河套地区无症状性颈动脉狭窄危险因素调查

目的分析河套地区无症状性颈动脉狭窄的危险因素。方法对河套地区经彩色多普勒超声诊断仪确诊187例无症状性颈动脉狭窄及81例无颈动脉脉狭窄的人群进行病史询问，监测血压，检测血糖、血脂、血流变学。结果两组间年龄无显著差异（P〉0.05），狭窄组糖尿病、高脂血症、高纤维蛋白原血症、吸烟率显著高于无狭窄组（P〈0.05），狭窄组高血压发生率及饮酒率与无狭窄组无显著差异（P〉0.05）。结论糖尿病、高脂血症、高纤维蛋白原血症、吸烟是无症状性颈动脉狭窄的主要危险因素，年龄、高血压、饮酒不是危险因素，无症状性颈动脉狭窄以轻度狭窄居多，中度及重度狭窄次之，无颈动脉血管闭塞。

He Tao Area Symptomless Carotid Artery Arteries Narrow Hazard Factor Investigation

Objective Analyzes the He Tao area symptomless carotid artery narrow hazard factor. Methods Diagnoses 187 example symptomless carotid artery to the He Tao area after the colored Doppler supersonic diagnostic equipment narrow and 81 example non-carotid artery arteries narrow crowd carries on the medical history to inquire, monitor blood pressure, examination blood sugar, blood fats, blood rheology. Results Two group of age not remarkable differences （p value 〉0.05） narrow group diabetes, the hyperlipemia, the high fibrinogen blood sickness, smoking rate obviously is higher than not narrow group （the p value 0.05）Conclusion Diabetes, the hyperlipemia, the high fibrinogen blood sickness, smoking are the symptomless carotid artery narrow primary hazard factor, the age, hypertension, drink wine are not the hazard factors, symptomless carotid artery narrowly by mild narrow majority, moderate and specific weight narrow next best, non-carotid artery vascular occlusion.