Table 1. Assessment of prognostic value of M-MDSCs by ROC analyses.

Parameter	Area under the curve	Sensitivity	Specificity	Cutoff value (× 109/L)
T1	0.655	93.8	36.4	0.056
T2	0.591	37.5	78.8	0.249
T3	0.674	62.5	75.8	0.669
T4	0.632	37.5	90.9	0.688
T5	0.921	84.4	100	0.435

The optimal cutoff point was determined as those yielding the maximum value for (Sensitivity+Specificity-1).