Hedberg G E
Work Physiology Unit, National Institute of Occupational Health, Umeå, Sweden.
Scand J Soc Med. 1988;16(1):5-13. doi: 10.1177/140349488801600102.
The aim of the investigation was to survey the period prevalence of musculoskeletal complaints among Swedish professional drivers. 460 out of 570 male drivers answered a postal inquiry. The period prevalence of musculoskeletal complaints was highest for the low back, the shoulders, the knees and the neck, in that order. For some parts of the musculoskeletal system the period prevalence of complaints tended to increase with age. A subdivision of the examined group of drivers according to task revealed--after standardizing for age (SRR)--different relative risk of complaints in various anatomical regions of the body. The interaction among some variables was studied by means of Automatic Interaction Detection Analysis. The analysis showed that the variables age and task reduced the variance of the period prevalence of musculoskeletal complaints most.
这项调查的目的是对瑞典职业司机中肌肉骨骼疾病的期间患病率进行调查。570名男性司机中有460人回复了邮寄的调查问卷。肌肉骨骼疾病的期间患病率依次在腰部、肩部、膝盖和颈部最高。对于肌肉骨骼系统的某些部位，疾病的期间患病率往往随年龄增长而增加。根据任务对受检司机组进行细分后（按年龄标准化后（SRR）），身体各个解剖区域出现疾病的相对风险不同。通过自动交互检测分析研究了一些变量之间的相互作用。分析表明，年龄和任务这两个变量对肌肉骨骼疾病期间患病率方差的降低作用最大。
