Table 3.

Cox multivariate analysis for overall survival of MDS patients.

Variable	HR	95.0% CI for HR		p
		Lower	Upper
Age	1.044	0.945	1.153	0.397
Blasts	0.882	0.767	1.013	0.076
Hemoglobin	1.001	0.961	1.043	0.948
Neutrophils	0.778	0.577	1.048	0.099
Platelets	1.003	0.993	1.013	0.602
IPSS-R score	1.410	0.840	2.366	0.193
Combined score (total plasma)	1.764	0.666	4.677	0.254
Combined score (EVs)	5.866	2.262	15.210	<0.001