Effect of Preoperative Esketamine Nebulized Inhalation on Cough Reflex, Sedation, and Postoperative Sore Throat in Extubation of Surgical Patients: A Prospective, Double-Blind, Randomized Controlled Trial

Zhang ZQ, Yang R, Li JJ, Wang J, Chen SG, Mei B, Hu SH

Drug Design, Development and Therapy 2026, 20:580872

Published Date: 6 March 2026