Table 2 Clinical and radiological findings in individuals with psoriasis and controls
From: Association between moderate to severe psoriasis and periodontitis in a Scandinavian population
All participants | Propensity score matched participants | |||
|---|---|---|---|---|
Psoriasis individuals N = 50 | Controls N = 121 | Psoriasis individuals N = 50 | Controls N = 50 | |
% of sites with PPD ≥4 mm | ||||
Mean (SD) | 3.7 (4.1) | 1.9 (3.8)* | 3.7 (4.1) | 2.2 (4.3) |
% of sites with PPD ≥5 mm | ||||
Mean (SD) | 1.5 (3.3) | 0.6 (1.9)* | 1.5 (3.3) | 0.6 (2.1) |
% of sites with CAL ≥ 2 mm | ||||
Mean (SD) | 6.6 (9.5) | 6.6 (8.8) | 6.6 (9.5) | 5.9 (6.7) |
Mild periodontitis, % | 18% | 8% | 18% | 8% |
Moderate or severe periodontitis, % | 24% | 10%* | 24% | 8%* |
% of sites with bone loss ≥3 mm | 4.6 (11.0) | 0.9 (3.2)* | 4.6 (11.0) | 0.7 (2.3)* |
Mean (SD) | ||||
One or more sites with bone loss ≥3 mm | 36% | 13%* | 36% | 10%* |
Number of missing teeth | ||||
Mean (SD) | 2.4 (3.9) | 1.4 (2.5)* | 2.4 (3.9) | 1.1 (1.7)* |
% of sites with plaque | ||||
Mean (SD) | 41 (25) | 29 (20)* | 41 (25) | 33 (19) |
% of sites with bleeding on probing | ||||
Mean (SD) | 37 (18) | 24 (13)* | 37(18) | 26 (15)* |