Table 5.

Multivariate analysis for overall survival and progression free survival.

	Overall Survival			Progression Free Survival
	HR	95%Cl	p	HR	95%Cl	p
Age ≥ 65	1.80	1.06–3.05	0.028	2.02	1.21–3.37	0.007
LDH	1.03	0.63–1.68	0.890	1.21	0.76–1.93	0.420
ECOG > 1	2.04	1.22–3.42	0.006	1.65	0.99–2.76	0.053
Bone marrow involvement	1.02	0.53–1.94	0.939	1.26	0.67–2.35	0.468
Extranodal Disease	0.73	0.39–1.36	0.335	0.61	0.34–1.12	0.113
Stage (IIIA-IVB)	2.75	1.51–4.99	0.001	2.42	1.36–4.31	0.002
IPI(low- high)	1.38	0.61–3.08	0.432	1.32	0.60–2.89	0.478
CONUT score	1.15	1.04–1.26	0.003	1.19	1.08–1.31	0.001

(AUC = 0.74) (95% confidence interval Cl, 67.3–80.4)