Broniarek-Machnik Małgorzata, Kunert Joanna, Bołtacz-Rzepkowska Elżbieta
Medical University of Łódź, Department of Conservative Dentistry
Przegl Epidemiol. 2019;73(4):549-556. doi: 10.32394/pe.73.51.
The aim of the study was to evaluate the results of the preventive and therapeutic programme addressed to adolescents aged 17 and 18, based on a comparison of the state of dentition prior to and after the completion of the programme.
All 44 adolescents from the City of Skierniewice and the surrounding area who applied for enrolment were included in the programme. Based on clinical examination, the prevalence of active caries, caries intensity expressed by mean values of the DMFT (decayed, missing, filled teeth) Index including D, M, and F components and the Dental Treatment (DT) Index F/(D + F) were assessed. All parameters were presented according to sex.
Active caries was observed in 34 (77.3%) patients. Caries was more frequently detected in boys (82.6%) than in girls (71.4%). The value of the Caries Intensity Index, DMF, equalled 12.05 and was significantly higher (p<0.01) in boys than in girls: 13.73 ± 3.63 and 10.06 ± 3.42. In the examined group of 17- and 18-year-olds, the mean number of decayed teeth D (6.31) had the highest mean value, followed by the mean number of filled teeth F (4.26), the mean number of extracted (missing) teeth M (1.48) being the lowest. The values of the F Index were statistically significantly higher (t=2.570; p=0.0195) in boys as compared to girls (5.26 ± 2.69 vs. 3.13 ± 2.83). Mean value the Dental Treatment (DT) Index (F/D+F) appeared to be higher in the group of boys than in girls: 0.431 ± 0.182 and 0.358 ± 0.126, respectively. After the completion of the programme, all adolescents studied achieved the value of the Dental Treatment Index equalling 1
Dental examination qualifying 17- and 18-year old adolescents in Skierniewice to the preventive and therapeutic programme detected numerous foci of active caries. Implementation of the programme allowed to effectively treat the teeth of the adolescents participating in the project and to develop proper hygiene and dietary habits.
本研究的目的是通过比较该项目开始前和结束后的牙列状况，评估针对17岁和18岁青少年的预防和治疗项目的效果。
来自斯基尔尼维采市及周边地区申请参加该项目的所有44名青少年均被纳入该项目。基于临床检查，评估了活动性龋齿的患病率、用DMFT（龋失补牙）指数的平均值表示的龋病严重程度，包括D、M和F成分，以及牙科治疗（DT）指数F/(D + F)。所有参数均按性别列出。
34名（77.3%）患者观察到活动性龋齿。男孩（82.6%）比女孩（71.4%）更频繁地检测到龋齿。龋病严重程度指数DMF的值为12.05，男孩（13.73±3.63）显著高于女孩（10.06±3.42）（p<0.01）。在17岁和18岁的受检组中，龋坏牙的平均数量D（6.31）平均值最高，其次是补牙的平均数量F（4.26），拔牙（缺失）牙的平均数量M（1.48）最低。男孩的F指数值（5.26±...
