Table 2 Correlation between S100B protein and Lutein arterial cord blood levels (LT) at different gestational ages and after correction for gender

S100B total vs LT total

0.65

< 0.001

S100B term vs LT term

0.87

< 0.001

S100B term male vs LT term male

0.84

< 0.001

S100B term female vs LT term female

0.65

< 0.001

S100B preterm vs LT preterm

0.77

< 0.001

S100B preterm male vs LT preterm male

0.80

< 0.001

S100B preterm female vs LT preterm female

0.42

0.04