Associations between UGT1A1, SLCO1B1, SLCO1B3, BLVRA and HMOX1 polymorphisms and susceptibility to neonatal severe hyperbilirubinemia in Chinese Han population.

"Declarations Ethics approval and consent to participateAll authors hereby declare that all experiments have been examined and approved by the Ethics Committee of the Children ‘s Hospital of Chongqing Medical University in 2018 (No. 2018108) and have therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki. A written informed consent was obtained from the parents before inclusion into the study. Consent for publicationNot applicable. Competing interestsThe authors declare that they have no conflict of interest. Competing interests The authors declare that they have no conflict of interest."

"Funding This study is funded by Chongqing medical scientific research project (Joint project of Chongqing Health Commission and Science and Technology Bureau) (2022MSXM137). The funder had no role in the design of the study and collection, analysis, and interpretation of data and in writing the manuscript."

"Trial registration Trial registration number:ChiCTR1800020424; Date of registration:2018-12-29."