Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600129074) titled 'Research on the Intervention of Music Therapy on the Brain Nerve Development of Premature Infants' on July 30.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Affiliated Hospital of Qingdao University

Condition: premature delivery

Intervention: Control group:Provide routine care for extremely premature infants Mother's voice stimulation group:On the basis of routine care, play the mother's heart sounds and voice. The specific implementation method is as follows: Seven days after the birth of extremely premature infants, two responsible nurses will intervene after giving artificial f...