Table 3.

Multivariate model

Multivariate model A			Multivariate model B
Parameter	Risk ratio (95% CI)	P	Parameter	Risk ratio (95% CI)	P
λ Light chain	2.3 (1.5-3.7)	.0001	λ Light chain	2.1 (1.4-3.4)	.0004
Mayo stage 2012 III/IV vs I/II	2.5 (1.7-3.8)	<.0001	Mayo stage 2004 II/III vs I	2.1 (1.4-3.0)	<.0001
Conditioning dose 200 vs <200 mg/m2	0.4 (0.3-0.5)	<.0001	Conditioning dose 200 vs <200 mg/m2	0.4 (0.3-0.6)	<.0001
BMPCs ≥10%	1.5 (1.1-2.1)	.015	BMPCs ≥10%	1.6 (1.2-2.2)	.005
ASCT date <2010 vs ≥2010	1.5 (0.99-2.3)	.06	ASCT date <2010 vs ≥2010	1.6 (1.0-2.4)	.03
>2 organs involved	0.8 (0.5-1.3)	.37	>2 organs involved	0.8 (0.5-1.3)	.44
Male sex	1.4 (0.99-2.0)	.06	Male sex	1.4 (1.0-2.0)	.048
Age ≥65 y	1.1 (0.7-1.5)	.72	Age ≥65 y	1.1 (0.7-1.6)	.66

CI, confidence interval.