Could a common liver pill speed up jaundice recovery in newborns?

This study tests whether adding a medicine called ursodeoxycholic acid (UDCA) to standard light therapy helps clear jaundice faster in newborns. About 70 babies born at 34 weeks or later with jaundice will be randomly assigned to receive either light therapy alone or light therapy plus UDCA. The goal is to see if UDCA reduces the time needed for treatment and shortens hospital stays.