Low-Dose Esketamine Plus Dexmedetomidine in Patient-Controlled Intravenous Analgesia Improves Post-Cesarean Sleep Quality: A Double-Blind Randomized Trial

Zhang L, He Y, Chen L, Liu X, Zhang T, Zhou X, Mao W, Zhao L, Li L, Xie Y

Drug Design, Development and Therapy 2025, 19:9789-9796

Published Date: 4 November 2025