Item Group
Inclusion and exclusion criteria
C1512693 (UMLS CUI [1,1])
C0680251 (UMLS CUI [1,2])
Elig.phs000691.v2.p1.1
Item
Inclusion Criteria: Patients with sickle cell anemia - Age between 3 years and 22 years inclusive - History of hydroxyurea use with evidence of drug related myelosupression, such as an absolute neutrophil count (ANC) of less than 4000/UL. Or patients with sickle cell anemia and a history of overt clinical stroke.
boolean
C1512693 (UMLS CUI [1,1])
C0002895 (UMLS CUI [1,2])
C0001779 (UMLS CUI [1,3])
C0262926 (UMLS CUI [2,1])
C1524063 (UMLS CUI [2,2])
C0020402 (UMLS CUI [2,3])
C3887511 (UMLS CUI [2,4])
C0458082 (UMLS CUI [2,5])
C0854467 (UMLS CUI [2,6])
C0948762 (UMLS CUI [2,7])
C0002895 (UMLS CUI [3,1])
C0262926 (UMLS CUI [3,2])
C5400991 (UMLS CUI [3,3])
Elig.phs000691.v2.p1.2
Item
Exclusion Criteria: Any subject who does not meet the inclusion criteria.
boolean
C0680251 (UMLS CUI [1,1])
C5236167 (UMLS CUI [1,2])