【摘要】 为了探讨劳动负荷与肌肉骨骼疾患的关系， 采用北欧国家标准调查表对某汽车厂２８５ 名生产工人进行肌肉骨骼疾患患病率调查。同时， 测定了部分工人的肺通气量和血清肌酸激酶（ＣＫ） 以便反映其劳动负荷。调查结果表明：汽车生产工人患肌肉骨骼疾患以下背痛最为突出， 其次是手腕痛和肩颈疾患。患病率随劳动负荷增加呈升高趋势（Ｐ＜０．０１）， 初步证实二者间存在剂量反应关系。工人的ＣＫ 活性明显高于管理人员， 且随劳动强度级别增加而升高 （Ｐ＜０．０１）， 说明ＣＫ在一定程度上能反映劳动负荷的高低更多还原

【Abstract】 In order to explore the relationship betw een w orkload and m usculoskeletaldisorders, the prevalence of m usculoskeletal disorders in 285 w orkers in an autom obile factory w as investigated w ith standardized Nordic questionaires. Meanw hile, for partofthem , pulm onary ventilation volum e and serum creatine kinase (CK) w ere m easured to reflecttheirw orkload. The survey show ed thatlow -back pain w as the m ost outstanding in the diseases, next w as w rist pain and shoulder/neck pain respectively. The prevalence presented increasing tendency w ith the increase ofw orkload (P< 0.01) . This dem onstrated in som e degree thatthere w as an exposure-response relationship betw een them . The CK activities ofw orkers w ere significantly higher than adm inistrators’and increased w ith the increase of the labor intensity grade (P< 0.01), indicating that CK could revealthe levelof w orkload to som e extent.更多还原