Preventive Effect of Preoperative Intranasal Dexmedetomidine for Postoperative Delirium in Elderly Patients with Sleep Disorders Undergoing Major Noncardiac Surgery: A Randomized, Triple-Blind, Placebo-Controlled Trial

Chen C, Zhai R, Yang S, Xiong X, Lu J, Tang G, Tang S, Shi Y, Zhu Z, Chen D, Shi J

Drug Design, Development and Therapy 2025, 19:10821-10834

Published Date: 6 December 2025