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Table 3 Odds ratios (95% confidence interval) for the association of psoriasis and periodontitis, whole sample (N = 171)

From: Association between moderate to severe psoriasis and periodontitis in a Scandinavian population

Model

OR (95% CI)

p

B

SE

Wald

df

Unadjusted

2.8 (1.2; 6.9)

0.019

1.054

0.450

5.493

1

Model 1 a

3.0 (1.0; 8.5)

0.043

1.089

0.538

4.0953.

1

Model 2 b

2.6 (0.9; 7.7)

0.079

0.963

0.548

090

1

Model 3 c

2.7 (0.9; 8.0)

0.069

1.002

0.552

3.296

1

  1. aModel 1: logistic regression analysis using periodontitis as dependent variable and psoriasis status as independent variable, adjusted for propensity score.
  2. bModel 2: as Model 1, except that smoking status was added as independent variable.
  3. cModel 3: as Model 2, except that regularity of dental visits was added as independent variable.
  4. Stepwise logistic regression analysis.
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BMC Oral Health

ISSN: 1472-6831

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