某煤矿职工颈椎病患病情况调查

An Epidemiological Survey of Cervical Spondylosis of Coal Miners Inside and Outside A Well.

本研究是煤矿职工颈椎病患病情况的一次流行病学调查。以整体随机抽样，在某煤矿职工中调查１０６０人，井上４２０人，井下６４０人，结果表明，本次调查颈椎病患病率１１．３２％，其中井上８．１０％，井下１３．４４％，χ２＝７．３１，Ｐ＜０．０１。调查男性８４２人，女性２１８人，男女患病率均随年龄增加而上升，４５岁后，均明显升高，成为高患年龄组。但男女患病率之间无统计学差异。各年龄组中均以神经根型和椎动脉型为多。病因分析，井上职工肝肾亏损明显，井下职工受风寒湿影响较大，但均同时因低头工作及咽喉部感染而增加患病机会。病程分析，病程短受风寒湿及外伤所累明显，病程长则肝肾亏损和畸形机会增加。且与低头工作、咽喉部感染呈正相关。本次流行病学调查，为煤矿职工颈椎病的诊断、治疗和预防提供了较详细的资料。

This epidemiological study is made randomly in coal miners for their cervical spondylosis and the rate, the result shows that the rate is 11.32% with 8.10% outside the well and 13.44% inside(χ 2=7.31,P<0.01);and etiologic analysis is also made with a detailed information of diagnosis,treatment and prevention of the disease.