Table 2:

Effect of Surgical Treatment Group on Mortality after Initial Procedure

	HR or OR (95% CI)	P-Value	E-Value	Lower Limit E-Value*
Mortality Within Two Years From Initial Procedure
HR for complete (vs. staged) repair	1.51 (1.05 – 2.06)	0.024	2.39	1.28
Mortality Within 30 Days From Initial Procedure
HR for complete (vs. staged) repair within first 6 days	0.68 (0.17 – 1.48)	0.49	N/A	N/A
HR for complete (vs. staged) repair between 7–30 days	2.29 (1.18 – 4.41)	0.011	4.02	1.66
Mortality During First Hospitalization
OR for complete (vs. staged) repair	1.72 (1.15 – 2.62)	0.028	2.83	1.57

^*Hazard ratio (HR) for risk of death is based on weighted Cox Proportional Hazards model, odds ratio (OR) for odds of death is based on a weighted logistic regression model, 95% confidence interval (CI) is bootstrapped, and E-value is computed for a sensitivity analysis for unmeasured confounding.

^*The lower confidence bound of the E-value is listed for ease of interpretation of the E-value.