单核细胞与高密度脂蛋白比值和颈动脉粥样硬化斑块稳定性的相关性研究

Correlation between monocyte/HDL ratio and carotid artery plaque

目的研究单核细胞与高密度脂蛋白比值(MHR)和颈动脉斑块稳定性的相关性。方法回顾性分析2014—2016年住院的83例患者,根据颈部血管彩色多普勒超声检查把患者分为2组,斑块稳定组43例,斑块不稳定组40例,计算MHR,在两组间进行比较。结果稳定组和不稳定组的MHR值分别为0.32±0.14和0.40±0.19,差异有统计学意义(P=0.020)。结论 MHR与颈动脉斑块的稳定性有关。

Objective To investigate the correlation between monocyte/HDL ratio and stability of carotid artery plaque. Methods Eighty-three patients with carotid artery plaque detected by carotid ultrasound were divided into stable plaque group （ n = 43 ） and unstable plaque group （ n = 40）. Their MHR was calculated and the difference of two groups was evaluated. Results Patients with unstable carotid artery plaque had significantly higher MHR than those with stable carot- id artery plaque（P =0. 020）. Conclusion The increased MHR is the risk factor of carotid artery plaque.