Suppr超能文献

龋坏、已拔除和/或已充填恒牙终身平均指数值的在线计算机测定。

Computed online determination of life-long mean index values for carious, extracted, and/or filled permanent teeth.

作者信息

Korhonen Marjut, Salo Sinikka, Suni Jorma, Larmas Markku

机构信息

Institute of Dentistry, University of Oulu, Oulu, Finland.

出版信息

Acta Odontol Scand. 2007 Aug;65(4):214-8. doi: 10.1080/00016350701321466.

Abstract

OBJECTIVE

The purpose of this study was to develop and test a data-mining system for the online determination of mean DS, M, and FS or DMFS values per subject at different ages from electronic patient records at two health centers to see if there are north-south differences in oral health in Finland.

MATERIAL AND METHODS

The mean index values were determined at two health centers using the codes of dental charts and progress notes of electronic dental records during the digital era of more than 10 years in a total of 153,619 subjects of all ages. Extracted teeth, as well as sound, carious, and restored tooth surfaces, were recorded from the dental charts. Treatments were then additionally registered from progress notes of the records when performed.

RESULTS

The cumulative DS and FS values were similar in subjects under the age of 20 years at both health centers. In adults, caries was more abundant in northern Finland, where there was a higher number of restored surfaces (>40) registered, compared to only 30 in southern Finland at the age of 40 years. A high increase in the number of extractions began at age 45 in the north compared to age 70 in the south. These changes were clearly reflected in the DMFS index.

CONCLUSIONS

Online determination of health parameters is a feasible methodology. The results revealed that north-south regional differences in dental health still occur in adults in Finland, but not in subjects younger than 20 years of age.

摘要

目的

本研究的目的是开发并测试一种数据挖掘系统,用于从两个健康中心的电子病历中在线确定不同年龄受试者的平均龋失补牙面数(DS)、龋补牙面数(M)、充填牙面数(FS)或龋失补恒牙面数(DMFS),以了解芬兰口腔健康是否存在南北差异。

材料与方法

在超过10年的数字时代,利用电子牙科记录中的牙图表代码和病程记录,在两个健康中心确定了153619名各年龄段受试者的平均指数值。从牙图表中记录拔除的牙齿以及完好、龋坏和修复的牙面。记录中进行治疗时,还会从病程记录中额外登记治疗情况。

结果

两个健康中心20岁以下受试者的累积DS和FS值相似。在成年人中,芬兰北部的龋齿情况更为严重,在40岁时登记的修复牙面数较多(>40),而芬兰南部在40岁时仅为30。北部拔牙数量在45岁时开始大幅增加,而南部在70岁时才开始。这些变化在DMFS指数中得到了明显体现。

结论

在线确定健康参数是一种可行的方法。结果显示,芬兰成年人的口腔健康仍存在南北区域差异,但20岁以下的受试者不存在这种差异。

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验