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Table 2 Distribution of participants with respect to proportion of sites with bleeding on probing (BoP) and the most severe periodontal probing depth (PPD) (N = 454)

From: Periodontal conditions in a 65-year-old population and prevalence of periodontitis according to three different bone level thresholds

 

n (%)

% of sites with BoP

 < 10%

341 (75.1)

10–30%

98 (21.6)

 > 30%

15 (3.3)

Maximum PPD

 ≤ 3 mm

123 (27.1)

4–5 mm

210 (46.3)

6–8 mm

101 (22.2)

9–10 mm

14 (3.1)

 ≥ 11 mm

6 (3.1)

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BMC Oral Health

ISSN: 1472-6831

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