检验医学 ›› 2024, Vol. 39 ›› Issue (5): 480-484.DOI: 10.3969/j.issn.1673-8640.2024.05.012

• 论著 • 上一篇    下一篇

老年患者NLR、TGF-β1、Cav-1水平与颅内大动脉急性闭塞机械取栓术后出血风险的关系

李可静, 王琳, 杨宁   

  1. 河北中石油中心医院急诊科, 河北 廊坊 065000
  • 收稿日期:2023-01-15 修回日期:2023-07-24 出版日期:2024-05-30 发布日期:2024-06-12
  • 作者简介:李可静,女,1979年生,学士,主管护师,主要从事工作急诊急救、危重患者管理、护理管理工作。
  • 基金资助:
    河北省廊坊市科学技术研究与发展计划项目(2021013044)

Relationship between NLR,TGF-β1 and Cav-1 levels and bleeding risk after mechanical thrombectomy for acute intracranial artery occlusion in elders

LI Kejing, WANG Lin, YANG Ning   

  1. Department of Emergency,Hebei Petro China Central Hospital,Langfang 065000,Hebei,China
  • Received:2023-01-15 Revised:2023-07-24 Online:2024-05-30 Published:2024-06-12

摘要:

目的 探讨老年患者中性粒细胞/淋巴细胞比值(NLR)、转化生长因子-β1(TGF-β1)、陷窝蛋白1(Cav-1)与颅内大动脉急性闭塞机械取栓术后出血风险的关系。方法 选取2017年9月—2021年12月河北中石油中心医院行颅内大动脉急性闭塞机械取栓术的老年颅内大动脉急性闭塞患者120例。根据术后是否出血分为出血组和非出血组,比较2组患者临床资料和NLR、TGF-β1、Cav-1水平差异。采用多因素Logistic回归分析评价术后出血的影响因素;采用受试者工作特征(ROC)曲线评价NLR、TGF-β1、Cav-1预测术后出血的价值。结果 出血组美国国立卫生研究院卒中量表(NIHSS)评分为(19.91±2.28)分,NLR和Cav-1分别为(7.20±1.12)和(19.29±5.53)ng·mL-1,均高于非出血组(P<0.05);Alberta卒中项目早期电子计算机断层扫描评分(ASPECTS)评分为(5.40±0.77)分,TGF-β1为(20.20±8.28)pg·mL-1,均低于非出血组(P<0.05)。多因素Logistic回归分析结果显示,NIHSS评分、NLR是患者术后出血的危险因素(P<0.05),ASPECTS评分是患者术后出血的保护因素(P<0.05)。ROC曲线分析结果显示,基于ASPECTS评分、NIHSS评分、NLR建立的预测模型预测术后出血的曲线下面积为0.851,敏感性和特异性分别为64.00%和84.00%。结论 NLR、Cav-1、TGF-β1均与老年患者颅内大动脉急性闭塞机械取栓术后出血有关。基于ASPECTS评分、NIHSS评分、NLR建立的预测模型在预测患者术后出血中有一定的应用价值。

关键词: 中性粒细胞/淋巴细胞比值, 转化生长因子-β1, 陷窝蛋白1, 颅内大动脉急性闭塞, 机械取栓, 术后出血, 老年人群

Abstract:

Objective To investigate the relationship between neutrophil-to-lymphocyte ratio(NLR),transforming growth factor-beta 1(TGF-β1),caveolin-1(Cav-1) and the risk of bleeding after mechanical thrombectomy for acute intracranial artery occlusion in elders. Methods A total of 120 elderly patients with acute intracranial artery occlusion who were treated in Hebei Petro China Central Hospital from September 2017 to December 2021 were enrolled and classified into bleeding group and non-bleeding group according to whether there was postoperative bleeding. The differences in clinical data,NLR,TGF-β1 and Cav-1 levels between the 2 groups were compared. Multivariate Logistic regression analysis was used to evaluate the influencing factors of postoperative bleeding. The values of NLR,TGF-β1 and Cav-1 in predicting postoperative bleeding were evaluated by receiver operating characteristic(ROC) curve. Results The National Institute of Health Stroke Scale(NIHSS) score in bleeding group was 19.91±2.28,NLR and Cav-1 were 7.20±1.12 and(19.29±5.53) ng·mL-1,respectively,which were higher than those in non-bleeding group(P<0.05). The Alberta Stroke Program Early Computed Tomography Score(ASPECTS) was 5.40±0.77,and the TGF-β1 was(20.20±8.28) pg·mg-1,both of which were lower than those in non-bleeding group(P<0.05). NIHSS score and NLR were risk factors for postoperative bleeding(P<0.05),and ASPECTS was protective factor for postoperative bleeding(P<0.05). Based on ASPECTS,NIHSS score and NLR,the area under curve was 0.851,and the sensitivity and specificity were 64.00% and 84.00%,respectively. Conclusions NLR,Cav-1 and TGF-β1 are related to of bleeding after mechanical thrombectomy for acute intracranial artery occlusion in elders,and serum TGF-β1 is the protective factor. They have certain application value in predicting postoperative bleeding.

Key words: Neutrophil-to-lymphocyte ratio, Transforming growth factor-beta 1, Caveolin-1, Acute intracranial artery occlusion, Mechanical thrombectomy, Postoperative bleeding, Elders

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