国外医学（医学地理分册）
國外醫學（醫學地理分冊）
국외의학（의학지리분책）
FOREIGN MEDICAL SCIENCES(SECTION OF MEDGEOGRAPHY)
2014年
2期
159-160
,共2页
接触酸作业者%牙酸蚀病损%健康调查
接觸痠作業者%牙痠蝕病損%健康調查
접촉산작업자%아산식병손%건강조사
people who contact acid%dental erosion%health investigation
目的：调查分析本地区接触酸作业者的牙酸蚀病损情况，为牙酸蚀病的防治提供依据。方法对本地某企业工人进行口腔专项健康调查，随机选取45例接触酸作业工人作为观察组，同时随机选择45例非接触酸工种的工作人员作为对照组，比较两组工人牙酸蚀病的发生情况。结果45例接触酸作业工人中有15例出现牙酸蚀病损，发生率为33．3％；45例非接触酸作业工者中有2例出现牙酸蚀病损，发生率为4．44％，观察组牙酸蚀病损发生率明显高于对照组（χ2＝12.2562，P＜0．05）。结论接触酸作业者牙酸蚀病损发生率明显增高，应通过加强个人防护、定期轮换工作岗位等方式对牙酸蚀病损进行有效预防。
目的：調查分析本地區接觸痠作業者的牙痠蝕病損情況，為牙痠蝕病的防治提供依據。方法對本地某企業工人進行口腔專項健康調查，隨機選取45例接觸痠作業工人作為觀察組，同時隨機選擇45例非接觸痠工種的工作人員作為對照組，比較兩組工人牙痠蝕病的髮生情況。結果45例接觸痠作業工人中有15例齣現牙痠蝕病損，髮生率為33．3％；45例非接觸痠作業工者中有2例齣現牙痠蝕病損，髮生率為4．44％，觀察組牙痠蝕病損髮生率明顯高于對照組（χ2＝12.2562，P＜0．05）。結論接觸痠作業者牙痠蝕病損髮生率明顯增高，應通過加彊箇人防護、定期輪換工作崗位等方式對牙痠蝕病損進行有效預防。
목적：조사분석본지구접촉산작업자적아산식병손정황，위아산식병적방치제공의거。방법대본지모기업공인진행구강전항건강조사，수궤선취45례접촉산작업공인작위관찰조，동시수궤선택45례비접촉산공충적공작인원작위대조조，비교량조공인아산식병적발생정황。결과45례접촉산작업공인중유15례출현아산식병손，발생솔위33．3％；45례비접촉산작업공자중유2례출현아산식병손，발생솔위4．44％，관찰조아산식병손발생솔명현고우대조조（χ2＝12.2562，P＜0．05）。결론접촉산작업자아산식병손발생솔명현증고，응통과가강개인방호、정기륜환공작강위등방식대아산식병손진행유효예방。
Objective To investigate and analyze the situation of dental erosion in people who have contact with acid ,in order to provide information for the prevention of dental erosion .Methods Oral health of staff in an enterprise were investigated ,and 45 staff who contacted acid were chosen randomly to be the observation group , and another 45 staff who didn't contact acid were chosen randomly to be the control group .Dental erosion in the two groups was compared .Results As many as 15 people in the observation group had dental erosion (33 .3% ) , and 2 in the control group had dental erosion (4 .44% ) .There was significant difference between the two groups (χ2 =12 .256 2 ,P<0 .05) .Conclusions The rate of dental erosion in people who contacted acid was markedly in-creased .Personal protection ,job rotation and other methods should be taken to prevent the incidence of dental ero-sion .
