1302名舰船官兵复发性口腔溃疡发病情况调查与分析

目的 了解舰船官兵口腔溃疡发病情况与影响因素.方法 对舰船官兵以舰船为单位整体抽样,分别对口腔溃疡发病、诊治情况和患病的影响因素等以问卷的方式进行调查,对患病率等加以统计分析.结果 所调查官兵口腔溃疡患病率达29.8%,其中水面舰艇28.5%,潜艇官兵36.1%,两者差异有统计学意义(P<0.05),不同服役年限官兵之间患病率独立性检验存在差异(P<0.05).同时多数患者在心理和工作上受到影响.结论 舰船官兵口腔溃疡患病率较普通人群要高,应加强舰船官兵口腔溃疡的预防和治疗干预.

Investigation and analysis of prevalence of recurrent aphthous ulcer among 1302 naval shipboard personnel

Objective To investigate the prevalence and related factors of recurrent aphthous ulcer (RAU) in the naval shipboard personnel. Methods Cluster sampling was carried out with each naval vessel as a sampling unit. A questionnaire was implemented to survey the incidence, therapy and results of RAU among the naval shipboard personnel, then, statistical analysis of the results was made. Results The prevalence rate of RAU reached 29.8% in the investigated population, of which the prevalence rate of the surface ship personnel was 28.5% and that of the submariners was as high as 36.1%. Significant differences could be seen between them (P<0.05). The survey of prevalence rate of RAU through independent investigation revealed that differences could also be seen in officers and men with different service years. At the same time, most patients were affected to some degree psychologically and in their daily work. Conclusions The prevalence of RAU was higher among the naval shipboard personnel. Measures should be taken to prevent and treat RAU that occurred among the naval shipboard personnel.