Effects of low-dose esketamine on analgesia and inflammatory factors after thoracoscopic surgery
- VernacularTitle:小剂量艾司氯胺酮对胸腔镜患者术后镇痛及炎症因子的影响
- Author:
Jingjing GAO
1
;
Xiangdong QIAN
1
;
Haiou ZHOU
1
Author Information
1. Dept. of Anesthesiology，Zhejiang Province Veterans’Hospital，Zhejiang Jiaxing 314000，China
- Publication Type:Journal Article
- Keywords:
esketamine;
low-dose;
thoracoscopic surgery
- From:
China Pharmacy
2023;34(6):719-723
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To observe the effects of low-dose esketamine on analgesia and inflammatory factors after thoracoscopic surgery. METHODS Totally 120 patients who underwent thoracoscopic lobectomy in our hospital from October 2021 to March 2022 were selected and randomly divided into low-dose group （group A）， conventional-dose group （group B）， normal saline group （group C） by using the random number table method， with 40 patients in each group. All the patients were anesthetized with traditional general intravenous anesthesia， group A and B were anesthetized with low dose or normal dose （0.2 or 0.5 mg/kg） of Esketamine hydrochloride injection， and group C was given normal saline intravenously. The visual analog scale （VAS） score 0， 6， 24， 48 h after operation and the consumption of sufentanil 24 h after operation were compared among 3 groups. The levels of white blood cell count （WBC）， neutrophil percentage， C-reactive protein （CRP）， tumor necrosis factor-α （TNF-α）， interleukin-1 （IL-1） and IL-6 were compared 30 min before and 24 h after surgery. The Pittsburgh sleep quality index （PSQI） score and the Beck depression inventory （BDI） score were compared before operation and 0， 1， 2 d after operation， and the occurrence of adverse reaction was also recorded. RESULTS At 0， 6 and 24 h after operation， VAS scores and the consumption of sufentanil within 24 h after operation in group A and B were significantly lower than group C； VAS score 6 h after operation in group A was significantly lower than that in group B （P＜0.05）. The levels of WBC， neutrophil percentage， CRP， TNF-α， IL-1 and IL-6 in the 3 groups 24 h after surgery were significantly increased， compared with 30 min before surgery； the levels of above indexes in group A and B were significantly lower than those in group C （P＜0.05）. PSQI score and BDI score 0， 1 and 2 days after operation in group A and B were significantly lower than those in group C， while BDI score 0 day after operation in group A was significantly lower than that in group B （P＜0.05）. The total incidence of adverse reaction in group A， B and C were 5.0%， 10.0% and 17.5%， without statistical significance （P＞0.05）. CONCLUSIONS The low-dose esketamine has significant analgesic effect after thoracoscopic surgery， can reduce the levels of inflammatory factors after surgery and improve sleep quality and depression， with good safety.
