title: First day serum creatine kinase BB isoenzyme in high-risk infants.
abstract: Serum creatine kinase BB (CK-BB) on the 1st day of life was measured by radioimmunoassay in 37 very low birth weight (VLBW) infants, 14 severely asphyxiated infants and 24 controls. The 31 survivors from the two high-risk groups were followed up for 12 months or more. VLBW non-survivors (n = 14) had significantly higher mean CK-BB levels than survivors (n = 23), (P less than 0.05). However, if only survivors were considered, CK-BB was a poor discriminator of outcome in either study group. First day serum CK-BB is not a useful predictor of neurodevelopmental outcome in surviving high-risk infants.
authors.affiliation: Department of Paediatrics, Children's Hospital, Western Bank, Sheffield, UK.
authors.forename: R A
authors.initials: RA
authors.lastname: Primhak
authors.forename: E
authors.initials: E
authors.lastname: Simmonds
mesh_terms: D001238:Asphyxia Neonatorum / Q000150:complications / Q000201:enzymology*; D001928:Brain Diseases, Metabolic / Q000175:diagnosis* / Q000201:enzymology / Q000209:etiology; D003402:Creatine Kinase / Q000097:blood*; D006801:Humans; D007230:Infant, Low Birth Weight / Q000097:blood*; D007231:Infant, Newborn / Q000097:blood; D007527:Isoenzymes; D011863:Radioimmunoassay
chemical_list: D007527:Isoenzymes; D003402:Creatine Kinase