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ch. 20 wilkins
indices & scoring methods
Question | Answer |
---|---|
To assess thickness of biofilm at gingival area | plaque index (PLI) |
To record presence of dental biofilm on individual tooth surfaces to permit the patient to visualize progress while learning biofilm control | "Plaque Control Record" |
To determine location, number and percentage of biofilm-free surfaces for individual motivation and instruction | "Plaque free score" |
To assess extent of biofilm and debris over a tooth surface. Debris considered as any soft foreign material consisting of dental biofilm, materia alba, and food debri loosely attached to tooth surfaces | Patient Hygiene performance (PHP) |
To assess state of periodontal health of an individual patient | Periodontal Screening And Recording (PSR) |
To screen and monitor the periodontal status of populations | Community Periodontal Index (CPI) |
To locate areas of gingival sulcus bleeding and color changes in order to recognize and record presence of early (initial) inflammatory gingival disease | Sulcus Bleeding Index (SBI) |
To recorde presence or absence of gingival inflammation as determined by bleeding from interproximal gingival sulci | Gingival Bleeding Index (GBI) |
To assess presence of inflammation in the interdental area as indicated by the presence or absence of bleeding | Eastman Interdental Bleeding Index (EIBI) |
To assess the severity of gingivitis base on color, consistency, and bleeding on probing | Gingival Index (GI) |
Measures dental caries experience; to determine total dental caries experience, past and present, by recording either the number of affected teeth or tooth surfaces | Decayed, Missing, and Filled Teeth (DMFT) Decayed, Missing, and Filled Surfaces (DMFS) |