Table 4

Univariable and multivariable predictors of cumulative late mortality

Univariable modelMultivariable model
HR (95% CI)p ValueHR (95% CI)p Value
eGFR <60 ml/min2.27 (1.03 to 4.98)0.0412.22 (0.86 to 5.76)0.099
STS-PROM score (%)1.09 (1.04 to 1.16)* 0.0011.10 (1.01 to 1.20)* 0.027
Frailty2.44 (1.05 to 5.70)0.0391.96 (0.82 to 4.67)0.129
No thoracic epidural analgesia2.59 (1.19 to 5.65)0.0162.39 (1.04 to 5.49)0.039
  • * For each increase of 1%.

  • eGFR: estimated glomerularfiltration rate; STS-PROM: Society of Thoracic Surgeons predicted risk of mortality.