Geneva, Feb. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600117350) titled 'Assessing cerebral cortical responses to maternal voice in children during emergence from general anesthesia: A functional near-infrared spectroscopy (fNIRS) study' on Jan. 22.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The First Affiliated Hospital of Nanjing Medical University

Condition: Postoperative delirium

Intervention: Mother Voice Group:During the child's anesthesia recovery period, the recorded content played was a voice Biological mother's voice group: complete in emotion and semantics. The recorded content is a voice personally recorded by the mother: "Baby, wake up,...