Table II.

Univariate analysis of OS.

	OS
Variables	Hazard ratio (95% confidence interval)	P-value
MicroRNA-500 (high vs. low)	0.563 (0.330–0.961)	0.035
Age (<60 vs. ≥ 60 years)	1.448 (0.807–2.599)	0.215
White blood cell count (<30 vs. ≥30×109/l)	0.996 (0.585–1.694)	0.988
Fms-related tyrosine kinase 3 mutation	0.624 (0.333–1.170)	0.141
Nucleophosmin 1 mutation	1.099 (0.598–2.019)	0.761
DNA methyltransferase 3 mutation	0.757 (0.410–1.398)	0.374
WT1 transcription factor mutation	0.590 (0.276–1.262)	0.174
Runt-related transcription factor 1 mutation	0.431 (0.201–0.927)	0.031
Tumor protein 53 mutation	0.255 (0.087–0.750)	0.013
PHD finger protein 6 mutation	0.321 (0.114–0.906)	0.032
Lysine methyltransferase 2A mutation	0.309 (0.110–0.869)	0.026

OS, overall survival.