Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119678) titled 'A clinical observation protocol on the analgesic effect and quality of anesthesia recovery of an optimized local anesthetic regimen for transsphenoidal pituitary tumor resection' on March 2.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Anesthesia and Surgery Center of Guizhou Provincial People's Hospital

Condition: Pituitary tumor surgery

Intervention: Traditional Scheme Group (Group C):Incision infiltration protocol: 8mg of epinephrine + 30ml of normal saline, the gauze is infiltrated through the nose before the surgery.

Recruitment Status: Not Recruiting

Phase: N/A

Date...