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Nonexercise physical activity and inflammatory and oxidative stress markers in women 期刊论文

编号：

e62bca13-a363-4ccd-bba8-a9155954f748
作者：

Wu, Shenghui[0]^[1] Shu, Xiaoou[1]^[2] Chow, Wongho[2]^[3] Xiang, Yongbing[3]^[4] Zhang, Xianglan[4]^[5] Li, Honglan[5]^[6] Cai, Qiuyin[6]^[7] Milne, Ginger L.[7]^[5] Ji, Butian[8]^[8] Cai, Hui[9]^[2] Rothman, Nathaniel[10]^[9] Gao, Yutang[11]^[10] Zheng, Wei[12]^[2] Yang, Gong[13]^[2]
地址：

[1]University of Texas Health Science Center at San Antonio, Department of Biostatistics and Epidemiology,San Antonio,United States
[2]Vanderbilt Ingram Cancer Center, Department of Medicine,Nashville,United States
[3]University of Texas M. D. Anderson Cancer Center, Department of Epidemiology,Houston,United States
[4]Renji Hospital, Department of Epidemiology,Shanghai,China
[5]VA Medical Center, Department of Medicine,,United States
[6]Renji Hospital, Shanghai Cancer Institute,Shanghai,China
[7]Vanderbilt University School of Medicine, Department of Medicine,Nashville,United States
[8]National Cancer Institute, Department of Health and Human Services,Bethesda,United States
[9]National Cancer Institute, Division of Cancer Epidemiology and Genetics,Bethesda,United States
[10]Medical Center of Fudan University, Shanghai Cancer Institute,Shanghai,China
Scopus被引频次：

5 次
语种：

英文
期刊：

Journal of Women's Health ISSN：1540-9996 2014 年 23 卷 2 期 (159 - 167)
收录：
摘要：

Background: Leisure time exercise has been linked to lower circulating levels of inflammatory markers. Few studies have examined the association of nonexercise physical activity with markers of inflammation and oxidative stress. Methods: This cross-sectional analysis included 1005 Chinese women aged 40-70 years. Usual physical activity was assessed through in-person interviews using a validated physical activity questionnaire. Plasma proinflammatory cytokines and urinary F2-isoprostanes were measured. Multivariable linear models were used to evaluate the association of inflammatory and oxidative stress markers with nonexercise physical activity and its major components. Results: Nonexercise physical activity accounted for 93.8% of overall physical activity energy expenditure. Levels of nonexercise physical activity were inversely associated with circulating concentrations of interleukin (IL)-6 (P trend=0.004), IL-1β (Ptrend=0.03) and tumor necrosis factor-alpha (TNF-α) (Ptrend=0.01). Multivariable-adjusted concentrations of these cytokines were 28.2% for IL-6, 22.1% for IL-1β, and 15.9% for TNF-α lower in the highest quartile of nonexercise physical activity compared with the lowest quartile. Similar inverse associations were found for two major components of nonexercise physical activity, walking and biking for transportation, and household activity. No significant associations were observed between nonexercise physical activity and oxidative stress markers. Conclusion: Daily nonexercise physical activity is associated with lower levels of systemic inflammation. This finding may have important public health implications because this type of activity is the main contributor to overall physical activity among middle-aged and elderly women. © Mary Ann Liebert, Inc.
推荐引用方式
GB/T 7714：

Wu Shenghui/55122477500[0],Shu Xiaoou/55630916600[1],Chow Wongho/7402281015[2], et al. Nonexercise physical activity and inflammatory and oxidative stress markers in women [J].Journal of Women's Health,2014,23(2):159-167.
APA：

Wu Shenghui/55122477500[0],Shu Xiaoou/55630916600[1],Chow Wongho/7402281015[2],Xiang Yongbing/7201979437[3],&Yang Gong/7405755505[13].(2014).Nonexercise physical activity and inflammatory and oxidative stress markers in women .Journal of Women's Health,23(2):159-167.
MLA：

Wu Shenghui/55122477500[0], et al. "Nonexercise physical activity and inflammatory and oxidative stress markers in women" .Journal of Women's Health 23,2(2014):159-167.

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