Comparison of anesthesia induction with ciprofol, propofol, and etomidate in elderly patients undergoing gastrointestinal endoscopy: a single center, prospective, double blind randomized controlled trial
Background We compared benefits and adverse effects of anesthesia induction with ciprofol, propofol, and etomidate in elderly patients undergoing gastrointestinal endoscopy anesthesia. Methods A total of 391 patients who underwent painless gastrointestinal endoscopy; age ≥ 60 years; ASA I-III were involved between Apri...