Adjusteda mean newborn screening TSH screening concentrations by race/ethnicity for primary CH cases identified on the first screen in one-screen states, and on the first or the second screen in two-screen states.
aAdjusted for state, sex, birth weight, blood transfusion prior to first screen, and age of newborn at first screen specimen collection
TSH=thyroid stimulating hormone; CH=congenital hypothyroidism; NHB=non-Hispanic black; NHW=non-Hispanic white
Other includes Asian/Pacific Islander, Middle Eastern, Native American, and Other, non-specified
Error bars specify the standard deviation
P-values are shown for non-Hispanic black compared with the other racial/ethnic groups
*P < 0.001; **P = 0.002; ***P = 0.006