Supplementary Table 1.

Four-Factor Model to Predict Mortality: Parameter Estimates

Parameter	Variable	Unit	Estimate	Standard Error	95% Confidence Interval
Intercept			−13.89	6.351	−28.27 to −2.674
β1	Age	Years	0.126	0.071	0.002 to 0.287
β2	CFS	—	0.561	0.281	0.092 to 1.234
β3	Ct value	—	−0.162	0.074	−0.325 to −0.029
β4	LDH	(U/L)/100	0.528	0.268	0.045 to 1.130

CFS, Clinical Frailty Score (range 1-9); Ct value = cycling threshold of reverse transcriptase polymerase chain reaction.