Table 2.

Univariate and multivariate analysis of BMFS.

Univariate Analysis
	HR (IC95%)	p-value
Age	0.99 (0.96–1.04)	0.820
Sex	0.99 (0.47–2.10)	0.998
Initial PS (0/1 vs. 2)	1.74 (0.64–4.72)	0.275
Neurological history	1.17 (0.44–3.07)	0.754
Response before PCI:
- Partial response vs. stable	1.54 (0.21–11.44)	0.672
- Complete response vs. stable	1.24 (0.11–13.79)	0.858
Adjuvant immunotherapy	0.71 (0.32–1.57)	0.395
PCI	0.69 (0.33–1.47)	0.341
Hemoglobin	1.05 (0.86–1.29)	620
MLR < 0.12	1.17 (0.99–1.39)	0.069
Multivariate Analysis
Adjuvant immunotherapy	0.41 (0.15–1.10)	0.077
PCI	0.52 (0.22–1.24)	0.140
MLR < 0.12	1.21 (1.01–1.45)	0.034