Associations of TV viewing and physical activity with the metabolic syndrome in Australian adults
Associations of TV viewing and physical activity with the metabolic syndrome in Australian adults
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DOI：
10.1007/s00125-005-1963-4
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发表时间：
2005-11-01
期刊：
影响因子：
8.2
通讯作者：
Shaw, JE
中科院分区：
文献类型：
--
作者：
Dunstan, DW;Salmon, J;Shaw, JE
目的/假设：我们分析了一份澳大利亚成年人的样本，以确定看电视和参加体育活动与代谢综合征之间的关联强度。方法：这项以人群为基础的横断面研究包括6,241名35岁的成年人，他们没有被诊断为糖尿病和自我报告的缺血性疾病，也没有服用降脂或降压药物。代谢综合征是根据1999年世界卫生组织的标准定义的。参与者自我报告前一周的看电视时间和体力活动时间。结果：与每周看电视7.0h相比，每周看电视14h的女性患代谢综合征的调整优势比为2.07(95%CI 1.49~2.88)，男性为1.48(95%CI 0.95~2.31)。与那些不太活跃的人(每周2.5小时)相比。在男性和女性中，看电视时间较长(每周14小时)与胰岛素抵抗、肥胖和血脂异常的风险增加有关。总体力活动时间为
Aims/hypothesis: We analysed a sample of Australian adults to determine the strength of associations of TV viewing and participation in physical activity with the metabolic syndrome. Methods: This population-based cross-sectional study included 6,241 adults aged 35 years who were free from diagnosed diabetes mellitus and self-reported ischaemic disease and were not taking lipid-lowering or antihypertensive drugs. The metabolic syndrome was defined according to the 1999 World Health Organization criteria. Participants self-reported TV viewing time and physical activity time for the previous week. Results: The adjusted odds ratio of having the metabolic syndrome was 2.07 (95% CI 1.49-2.88) in women and 1.48 (95% CI 0.95-2.31) in men who watched TV for >14 h per week compared with those who watched en7.0 h per week. Compared with those who were less active (2.5 h per week). Longer TV viewing (>14 h per week) was associated with an increased risk of insulin resistance, obesity and dyslipidaemia in both men and women. A total physical activity time of