PLP2 Expression as a Prognostic and Therapeutic Indicator in High-Risk Multiple Myeloma

Table 3

Univariate and multivariate Cox regression analyses for PFS in 87 NDMM patients.

Variables	Univariate model			Multivariate model
	HR	95% CI		HR	95% CI
	1.316	0.726-2.384	0.366
Male sex	1.051	0.138-7.987	0.962
	1.934	1.291-6.798	0.023	1.679	0.647-3.965	0.171
	1.102	0.569-2.133	0.774
	1.645	1.525-4.087	0.067
	1.194	0.586-2.432	0.625
	1.070	0.545-2.101	0.845
	0.773	0.421-1.423	0.409
	1.757	0.973-3.171	0.062
PLP2 ++ & +++	1.865	1.031-3.375	0.039	1.549	0.988-2.386	0.095