Table 3.

Cox proportional hazards model for overall survival in patients with AML comparing patients with high (Z ≥1) CD97 expression and patients with low (Z <1) CD97 expression.

Variable	Hazard ratio	95% Confidence interval		p Value
Age	1.03	1.01	1.04	0.002
Molecular risk				0.002
Intermediate	3.03	1.51	6.07	0.002
Poor	6.57	3.10	13.9	<0.001
Transplant status (Y/N)	0.47	0.29	0.74	0.001
CD97 (Z ≥1)	1.96	1.19	3.24	0.009