From: Prognostic value of the early lung ultrasound B-line score for postoperative pulmonary insufficiency in patients undergoing thoracic surgery: an observational study
Variable
Odds ratio
p-value
95% CI
B-line score
1.349
< 0.001
1.154–1.578
NYHA 3
8.572
0.007
1.738–42.276