Periodontal characteristics (units)

Modalities

Case

N = 126

Controls

N = 252

OR

CI

p-value

Periodontitis

Yes

89 (70%)

83 (33%)

4.9

[3.1 - 7.8]

<0.001

No

37

169

1

-

-

Plaque index

126

252

2.016

[1.01 - 3.02]

0.047

Gingival index

126

252

3.022

[1.18 - 4.03]

0.026

Bleeding index

126

252

4.019

[2.01 - 6.02]

<0.001

Attachment loss (mm)

126

252

2.1

[1.1 - 3.7]

0.044

Pocket depth (mm)

126

252

2.045

[1.35 - 4.55]

0.049