Table II.

Test for association between PFH and fitted models of VOC and ACS

Phenotype	Model	P-value	AUC
VOC	Basic VOC	-	0.686
	PFH VOC vs Basic VOC	0.031	0.721
ACS	Basic ACS	-	0.719
	PFH ACS vs. Basic ACS	0.028	0.739
	Full vs basic. VOC+WBC	0.025	0.795

Models (Basic VOC= age, gender, Hct; Basic ACS = age, gender, WBC; Full: age, gender, Hct and WBC).

ACS, acute chest syndrome; VOC, vaso-occlusive disease;