Table 4.

Sensitivity analyses exploring the association between planned venoarterial extracorporeal membrane oxygenation (VA ECMO) and achievement of textbook outcome (TO).

	Adjusted Odds Ratio (95% Confidence Interval)	p-value
A. Patients who did not require an unanticipated escalation of intraoperative support (N = 199)
Planned VA ECMO (vs off-pump)	4.40 (1.71, 11.95)	0.003
History of prior lung transplant (yes vs no)	3.22 (0.13, 36.94)	0.382
Lung allocation score (per point)	0.94 (0.90, 0.98)	0.010
Lung allograft ischemic time (per 10 minutes)	0.92 (0.86, 0.97)	0.005
Total intraoperative transfusions (per unit)	0.70 (0.51, 0.89)	0.013
B. Patients without prior history of lung transplantation (N = 219)
Planned VA ECMO (vs off-pump)	4.02 (1.57, 10.76)	0.004
Lung allocation score (per point)	0.95 (0.91, 0.99)	0.015
Lung allograft ischemic time (per 10 minutes)	0.92 (0.86, 0.97)	0.004
Total intraoperative transfusions (per unit)	0.68 (0.50, 0.85)	0.004