摘要
目的:探讨胃幽门螺杆菌感染与口臭的关系。方法:选择无牙周疾病和全身疾病(上消化道疾病除外)的受试者50例,在胃镜检查或呼气试验前进行口臭测试及口腔相关指标检查,然后进行胃镜活检和呼气试验检测胃内幽门螺杆菌感染情况。使用SPSS11.5对数据进行统计学分析。结果:50例受试者经鼻测法测试有口臭28例,无口臭22例,各项牙周指标表明,受试者均牙周健康。χ2检验表明,有、无口臭的受试者中,幽门螺杆菌的阳性率分别为57.1%和18.2%,差异具有统计学意义(P<0.01)。Logistic回归方程显示,胃内幽门螺杆菌感染是方程中唯一有统计学意义的变量(P<0.05)。结论:幽门螺杆菌可能与牙周健康者的口臭有关。
PURPOSE: The aim of the study was to investigate the relationship between halitosis and Helicobacter pylori infection in stomach, METHODS: Fifty subjects without periodontal diseases and systematic disease (exclude gastrointestinal diseases) were included. Infection of H.pylori was diagnosed by biopsy and ^14C-urea breath test. SPSS11.5 software package was used to analyze the data. RESULTS: All the subjects were periodontal healthy according to the periodontal index. The prevalence of H, pylori infection in halitosis subjects was significantly higher than that in the normal subjects (57.1% VS 18,2%, P〈0.01). Logistic regression analysis showed that H.pylori was the only significant variable in the equation(P〈0.05), CONCLUSIONS: H,pylori in stomach may be involved in the presence of halitosis in periodontal healthy subjects.
出处
《上海口腔医学》
CAS
CSCD
2007年第3期236-238,共3页
Shanghai Journal of Stomatology
关键词
口臭
幽门螺杆菌
胃镜检查
Halitosis
Helicobacter pylori
Gastroscopy