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中国临床药理学与治疗学 ›› 2026, Vol. 31 ›› Issue (6): 789-797.doi: 10.12092/j.issn.1009-2501.2026.06.008

• “糖尿病心血管并发症的药物进展”专栏 • 上一篇    

高密度脂蛋白相关比值指数与糖尿病患者冠脉支架植入术后再狭窄发生的关联研究

吴瑶1(), 周旋2, 王小燕2, 汪带娣2, 孙振2,*()   

  1. 1. 安徽医科大学第一附属医院病理科,合肥 230022,安徽
    2. 安徽医科大学第一附属医院心内科,合肥 230022,安徽
  • 收稿日期:2025-07-17 出版日期:2026-06-26 发布日期:2026-07-06
  • 通讯作者: 孙振 E-mail:yfy347908@fy.ahmu.edu.cn;sunfy893@fy.ahmu.edu.cn
  • 作者简介:吴瑶,硕士,技师,主要研究方向:心血管疾病的分子病理诊断。E-mail:yfy347908@fy.ahmu.edu.cn
  • 基金资助:
    国家自然科学基金(82400535);安徽省自然科学基金(2408085QH265);安徽省高校科研重点项目(2024AH050814);安徽省弘德善医医学发展与医疗救助基金会临床科研发展专项(KYZX2024018)

Correlation between high density lipoprotein-related ratio index and in-stent restenosis in diabetic patients after percutaneous coronary intervention

Yao WU1(), Xuan ZHOU2, Xiaoyan WANG2, Daidi WANG2, Zhen SUN2,*()   

  1. 1. Department of Pathology, First Affiliated Hospital of Anhui Medical University, Hefei 230022, Anhui, China
    2. Department of Cardiology, First Affiliated Hospital of Anhui Medical University, Hefei 230022, Anhui, China
  • Received:2025-07-17 Online:2026-06-26 Published:2026-07-06
  • Contact: Zhen SUN E-mail:yfy347908@fy.ahmu.edu.cn;sunfy893@fy.ahmu.edu.cn

摘要:

目的: 本研究拟探索中性粒细胞/高密度脂蛋白比值(NHR)、淋巴细胞/高密度脂蛋白比值(LHR)、单核细胞/高密度脂蛋白比值(MHR)及血小板/高密度脂蛋白比值(PHR)与糖尿病患者冠脉支架植入后再狭窄的关联性。方法: 纳入2021年11月至2024年11月行冠状动脉支架植入术,并复查冠脉造影的糖尿病患者。根据复查造影结果分为未再狭窄组(62例)和再狭窄组(48例),单因素/多因素回归分析、剂量-反应曲线、相关性分析、ROC分析和决策曲线分析评估NHR、LHR、MHR及PHR对再狭窄发生的关联性和预测价值,并建立列线图。结果: 相较于未再狭窄组,再狭窄组患者低密度脂蛋白胆固醇、脂蛋白(a)、NHR、MHR和PHR水平显著增加(P<0.05),Logistic回归分析显示NHR、MHR、PHR与糖尿病患者冠脉支架再狭窄发生呈独立相关,且NHR、MHR、PHR水平与再狭窄发生呈正相关。LHR与再狭窄发生没有显著关联。ROC曲线显示MHR和PHR水平对糖尿病患者冠脉支架再狭窄的发生有较好的预测效能。结论: NHR、MHR、PHR水平与糖尿病患者冠脉支架再狭窄存在显著关联,是预测再狭窄发生的有效指标。

关键词: 高密度脂蛋白相关比值指数, 支架内再狭窄, 冠心病, 糖尿病

Abstract:

AIM: To explore the relationship between neutrophil/high density lipoprotein ratio (NHR), lymphocyte/high density lipoprotein ratio (LHR), monocyte/high density lipoprotein ratio (MHR) and platelet/high density lipoprotein ratio (PHR) and in-stent restenosis in diabetic patients after percutaneous coronary intervention. METHODS: From November 2021 to November 2024, 110 diabetic patients underwent percutaneous coronary intervention and re-examined coronary angiography were included. They were divided into non-restenosis group (62 cases) and restenosis group (48 cases). The correlation and predictive value of NHR, LHR, MHR and PHR for restenosis were evaluated by univariate/multivariate regression analysis, restricted cubic spline curves, correlation analysis, ROC analysis and decision curve analysis. Nomogram was established. RESULTS: Compared with the non-restenosis group, the levels of low-density lipoprotein cholesterol, lipoprotein (a), NHR, MHR and PHR in the restenosis group increased significantly (P<0.05). Logistic regression analysis showed that NHR, MHR and PHR were independently correlated with the restenosis in diabetic patients after percutaneous coronary intervention, and the levels of NHR, MHR and PHR were positively correlated with the occurrence of restenosis. There was no significant correlation between LHR and restenosis. ROC curve showed that MHR and PHR levels have a good predictive effect on the occurrence of restenosis in diabetic patients after percutaneous coronary intervention. CONCLUSION: NHR, MHR and PHR are significantly correlated with restenosis in diabetic patients after percutaneous coronary intervention, and they are effective indicators for predicting restenosis.

Key words: high density lipoprotein related ratio index, in-stent restenosis, coronary artery disease, diabetes

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