Table 4 Multivariate analyses of the... | American Society of Hematology

Table 4

Multivariate analyses of the 6-gene model with OS and PFS as dependent variables in DLBCL patients treated with R-CHOP

Variable	OS		PFS
Variable	Z-score	P	Z-score	P
IPI versus	2.35	.019	3.01	.003
6-gene model, categorical	2.64	.008	1.46	.150
IPI versus	2.44	.021	2.92	.004
6-gene model, continuous	2.32	.015	1.88	.060
aaIPI versus	3.33	<.001	3.41	<.001
6-gene model, categorical	2.69	.007	1.56	.120
aaIPI versus	3.23	.001	3.28	<.001
6-gene model, continuous	2.38	.017	1.89	.059

Variable	OS		PFS
Variable	Z-score	P	Z-score	P
IPI versus	2.35	.019	3.01	.003
6-gene model, categorical	2.64	.008	1.46	.150
IPI versus	2.44	.021	2.92	.004
6-gene model, continuous	2.32	.015	1.88	.060
aaIPI versus	3.33	<.001	3.41	<.001
6-gene model, categorical	2.69	.007	1.56	.120
aaIPI versus	3.23	.001	3.28	<.001
6-gene model, continuous	2.38	.017	1.89	.059

Z-score indicates the estimated coefficient from the Cox model, divided by its standard error.