. Author manuscript; available in PMC: 2022 Oct 1.

Published in final edited form as: J Rheumatol. 2021 Apr 15;48(10):1559–1565. doi: 10.3899/jrheum.201123

Table 3.

Multivariate Cox proportional hazards regression results

Psoriasis Characteristic	Hazard Ratio [95% Confidence Interval]	p-value
Untreated induration	1.41 [1.22–1.62]	<0.001
History of fingernail psoriasis	2.16 [1.49–3.15]	<0.001
Female sex	1.65 [1.15–2.37]	0.006