The effect of caries resistant in the elderly with the professional mechanical tooth cleaning over the long term

专业机械洁牙长期对老年人防龋效果

• 批准号: 21592481
• 负责人: TANAKA Junko
• 金额: $ 1.33万
• 依托单位: Osaka Dental University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21592481/
• 关键词: 唾液; 細菌; う蝕; 睡液; 齲蝕

The subjects were 20 people in the treatment group, and 14 people in the observation group. In the observation group without PMTC, there was no change in the risk. In the treatment group with PMTC, the lactobacilli counts have decreased only by 1 person. Besides, there was no change in the risk. Moreover, there were 10 subjects who had decreased the amount of stimulated saliva with the age. There were 13 subjects that the occurrence of the root or the secondary caries was admitted in the observation group. The oral environmental factors related "The occurrence of caries" were examined by the CHAID analysis. As the results, the factor related to "The occurrence of caries" was PMTC. In addition, it was an amount of the stimulation saliva(0.5ml/min or less).

治疗组20人，观察组14人。在无PMTC的观察组中，风险没有变化。PMTC治疗组乳酸菌计数仅减少1人。此外，风险没有变化。此外，有10名受试者的刺激性唾液量随着年龄的增长而减少。观察组有13例发生根面或继发性龋齿。采用CHAID分析方法，对与龋病发生有关的口腔环境因素进行分析。结果表明，与“龋病发生”有关的因素是PMTC。此外，它是刺激性唾液量(0.5ml/分钟或更少)。

项目成果

最新の診断機器 新しいコンセプトによる補綴修復処置への唾液検査の有用性

最新的诊断设备 基于新概念的唾液测试在假肢修复过程中的实用性

• 发表时间: 2009
• 作者: Kuremoto K;Maeda T;Inoue M;Etoh T;Okazaki J;田中順子
• 通讯作者: 田中順子

青年期の口腔内環境に関する縦断研究-大阪歯科大学の学生を対象として-

青少年口腔环境的纵向研究 - 以大阪齿科大学学生为对象 -

• 发表时间: 2009
• 作者: 田中順子;田中昌博;龍田光弘;佐藤正樹;川添堯彬
• 通讯作者: 川添堯彬

Change of cariogenic bacterial counts in patients after PMTC

PMTC术后患者致龋细菌计数的变化

• 发表时间: 2010
• 作者: Tanaka M;Tanaka J
• 通讯作者: Tanaka J

最新の診断機器新しいコンセプトによる補綴修復処置への唾液検査の有用性

使用最新的诊断设备和新概念，在假体修复过程中进行唾液测试的实用性

• 发表时间: 2009
• 作者: 呉本晃一;他;田中順子
• 通讯作者: 田中順子

Influence of Type of Prosthesis on Oral Environment and the Number of Missing Teeth in Elderly Persons

• DOI: 10.1155/2010/584134
• 发表时间: 2010-01-01
• 期刊: INTERNATIONAL JOURNAL OF DENTISTRY
• 影响因子: 2.1
• 作者: Tanaka, Junko;Tanaka, Masahiro
• 通讯作者: Tanaka, Masahiro