Table 4.

Multivariate analysis (Cox proportional hazards model) of overall survival in patients with AML treated with Ara-C (n = 27).

Regressors	Hazard ratio	[95% Conf. Interval]
Age at diagnosis	0.817	0.683–0.979
Wild-type 79AA	8.314	1.798–38.436
Wild-type 360CC	11.064	1.588–77.056
Wild-type 201CC	0.769	0.140–4.231