Group RD:No use of DEX intravenously. Intravenous use of remifentanil. Epidural use of ropivacaine and DEX for analgesia perioperatively.

2 trials

Sponsors

Zhongshan Hospital, Fudan University

Conditions

Patients undergoing major abdominal surgeryPatients undergoing major thoracic surgery

Early Phase 1

Exploration of the effectiveness and potential value of dexmedetomidine-oriented opioid free anesthesia (OFA) regimen in elective major thoracic surgery: a randomized controlled trial

Active, not recruitingChiCTR2200061162

Zhongshan Hospital, Fudan UniversityPatients undergoing major thoracic surgery

Start: 2022-06-01Updated: 2023-03-26

Exploration of the effectiveness and potential value of dexmedetomidine-oriented opioid free anesthesia (OFA) regimen in elective major abdominal surgery: a randomized controlled trial.

Active, not recruitingChiCTR2200061134

Zhongshan Hospital, Fudan UniversityPatients undergoing major abdominal surgery

Start: 2022-06-01Updated: 2023-03-26