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Table 5 Odds Ratios (95% confidence interval) for the association of psoriasis and periodontitis, propensity score matched sample (N = 100)

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

Model OR (95% CI) p B SE Wald df
Unadjusted 3.6 (1.1; 12.2) 0.037 1.290 0.618 4.361 1
Model 1 a 3.1 (0.9; 10.8) 0.071 1.143 0.632 3.271 1
Model 2 b 3.7 (1.0; 13.1) 0.047 1.297 0.652 3.960 1
  1. aModel 1: logistic regression analysis using bone loss as dependent variable and psoriasis status as independent variable, adjusted for smoking.
  2. bModel 2: as Model 1, except that that regularity of dental visits was added as independent variable.
  3. Stepwise logistic regression analysis.