Table 6.

Parameters related with ECOG performance score (Multivariate analysis of parameters that has p value <0.1 in univariate analysis)

Parameter	Beta value	Odds ratio (confidence interval)	P value
Age	0.012	1.012 (0.988-1.036)	0.337
WBC at diagnosis	0.000	1.000 (1.000-1.000)	0.015
LDH at diagnosis	0.000	1.000 (1000-1001)	0.114
Non-Intensive Treatment*	0.686	1.986 (0.761-5.183)	0.161
APL type AML**	-0.136	0.873 (0.188-4.047)	0.862
Non-APL type AML**	-0.651	0.522 (0.198-1.376)	0.189

Note: Univariate comparisons with a P value <0.1 were included in multivariate analyses in which statistical significance threshold was accepted as P<0.05. Logistic regression analysis was used to study simultaneous effect of selected variables.

^*Intensive treatment was the reference group.

^**Secondary type disease was the reference group.