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[Effects on Helicobacter pylori reinfection in gastric mucosa by two oral plaque control methods].
Jia, Chun-Ling; Jiang, Guang-Shui; Yang, Xue-Xin; Dou, Hui-Qin; Li, Cui-Rong.
Afiliación
  • Jia CL; Dept. of Stomatology, Qilu Hospital of Shandong University, Jinan 250012, China.
Hua Xi Kou Qiang Yi Xue Za Zhi ; 27(2): 172-4, 2009 Apr.
Article en Zh | MEDLINE | ID: mdl-19472882
OBJECTIVE: To investigate the reinfection rate of Helicobacter pylori (H. pylori) in gastric mucosa by two measures of oral plaque control on patients, and to demonstrate the necessity and better method of plaque control on those patients. METHODS: 148 patients suffered gastritis or gastroduodenal ulcer were assigned into test group 1 (54 patients), test group 2 (55 patients) and control group (39 patients). 13C-urea breath test proved that there were no H. pylori in their gastric mucosa. Daily plaque control was used in test group 1, oral professorial interventions were added into test group 2, neither daily plaque control nor oral professorial interventions was conducted in control group. All patients were conducted 13C-urea breath test again after half a year to determine the reinfection rate of H. pylori in gastric mucosa. RESULTS: 5 patients were eliminated because of stopping mouthwash in the test group 1, 8 patients failed to control dental plaque in the test group 2. The infection rates of H. pylori in gastric mucosa of test group 1, test group 2 and control group were 67.3%, 19.1%, 82.1%, respectively. The infection rate of H. pylori of test group 2 was lower significantly than that in control group and test group 1 (chi2=33, P<0.05; chi2=31.06, P<0.05). There were no significant difference between test group 1 and control group (chi2=2.43, 0.1
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Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Helicobacter pylori / Infecciones por Helicobacter Límite: Adult / Humans / Male / Middle aged Idioma: Zh Revista: Hua Xi Kou Qiang Yi Xue Za Zhi Asunto de la revista: ODONTOLOGIA Año: 2009 Tipo del documento: Article País de afiliación: China Pais de publicación: China
Buscar en Google
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Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Helicobacter pylori / Infecciones por Helicobacter Límite: Adult / Humans / Male / Middle aged Idioma: Zh Revista: Hua Xi Kou Qiang Yi Xue Za Zhi Asunto de la revista: ODONTOLOGIA Año: 2009 Tipo del documento: Article País de afiliación: China Pais de publicación: China