,测得的心肺健康水平较低(OR = 0·33; 95%CI 0·18、0·59和OR = 0 ·56; 95%CI分别为0·32、0·98)。各种方法的结果仍然存在。
结论:跳跳早餐似乎与欧洲青少年的体育锻炼,久坐时间或肌肉健康以及速度/敏捷度与身体健康无关。然而,它与测量的和自我报告的心肺适应性都相关,从而扩展了先前的发现。

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