Table 2.

Mean RVSP and DLCO by tertile of telangiectasia score.

VariablesTelangiectasia Score 0–3, n = 54Telangiectasia Score 4–7, n = 50Telangiectasia Score 8+, n = 43p
RVSP, mean (SD)34.4 (8.8)38.1 (15.6)48.1 (25.4)0.0007
DLCO, mean (SD)69.8 (26.0)70.6 (25.9)61.9 (27.8)0.24
  • RVSP: right ventricular systolic pressure; DLCO: diffusion capacity.