15 July 2026 : Clinical Research
Effect of Dexmedetomidine Hydrochloride Nasal Spray on Anxiety and Sleep in Patients Undergoing Gynecological Laparoscopic Surgery
Lin Zhao ABC 1, Xiaotian Zhang BDG 2, Xiaoxiao Li AB 3, Yipeng He AB 1, Zhouquan Wu AF 1, Liang Zhu ABCDEG 1*DOI: 10.12659/MSM.952465
Med Sci Monit 2026; 32:e952465
Table 2 Comparison of postoperative VAS scores and PONV in the 2 groups.
| Control group | DEX group | P | |
|---|---|---|---|
| VAS | 2.43±0.53 | 2.32±0.55 | 0.76 |
| PONV (n,%) | 4, 10% | 3, 7.5% | 0.632 |
| Abbreviations: DEX, dexmedetomidine; VAS, visual analog scale; PONV, postoperative nausea and vomiting. | |||