鄂尔多斯市蒙古族、汉族缺血性卒中危险因素种族差异性的临床流行病研究

The clinical epidemiological study of ethnic disparity in risk factors for ischemic stroke between Mongolia and Han population in Ordos,China

目的从临床流行病学角度探讨鄂尔多斯市蒙古族和汉族缺血性卒中危险因素的差异。方法收集2010年8月-2011年8月在鄂尔多斯市中心医院神经内科住院的急性缺血性卒中患者253例(蒙古族101例,汉族152例)的危险因素等资料,对两个民族住院患者缺血性卒中危险因素的暴露水平进行比较。结果鄂尔多斯市中心医院住院病人中,蒙古族缺血性卒中患者的饮酒(46.5%对33.6%,P=0.038)和高脂血症(39.6%对27.0%,P=0.035)比例明显高于汉族患者。结论鄂尔多斯市蒙古族、汉族缺血性卒中患者的危险因素存在明显的差异,蒙古族患者缺血性卒中发病可能更多与饮酒和高血脂有关。

Objective To investigate the differences of risk factors for ischemic stroke from the perspective of clinical epidemiology population in Ordos, China. Methods The data of demography, risk factors on admission of 253 patients with ischemic stroke （Mongolia 101 cases and Han 152 cases） in Ordos central hospital from August 2010 to August 2011 in Ordos central hospital, China were collected. The exposure levels of the risk factors for ische- mic stroke between the 2 nationalities were compared. Results The proportions of alcohol consumption（46.5% vs. 33.6%, P = 0. 038 ） and Hyperlipidemia （ 39.6% vs. 27.0%, P -- 0. 035 ） in the Mongolia patients were significantly higher than those in the Han patients in Ordos central hospital. Conclusion There is significant disparity of risk factors for ischemic stroke between Mongolia and Han patients in Ordos. The onset of ischemic stroke of the Mongolia patients in Ordos , may be more associated with the exposure of alcohol consumption and Hyperlipidemia.