Table 8.

Comparison of AUCs of leukocyte counts in predicting HE by different growth definitions.

	>6 mL	>12.5 mL	>33%	>6 mL or >33%	>12.5 mL or >33%
WBC count	0.542 (0.498–0.587)	0.541 (0.483–0.599)	0.583 (0.536–0.631)	0.563 (0.520–0.606)	0.575 (0.528–0.622)
P-value	0.061	0.15	0.001	0.004	0.001
Neutrophil count	0.572 (0.528–0.617)	0.584 (0.526–0.642)	0.625 (0.579–0.672)	0.599 (0.557–0.641)	0.616 (0.570–0.662)
P-value	0.001	0.003	<0.001	<0.001	<0.001
Monocyte count	0.553 (0.508–0.587)	0.578 (0.523–0.634)	0.554 (0.508–0.601)	0.547 (0.504–0.590)	0.552 (0.506–0.598)
P-value	0.02	0.006	0.024	0.031	0.027
Eosinophil count	0.591 (0.547–0.636)	0.634 (0.581–0.687)	0.640 (0.595–0.685)	0.604 (0.562–0.647)	0.631 (0.586–0.675)
P-value	<0.001	<0.001	<0.001	<0.001	<0.001

AUC, area under the receiver operating characteristic curve; HE, hematoma expansion; WBC, white blood cell.