一个基于炎症的模型来识别严重的急性胰腺炎:一个单中心的回顾性研究
Xiaotong Li1,2, Yiyan Zhang1,2, Weiwei Wang1,3
1Department of Gastroenterology, General Hospital of Northern Theater Command, No. 83 Wenhua Road, Shenyang, 110840, Liaoning Province, China.
BMC gastroenterology
|February 5, 2024
概括
一个新的基于炎症的模型有效地识别了严重的急性胰腺炎 (SAP). 这种模型使用脂肪肝,前素 (PCT) 和C反应蛋白与淋巴细胞比率 (CLR),有助于早期SAP诊断.
科学领域:
- 胃肠病学和肝病学
- 炎症性疾病 炎症性疾病
- 生物标志物发现发现
背景情况:
- 严重的急性胰腺炎 (SAP) 是一种危及生命的疾病.
- 炎症在急性胰腺炎 (AP) 的进展中起着至关重要的作用.
- 准确识别SAP对于及时干预至关重要.
研究的目的:
- 开发和验证使用炎症标志物的SAP的预测模型.
- 确定与SAP存在相关的关键炎症指数.
主要方法:
- 对253名AP患者的分析,确定了60名SAP患者.
- 计算各种炎症指数,包括SII,NLR,PLR,LMR,NPR,SIRI,PAR,CAR,CLR和TyG指数.
- 多变量逻辑回归和ROC曲线分析以建立和评估预测模型.
主要成果:
- 几种炎症标志物 (例如PCT,CLR) 和临床因素 (例如脂肪肝) 与SAP有显著的关联.
- 结合脂肪肝,PCT和CLR的最终模型显示出强大的诊断性能.
- 最好的模型实现了0.795的AUROC,具有73.4%的特异性和71.7%的灵敏度.
结论:
- 一个基于炎症的模型结合了脂肪肝,前素 (PCT) 和C-反应性蛋白与淋巴细胞比率 (CLR) 显示了SAP的显著诊断效用.
- 这种模型为识别患有严重急性胰腺炎的患者提供了一个有前途的工具.
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