From: Mean pulmonary arterial pressure as a prognostic indicator in connective tissue disease associated with interstitial lung disease: a retrospective cohort study
Variable
HR
95 % CI
P value
Sex, M/F
1.747
0.465–6.563
0.409
Smoking, ever/never
1.740
0.467–6.482
RV, % predicted
1.007
0.993–1.021
0.322
MPAP, mmHg
1.087
1.008–1.172
0.030