. Author manuscript; available in PMC: 2014 Apr 9.

Published in final edited form as: Leukemia. 2012 Jun 5;26(11):2428–2431. doi: 10.1038/leu.2012.153

Table 1C.

Multivariate Cox regression model for OS and EFS with FC as a time-change covariate adjusting for treatment, age and cytogenetics.

OS	Estimate	SE	Hazard Ratio	p-value
Age	0.013	0.019	1.013	0.510
Poor Cytogenetics	0.841	0.517	2.318	0.104
Positive FC	1.657	0.471	5.243	0.0004
Rx = DAC	−0.468	0.475	0.626	0.324
EFS
Age	0.003	0.018	1.003	0.849
Poor Cytogenetics	0.557	0.461	1.746	0.227
Positive FC	2.656	0.536	14.236	<0.0001
Rx = DAC	−0.363	0.433	0.695	0.402