CAJ | 학술논문

目的:了解福建省中老年人群咬合支持的现状,为中老年人口腔健康的防治工作提供参考依据.方法:采用多阶段、分层、等容量、随机抽样的方法对福建省中老年人咬合支持情况进行了抽样调查.结果:福建省城市地区中年人群的平均咬合接触牙对数为12.90,有98.06%的中年人有8对以上牙齿有咬合,咬合完整率为54.31%,后牙咬合完整率为59.44%.中年组农村地区的总咬合对数平均数、后牙咬合对数平均数、咬合完整率均高于城市地区.在老年组,平均咬合对数为6.19,有29.86%的受检者口腔内没有咬合接触牙,44.72%老年人的口腔内有8对以上的咬合接触牙.老年组后牙平均咬合对数为2.90,仅有10.69%受检老年人的后牙咬合接触完整.老年组咬合对数的各项指标,除了老年男性后牙咬合完整率高于女性,其余均无城乡与性别的差异.结论:老年人群的咬合支持状态总体上远较中年人群差,福建省超过半数的老年人的牙列功能低于可接受的水平,加大预防保健的力度,保护和改善老年人的咬合支持状态刻不容缓.
목적:료해복건성중노년인군교합지지적현상,위중노년인구강건강적방치공작제공삼고의거.방법:채용다계단、분층、등용량、수궤추양적방법대복건성중노년인교합지지정황진행료추양조사.결과:복건성성시지구중년인군적평균교합접촉아대수위12.90,유98.06%적중년인유8대이상아치유교합,교합완정솔위54.31%,후아교합완정솔위59.44%.중년조농촌지구적총교합대수평균수、후아교합대수평균수、교합완정솔균고우성시지구.재노년조,평균교합대수위6.19,유29.86%적수검자구강내몰유교합접촉아,44.72%노년인적구강내유8대이상적교합접촉아.노년조후아평균교합대수위2.90,부유10.69%수검노년인적후아교합접촉완정.노년조교합대수적각항지표,제료노년남성후아교합완정솔고우녀성,기여균무성향여성별적차이.결론:노년인군적교합지지상태총체상원교중년인군차,복건성초과반수적노년인적아렬공능저우가접수적수평,가대예방보건적력도,보호화개선노년인적교합지지상태각불용완.
Objective:To investigate the state of occlusal support among middle-aged and the elder people in Fujian province and to provide a scientific basis for raising the oral health-related quality for them.Methods:The methods of poly-stage,layering,isasteric and randomize sampling were used in the investigation.36 villages from 6 cities were examined in the epidemiological investigation.From every village,the examiners collected the information about the state of occlusal support of 40 people randomly (20 from 35 to 44-year-old,the other 20 from 65 to 74-year-old).Results: For middle-age people,the occluding tooth pairs were 12.90 on average in urban in Fujian province.98.06%of them had more than 8 occluding teeth pairs.The rate of complete occlusion was 54.31% and it was 59.44%for molars and premolars.The rate of complete occlusion,the occluding tooth pairs on average for dentition and molars in suburb were higher than in urban for middle age people.In the elder,the occluding tooth pairs were 6.19.29.86%of the examined had no occlusion in their mouth.44.72% of the examined old person had 8 or more occluding teeth pairs.The occluding tooth pairs on average were 2.90 for old people and only 10.69%of them had complete occlusion.The rate of complete occlusion of old males was higher than old females.Other indexes had no statistical significant difference.either in urban and suburb or in male and female. Conclusion:The state of occlusal support in the elder was far lower than that in the middle-age.It was more than half of elderly in Fujian province.whose occlusal support function were not acceptable.It is necessary to propagate oral health knowledge,especially in old person.We should protect and improve the state of occlusal support to raise the oral health-related quality for them.