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Incidence and risks of subarachnoid hemorrhage in China

moviecapture 添加于 2014-4-30 21:41 | 1433 次阅读 | 0 个评论

作者
Zhang J, Liu G, Arima H, Li Y, Cheng G, Shiue I, Lv L, Wang H, Zhang C, Zhao J, Anderson CS
摘要
BACKGROUND AND PURPOSE: To determine incidence and risks of subarachnoid hemorrhage in China. METHODS: A prospective, population-based, 1:2 matched case-control study in Baotou, Inner Mongolia ( approximately 2 million population) in 2009-2011. Multiple variable models used to determine relative risk and population-attributable risks for exposures. RESULTS: For a total of 226 patients (mean age, 59 years; 65% women; 434 controls), crude annual incidence (per 100 000) of subarachnoid hemorrhage was 6.2 (95% confidence intervals, 5.4-7.0); 4.3 (3.3-5.2) for men and 8.2 (6.9-9.6) for women. Compared with nonsmokers, adjusted relative risk of subarachnoid hemorrhage in current smokers was 2.31 (95% confidence interval, 1.31-4.09) but was 4.00 (1.62-9.89) in women. Population-attributable risk for smoking, hypertension, and low income were 18%, 36% and 59%, respectively. CONCLUSIONS: The incidence of subarachnoid hemorrhage in China is slightly lower than in Western countries and is related to smoking, hypertension, and poor socioeconomic status.
详细资料
- 关键词: Adult; Aged; Aged, 80 and over; China/epidemiology; Female; Humans; Hypertension/complications/epidemiology; Incidence; Male; Middle Aged; Prospective Studies; Risk Factors; Smoking/epidemiology; Socioeconomic Factors; Subarachnoid Hemorrhage/*epidemiology/etiology; China; epidemiology; hypertension; incidence; risk factors; subarachnoid hemorrhage
- 文献种类:期刊
- 期刊名称: Stroke; a Journal of Cerebral Circulation
- 期刊缩写: Stroke
- 期卷页: 2013年第44卷第10期 2891-2893页
- 地址: From the Department of Neurology, Baotou Central Hospital, Baotou, Inner Mongolia, China (J.Z., G.L., Y.L., G.C., L.L.); The George Institute for Global Health and the University of Sydney, Australia (H.A., I.S., C.S.A.); Department of Neurology, Baogang Hospital, Baotou, Inner Mongolia, China (H.W.); Department of Neurology, The 1st affiliated Hospital of Baotou Medical College, Baotou, Inner Mongolia, China (C.Z.); Department of Neurology, Baotou No 4 Hospital, Baotou, Inner Mongolia, China (J.Z.); and Department of Neurosciences, Royal Prince Alfred Hospital, Sydney, Australia (C.S.A.)
- ISBN: 0039-2499
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