Table 4.

Association Analysis of Clinical Features and Relapse in COX Regression.

Variables	HR (95% confidence interval)	P
Age	0.510 (0.081–3.266)	0.474
Sex	0.463 (0.049–4.363)	0.501
Risk stratification	2.525 (0.259–24.655)	0.426
Induction Program	0.093 (0.009–0.920)	0.042
MLL-rearrangement	0.326 (0.057–1.851)	0.206
fungal infections	0.325 (0.073–1.447)	0.140

Adjusted age, sex, risk stratification, MLL-rearrangement and fungal infections. HR: hazards ratio.