CAJ | 학술논문

目的调查广州市大学生牙侵蚀症患病情况及影响因素,为牙侵蚀症的预防提供必要信息.方法分层选取广州市6所高等院校,调查16～24岁学生1704人.临床检查是否患牙侵蚀症及其严重程度,问卷调查其社会经济状况、饮食习惯、口腔卫生习惯及其他相关情况.卡方检验和Logistic回归分析牙侵蚀症的影响因素.结果 501人患牙侵蚀症(29.4%).好发牙面以切缘或胎面最常见,占66.1%(5491/8311);唇、颊面次之,占31.0%(2574/8311);舌、腭面少见,占3.0%(246/8311).Logistic回归分析结果显示,非独生子女、女性、每周喝碳酸饮料1次以卜和每周喝酸性饮料量500 ml以上者患病可能性较大.结论广州市大学生中非独生子女和女性是牙侵蚀症重点预防人群,减少饮用酸性饮料是重要的预防措施.
목적 조사엄주시대학생아침식증환병정황급영향인소,위아침식증적예방제공필요신식.방법 분층선취엄주시6소고등원교,조사16～24세학생1704인.림상검사시부환아침식증급기엄중정도,문권조사기사회경제상황、음식습관、구강위생습관급기타상관정황.잡방검험화Logistic회귀분석아침식증적영향인소.결과 501인환아침식증(29.4%).호발아면이절연혹태면최상견,점66.1%(5491/8311);진、협면차지,점31.0%(2574/8311);설、악면소견,점3.0%(246/8311).Logistic회귀분석결과 현시,비독생자녀、녀성、매주갈탄산음료1차이복화매주갈산성음료량500 ml이상자환병가능성교대.결론 엄주시대학생중비독생자녀화녀성시아침식증중점예방인군,감소음용산성음료시중요적예방조시.
Objective To investigate the prevalence and influencing factors of dental erosion among college students in Guangzhou and to provide necessary information for the prevention.Methods A total of 1704 16-24-year-old students from six colleges or universities were assessed for dental erosion.Data on the social economical status,eating habits,oral hygiene habits,and other related factors were obtained through questionnaire.The influencing factors were analyzed by X2-test and logistic regression analysis.Results Five hundreds and one of the 1704 subjects suffered from dental erosion(29.4%).The teeth most frequently affected were the upper and lower incisors and first mandibular molar.For tooth surfaces were incisal/occlusal surfaces [66.1%(5491/8311)]and labial/buccal surfaces[31.0%(2574/8311)].Logistic regression analysis showed that female,those who were not the only child in the family,and students who consumed carbonated drinks more than once per week or drank 500 ml or more of acidic beverages per week were more likely to have dental erosion.Conclusions Control of the consuming of acidic beverages is an important measure for the prevention of dental erosion.