Demographics, and univariate associations with improvement in exercise capacity post embolisation for the 98 PAVM patients.

Patients stratified into those reporting and not reporting improved exercise tolerance. N, number with stated variable; IQR, interquartile range. PAP, pulmonary artery pressure; emb., embolisation. *P values calculated by logistic regression, and shown in bold where <0.05: Key odds ratios (and 95% confidence intervals) were 0.71 (0.56, 0.92) for albumin; 1.12 (1.01, 1.24) for PAP(systolic); 1.31 (1.04, 1.65) for PAP (diastolic); and 1.18 (1.01, 1.40) for PAP (mean). Note inverse associations are indicated by odds ratios <1.