Evaluation of a new transcutaneous bilirubinometer in newborn infants.

To avoid brain damage in newborn infants, effective tools for prevention of excessive neonatal hyperbilirubinemia are needed. The objective of this study was to evaluate a new transcutaneous bilirubinometer (JAISY). For this purpose, 930 bilirubin measurements were performed in 141 newborn infants born near-term or at term (gestational age 35-41 weeks; postnatal age 1-6 days; 71 boys; including 29 infants with darker skin) and compared to those of a previously validated instrument (JM105).