Significance of Ultrasound Combined with Near-Infrared Spectroscopy in Monitoring Transfusion-Associated Intestinal Injury in Extremely Preterm Infants: a Study Protocol for a Prospective, Observational Study

Not yet recruitingOBSERVATIONAL

Enrollment

100

Participants

Timeline

Start Date

February 24, 2025

Primary Completion Date

February 28, 2026

Study Completion Date

May 31, 2026

Conditions

Transfusion-Associated Intestinal Injury，Ultrasound，Near-Infrared Spectroscopy

Interventions

OTHER

there is no intervention

All Listed Sponsors

lead

Peking University Third Hospital

OTHER