a positive trendp = 0.13
Using multicolor FACS analysis, we showed that there is a positive trend of correlation (correlation coefficient = 0.80, p = 0.13 on cycle 1 day 8; correlation coefficient = 0.50, p = 0.45 on cycle 1 day 15) between the early granulocyte (CD45 + CD66b + ) population relative to progression free survival (PFS) (months) over cycle 1 of treatment ( Supplementary Figure S2c ).