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以北欧国家的标准调查表对某汽车厂职工(100名冲压工、69名发动机装配工、132名汽车总装工和118名办公室人员)进行肌肉骨骼疾患的横断面流行病学调查。结果发现:下背、背和手腕痛年患率以办公室人员最低,发动机和汽车装配工居中,冲压工最高。办公室人员中主要是颈和肩部疾患。说明此类疾患和职业有内在联系。随劳动负荷和劳动姿势负荷增加,患病率呈升高趋势,初步证实二者的剂量反应关系。因病缺勤人数百分比与此类疾患在工种间频数和种类的分布相符。此外,未能发现年龄、工龄和文化水平等因素与此类疾患的联系。
A cross-sectional epidemiological investigation of musculoskeletal disorders was conducted for workers in a car plant (100 stamping workers, 69 engine builders, 132 car assembly workers and 118 office workers) based on a standard questionnaire from the Nordic countries. The results showed that: the rate of lower back, back and wrist pain prevalence in the lowest office staff, engine and car assembly work, the highest punching workers. Mainly office and neck problems in the neck and shoulder. Explain that these disorders are intrinsically linked to their careers. With the increase of labor load and labor posture load, the prevalence rate showed an upward trend, initially confirming the dose-response relationship between the two. The percentage of people absent from work due to illness is consistent with the frequency and type of distribution of such diseases among workplaces. In addition, the links between such factors as age, length of service and educational level were not found.