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在开展对牙周病防治的过程中,不论是进行流行病学调查,各种预防还是治疗措施效果的临床研究总离不开检查与记录牙周状况并进行相应的比较这一重要的环节。近年来国外对检查与记录牙周次况都采用指数记分的方法。为提高我国对牙周病防治以及研究方面的效率;为加强国际间的学术交流,有必要对指数记分法这一新的手段进行探讨。现将比较常用的指数综述如下。一、口腔卫生指数口腔卫生指数Oral Hygiene Index(OHI)是软垢指数Debris Index(DI)
In carrying out the prevention and treatment of periodontal disease, whether it is epidemiological investigation, the effect of various preventive or therapeutic measures can not do without the clinical study of the periodontal status of the inspection and record and the corresponding comparison of this important part. In recent years, foreign countries have used exponential scoring method to check and record periodontal condition. In order to improve our country's prevention and treatment of periodontal disease and its research efficiency, it is necessary to explore the new method of index score method in order to strengthen international academic exchange. Now more commonly used index summarized below. First, the oral health index Oral Hygiene Index Oral Hygiene Index (OHI) is the foul index Debris Index (DI)