Propofol Group(P Group):Continuous intravenous infusion of propofol to maintain anesthesia.

Comparison of the recovery quality of intravenous anesthesia with remidazolam or propofol in elder people: a randomized, non-inferiority study

The effect of induction and maintenance of general anesthesia with remimazolam on postoperative recovery and perioperative safety in elderly women undergoing gynecological surgery