西北某驻军战士伤害流行病学调查分析

Epidemiologcal investigation on soldiers injuries in Northwest army unit

目的 调查西北某地驻军战士伤害流行病学特征 ,提出预防措施。方法 用流行病学调查分析法 ,对西北某驻军部队 30 85名军人进行 1年伤害发生情况调查。结果 伤害发生率2 2 .33% ,例次率 2 4 .4 4 %。伤害中训练伤发生例次率 (14 .2 9% )高于非训练伤 (10 .15 % ) (χ2 =2 4 .75 ,P <0 .0 1)。训练伤 1年兵 (15 .86 % )高于 2年兵 (10 .4 2 % ) (χ2 =19.86 ,P <0 .0 1) ,非训练伤入伍年限差别不大。

Objective To investigate the epidemic features of soldiers injuries in Northwest army units and provide evidence for prevention. Methods A cluster sampling study on the situation of injuries was conducted in Northwest army units with 3 085 soldiers during the December 2001 and November 2002. Results The incidence rate of injury was 22.33% and the case rate was 24.44%. The injuries were associated tightly with training cause (14.29%) and non-training causes (10.15%) (P<0.01). The training injury happened higher in new recruits than in senior soldiers (P<0.01). Conclusions The army units should attach importance to the prevention of soldiers' injuries.