SEP 9, 2026 · INTERVENTIONAL STUDY
External Oblique Intercostal Block With or Without Intravenous Lidocaine Infusion for Analgesia in Patients Undergoing Gastric Bypass Surgery
ClinicalTrials.gov
This is an active registry record for a planned interventional study with no results posted; enrollment is ongoing and no outcome data are available for assessment.
Reported
Planned enrollment100
Primary outcome measure 1Total intraoperative fentanyl consumption
Primary outcome measure 2Intraoperative time, during surgery