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. 2019 Apr-Jun;10(2):349–357. doi: 10.4103/ccd.ccd_652_18

Table 5.

Association of periodontal status (clinical attachment level) with glycated hemoglobin and oral hygiene status of patients (n=427)

Parameters Periodontal status χ2 P

Normal (n=21), n (%) Mild (n=132), n (%) Moderate (n=218), n (%) Severe (n=56), n (%)
Normal (HbA1c <6) 8 (38.1) 35 (26.5) 24 (11.0) 4 (7.1) 75.12 <0.001
Good controlled (6-7) 7 (33.3) 40 (30.3) 35 (16.1) 4 (7.1)
Moderate controlled (7-8) 2 (9.5) 24 (18.2) 46 (21.1) 3 (5.4)
Poor controlled (≥8) 4 (19.0) 33 (25.0) 113 (51.8) 45 (80.4)
Good oral hygiene 17 (81.0) 64 (48.5) 34 (15.6) 1 (1.8) 97.55 <0.001
Fair oral hygiene 4 (19.0) 67 (50.8) 173 (79.4) 50 (89.3)
Poor oral hygiene 0 (0.0) 1 (0.8) 11 (5.0) 5 (8.9)

HbA1c: Glycated hemoglobin