【罂粟摘要】先前存在的慢性疼痛与腹腔镜胆囊切除术后的中度至重度急性疼痛无关:一项前瞻性队列研究

文摘   2024-11-26 07:00   贵州  

关注罂粟花,共同学习麻醉学最新文献!



先前存在的慢性疼痛与腹腔镜胆囊切除术后的中度至重度急性疼痛无关:一项前瞻性队列研究


贵州医科大学  麻醉与心脏电生理课题组

翻译:赵游霄  编辑:王婷婷  审校:曹莹

背景:我们的目的是评估腹腔镜胆囊切除术(LC)后先前存在的慢性疼痛与术后急性疼痛之间的关系,并确定术后急性疼痛的预测因素。

方法:在这项前瞻性队列研究中,纳入了接受全身麻醉 LC 的患者。主要结局是术后 24 小时内运动时中度至重度疼痛的发生率。Logistic回归分析了围手术期危险因素与术后急性疼痛的关联。使用受试者工作特征曲线 (ROC)、校准带图和 10 倍交叉验证来评估模型性能。

结果:在分析的 193 名患者中,49.74% 经历中度至重度急性疼痛。单变量分析表明,术前慢性疼痛增加术后急性疼痛的可能性(比值比 [OR],2.53;95% 置信区间 [CI],1.40–4.55)。多变量分析中确定的危险因素包括术前较高的疼痛强度(OR,1.28;95% CI,1-1.65)、睡眠障碍(OR,1.42;95% CI,1.24-1.61)、术中补充芬太尼(OR,3.68;95% CI,1.24-1.61)。95% CI, 1.48–9.12),胆囊切除切口延伸(OR,  7.27;95% CI,1.58-33.39),以及腹部引流管放置(OR,6.09;95% CI,1.08-34.34)。地塞米松的使用与疼痛减轻相关(OR,0.05;95% CI,0.004-0.74)。该模型表现出很强的辨别力(ROC 5 0.909)和良好的校准(检验统计量 5 0.02;P 5 0.89)。交叉验证显示准确度稍低(ROC 5 0.896)。



结论:先前存在的慢性疼痛与腹腔镜胆囊切除术后急性术后疼痛无关。急性疼痛的重要预测因素包括术前较高的疼痛强度、睡眠障碍、术中芬太尼、切口延长和腹部引流管放置,而地塞米松的使用与疼痛减轻有关。

原始文献来源:Nepali, B., Subedi, A., Pokharel, K., Ghimire, A., & Prasad, J. N. (2024). Preexisting chronic pain is not associated with moderate-to-severe acute pain after laparoscopic cholecystectomy: a prospective cohort study. PAIN Reports, 9(6), e1214–e1214.https://doi.org/10.1097/pr9.0000000000001214


Preexisting chronic pain is not associated with moderate-to-severe acute pain after laparoscopic cholecystectomy: a prospective cohort study


Introduction: We aimed to evaluate the relationship between preexisting chronic pain and acute postoperative pain after laparoscopic cholecystectomy (LC) and to identify predictors of acute postsurgery pain.
Methods: In this prospective cohort study, patients undergoing LC with general anesthesia were enrolled. The primary outcome was the incidence of moderate-to-severe pain during movement in the first 24 hours after surgery. Logistic regression analysed the association of perioperative risk factors with acute postoperative pain. Model performance was assessed using receiver operating characteristic curves (ROC), calibration belt plots, and 10-fold cross-validation.
Results: Of the 193 patients analysed, 49.74% experienced moderate–severe acute pain. Univariable analysis indicated that preoperative chronic pain increased the likelihood of acute postoperative pain (odds ratio [OR], 2.53; 95% confidence interval [CI], 1.40–4.55). Risk factors identified in the multivariable analysis were higher preoperative pain intensity (OR, 1.28; 95% CI, 1–1.65), sleep disturbances (OR, 1.42; 95% CI, 1.24–1.61), intraoperative fentanyl supplementation (OR, 3.68; 95% CI, 1.48–9.12), incision extension for gallbladder retrieval (OR, 7.27; 95% CI, 1.58–33.39), and abdominal drain placement (OR, 6.09; 95% CI, 1.08–34.34). Dexamethasone use was associated with reduced pain (OR, 0.05; 95% CI, 0.004–0.74). The model demonstrated strong discrimination (ROC 5 0.909) and good calibration (test statistic 5 0.02; P 5 0.89). Cross-validation showed slightly lower accuracy (ROC 5 0.896).
Conclusions: Preexisting chronic pain was not associated with acute postoperative pain following laparoscopic cholecystectomy. Significant predictors for acute pain included higher preoperative pain intensity, sleep disturbances, intraoperative fentanyl, incision extension, and abdominal drain placement, while dexamethasone use was associated with reduced pain.
END

罂粟花
罂粟花,临床麻醉医生的文献阅读平台!
 最新文章