某舰舰员口腔健康状况调查

Investigation of oral health status for crew of a ship

目的通过对某舰舰员进行口腔检查, 分析舰员口腔健康状况, 为进一步做好卫生保障提供依据。方法将海军某舰816名舰员按上舰时间分为新舰员组(186人)和老舰员组(630人)进行口腔检查, 记录龋病指标、牙周指标、智齿状况, 并进行统计学分析。结果 816名舰员中, 患龋率42.7%, 龋均0.98, 牙周健康率为22.3%, 牙石检出率为75.9%, 软垢检出率为9.27%, 第三磨牙阻生齿检出率为49.6%。新舰员龋齿数、龋失补牙数和牙石指数检出结果较老舰员差(P<0.05), 因龋失牙数检出结果较老舰员好(P<0.05)。需牙体治疗牙齿799颗;缺失需修复牙齿71颗;需进行龈上洁治者619名, 需拔除阻生智齿1 005颗。结论舰员的口腔健康状况不容乐观, 对口腔卫生保障的需求较高。应加强舰员的口腔疾病早期预防及口腔卫生宣教, 常规开展口腔疾病的早期治疗, 定期组织口腔检查和口腔疾病的集中治疗。

Objective To analyze the oral health condition of the crew of a ship by carrying out oral examination,so as to provide reference for offering better medical services.Methods A total of 816 crew members of a ship were divided into two groups:new crew group with 186 members(onboard time≤1 year)and old crew group with 630 members(onboard time>1 year).Indicators related to dental caries,periodontal disease,and wisdom teeth were recorded and analyzed statistically.Results Among the 816 crew members,the caries prevalence rate was 42.7%,the per capita caries was 0.98,the periodontal health rate was 22.3%,the calculus detection rate was 75.9%,the materia alba detection rate was 9.27%,and the wisdom teeth detection rate was 49.6%.The new crew had worse rank sum test results than the old crew regarding the number of dental caries,decayed-missing-filled teeth,and the calculus index(CI)(P<0.05).While the new crew had better results than the old crew regarding the number of teeth loss due to caries(P<0.05).In all,799 teeth needed dental treatment;71 teeth were missing and needed to be repaired;619 patients needed supragingival scaling;and 1,005 impacted wisdom teeth needed to be removed.Conclusion The oral health of the crew is not optimistic,therefore,more oral medical services are needed.Early prevention of oral diseases and oral health education should be strengthened,early treatment of oral diseases should be carried out routinely,and oral examination and intensive treatment should be conducted regularly.