Screening and Follow-up Study of Neonatal Jaundice Based on Mobile Network
Screening and Follow-up Study of Neonatal Jaundice Based on Mobile Network
At least 13 hospitals in China will participate in the study, which aims to clarify the
 natural history of jaundice in Chinese healthy newborns，and decrease the incidence of severe
 hyperbilirubinemia and acute bilirubin encephalopathy and even kernicterus. The study is an
 open project, and the investigators welcome institutions fulfilling the specified
 requirements to join the study during the recruitment phase.
This is a prospective cohort study of healthy term and near-term infants. The mobile network
 screening and follow-up of neonatal jaundice consists of two parts, one is the screening and
 follow-up program for healthy neonatal jaundice by using on parents' mobile phones, the other
 is the online registry of severe hyperbilirubinemia. Firstly，the TCB values of healthy term
 and near-term infants in delivery institutions will be prospectively recorded and followed up
 until jaundice subsided by using screening and follow-up program, so as to clarify the
 natural history of jaundice of healthy newborns in China. Secondly, by establishing an online
 registry for severe hyperbilirubinemia and "Follow up of jaundice" on Wechat applet, the
 investigators will find the specific problems of jaundice management in infants with severe
 hyperbilirubinemia. Lastly, through the follow-up of severe hyperbilirubinemia cases, the
 investigators will have a better understanding of their prognosis.
Inclusion Criteria:

 -  Term or near-term neonates with gestational age ≥35w and birth weight ≥2000g.

 Exclusion Criteria:

 -  Biliary atresia, serious genetic and metabolic diseases, family history of epilepsy,
 and so on.