Interleukin-15 Affects Patient Survival through Natural Killer Cell Recovery after Autologous Hematopoietic Stem Cell Transplantation for Non-Hodgkin Lymphomas

Table 7

Multivariate analysis for overall and progression-free survival.

Factors	Overall survival			Progression-free survival
	RR	95% CI	𝑃-value	RR	95% CI	𝑃-value
ALC-15	0.656	0.128–2.657	.8	0.628	0.152–2.107	.2
Mono-15	1.125	0.316–3.317	.9	1.060	0.374–2.637	.9
NK-15	0.176	0.062–0.797	<.006	0.188	0.057–0.593	<.002

ALC-15: absolute lymphocyte count at day 15 post transplant; Mono-15: absolute monocyte count at day 15 post transplant; and NK-15: natural killer cells at day 15 post transplant.