Table 4.

Univariate analysis for overall survival and progression free survival.

	Overall Survival			Progression Free Survival
	HR	95%Cl	p	HR	95%Cl	p
Age ≥ 65	3.19	2.03–5.01	0.001	3.17	2.04–4.92	0.001
Sex	0.79	0.53–1.18	0.250	0.84	0.56–1.25	0.384
ECOG > 1	1.97	1.69–2.31	0.001	1.94	1.65–2.27	0.001
LDH	1.49	0.99–2.25	0.053	1.52	1.02–2.28	0.038
Bone marrow involvement	3.2	2.05–4.98	0.001	3.04	1.96–4.72	0.001
Extranodal Disease	1.61	1.07–2.43	0.023	1.42	0.95–2.12	0.085
Stage (IIIA-IVB)	4.37	2.86–6.69	0.001	4.07	2.68–6.18	0.001
IPI(low- high)	4.83	3.17–7.36	0.001	4.52	3– 6.82	0.001
CONUT score	1.23	1.15–1.31	0.001	1.24	1.15–1.33	0.001