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目的:探究甲硝唑缓释药膜在牙周炎的临床应用效果。方法:选取于我院2012年10月至2013年10月就诊的牙周炎患者62例,随机分为31例治疗组和31例参照组,给予参照组碘甘油治疗,观察组采用甲硝唑缓释药膜治疗,两组患者均进行生理盐水冲洗牙周后隔湿,分析对比两组患者的治疗效果。结果:经治疗后,治疗组患者在牙周袋深度、牙龈出血指数等方面均比参照组低,总有效率(96.77%)明显高于参照组(90.32%),两组差异明显(P<0.05),具有一定的统计学意义。结论:应用甲硝唑缓释药膜治疗牙周炎的临床效果显著,值得临床进行推广使用。
Objective: To investigate the clinical application of metronidazole sustained-release film in periodontitis. Methods: Totally 62 patients with periodontitis who were treated in our hospital from October 2012 to October 2013 were randomly divided into treatment group (31 cases) and reference group (31 cases). The patients in control group were treated with iodine and glycerol. Metronidazole Sustained release membrane treatment, both groups were saline flush periodontal wet, analysis and comparison of the treatment effect of two groups of patients. Results: The total effective rate (96.77%) in the treatment group was significantly lower than that in the reference group (P <0.01) after treatment. The total effective rate (96.77%) in the treatment group was significantly lower than that in the reference group (90.32% 0.05), with a certain statistical significance. Conclusion: The application of metronidazole sustained-release film in the treatment of periodontitis has significant clinical effect and is worthy of clinical promotion.