Risk factors for development of pulmonary arterial hypertension in Australian systemic sclerosis patients: results from a large multicenter cohort study

Table 3 Multivariable analysis of predictors of PAH in SSc

Predictors of PAH	OR (95 % CI)	p
Presence of anticentromere antibody	1.63 (1.1–2.5)	0.03
Oesphageal stricture	2.00 (1.2–3.3)	0.01
Calcinosis	1.88 (1.2–2.9)	0.01
Digital Ulcers	1.56 (1.0–2.4)	0.03
ILD	2.34 (1.5–3.7)	<0.001
Sicca	1.62 (1.1–2.5)	0.03

Abbreviations: ILD interstitial lung disease, PAH pulmonary arterial hypertension

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