External Oblique Intercostal Plane Block for Postoperative Analgesia After Major Upper Abdominal Surgery

NCT07331441 · clinicaltrials.gov ↗

NA

Phase

NOT_YET_RECRUITING

Status

78

Enrollment

OTHER

Sponsor class

Conditions

Abdominal Surgery
Postoperative Pain

Interventions

PROCEDURE: External Oblique Intercostal Plane Block
OTHER: Standard multimodal analgesia

Sponsor

Jun Zhang