论文部分内容阅读
为探讨各种危险因素对办公室工作人员患腰背痛的综合作用及影响程度 ,我们对 15 3对患腰背痛的办公室工作人员配对资料进行多元分析 ,现将结果报告如下。1 材料与方法1 1 调查对象 本研究病例组为 1997年度市卫生防疫站对办公室工作人员健康查体时确诊的腰背痛病 15 3例作为
To investigate the combined effects and impacts of various risk factors on office workers suffering from low back pain, we conducted a multivariate analysis of 153 pairs of office workers suffering from low back pain. The results are reported below. 1 Materials and Methods 1 1 Investigators The case group of this study was the low back pain diagnosed at the time of the physical examination of office workers by the Municipal Health and Anti-epidemic Station in 1997.