临床荟萃 ›› 2021, Vol. 36 ›› Issue (1): 25-29.doi: 10.3969/j.issn.1004-583X.2021.01.005

• 论著 • 上一篇    下一篇

血清超敏C反应蛋白、脂蛋白相关性磷脂酶A2与老年原发性高血压合并2型糖尿病的相关性

刘晓腾a, 单伟超b, 侯瑞田a, 李金萍a, 高宇c, 金凤表c, 刘畅c()   

  1. 承德医学院附属医院 a.心脏电生理科,b.心脏内科,c.内分泌科, 河北 承德 067000
  • 收稿日期:2020-09-06 出版日期:2021-01-20 发布日期:2021-01-16
  • 通讯作者: 刘畅 E-mail:wupeng2017515@126.com

Correlation between serum hypersensitive C-reactive protein, lipoprotein-related phospholipase A2 and senile essential hypertension complicated with type 2 diabetes

Liu Xiaotenga, Shan Weichaob, Hou Ruitiana, Lin Jinpinga, Gao Yuc, Jin Fengbiaoc, Liu Changc()   

  1. a. Department of Cardiac Electrophysiology; b. Department of Cardiology;c. Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde 067000, China
  • Received:2020-09-06 Online:2021-01-20 Published:2021-01-16
  • Contact: Liu Chang E-mail:wupeng2017515@126.com

摘要:

目的 探讨血清超敏C反应蛋白(hs-CRP)、脂蛋白相关性磷脂酶A2(Lp-PLA2)与老年原发性高血压(EH)合并2型糖尿病(T2DM)的相关性。方法 选取EH且年龄≥60岁患者128例为研究对象,根据是否合并T2DM分为单纯EH组(n=60)和EH+DM组(n=68),选择同期单纯T2DM患者为单纯DM组(n=63)及健康体检者为对照组(n=61),分析EH合并T2DM患者在不同高血压亚组空腹血糖(FPG)、糖化血红蛋白(HbA1c)、hs-CRP、Lp-PLA2的差异;分析hs-CRP、Lp-PLA2不同亚组中FPG、HbA1c、收缩压(SBP)、舒张压(DBP)的差异,分析hs-CRP、Lp-PLA2与HbA1c、SBP、DBP的相关性。结果 EH+DM组、EH组、DM组低密度脂蛋白胆固醇(LDL-C)、hs-CRP、Lp-PLA2均高于对照组,而高密度脂蛋白胆固醇(HDL-C)低于对照组(均P<0.05),EH+DM患者随高血压级别的升高, FPG、HbA1c、hs-CRP、Lp-PLA2均升高(均P<0.05);随hs-CRP水平的升高,FPG、HbA1c、SBP均升高(均P<0.05);随Lp-PLA2水平升高,SBP、DBP均升高(均P<0.05); hs-CRP与HbA1c、SBP、DBP呈正相关;Lp-PLA2与HbA1c、SBP、DBP呈正相关;同时HbA1c与SBP、DBP呈正相关,在校正了年龄、性别、吸烟史、体质量指数(BMI)、三酰甘油(TG)后,hs-CRP、Lp-PLA2水平升高是EH合并T2DM的危险因素(均P<0.05)。结论 hs-CRP、Lp-PLA2水平高低在一定程度上可预测EH合并T2DM的严重程度,且hs-CRP、Lp-PLA2是EH合并T2DM的危险因素,可以反应患者血压、血糖控制情况及高血压分级情况。

关键词: 高血压, 糖尿病, 2型, C反应蛋白质, 磷脂酶A2

Abstract:

Objective To investigate the correlation between serum hypersensitive C-reactive protein(HS-CRP), lipoprotein-associated phospholipase A2(LP-PLA2) and senile essential hypertension(EH) complicated with type 2 diabetes mellitus (T2DM). Methods A total of 128 EH patients aged ≥60 years were selected as research subjects. According to whether T2DM was combined, the patients were divided into simple EH group (n=60) and EH+DM group (n=68). Patients with pure T2DM during the same period were selected as pure DM group (n=63) and healthy physical examinees as control group (n=61). The differences of FPG, HbA1c, hs-CRP, Lp-PLA2 in EH patients with T2DM in different hypertensive subgroups were analyzed. The differences of FPG, HbA1c, systolic blood pressure(SBP), diastolic blood pressure(DBP) in hs-CRP and Lp-PLA2 subgroups were analyzed. The correlation between hs-CRP, Lp-PLA2 and HbA1c, SBP and DBP was analyzed. Results In EH+DM group, EH group and DM group, LDL-C, hs-CRP and Lp-PLA2 were all higher than those in control group, while HDL-C was lower than that in control group (all P<0.05). In EH+DM patients, FPG, HbA1c, hs-CRP and Lp-PLA2 were all increased with the increase of hypertension level(all P<0.05). With the increase of hs-CRP level, FPG, HbA1c and SBP all increased (all P<0.05). With the increase of Lp-PLA2 level, both SBP and DBP increased (all P<0.05). Hs-CRP was positively correlated with HbA1c, SBP and DBP. Lp-PLA2 was positively correlated with HbA1c, SBP, and DBP.At the same time, HbA1c was positively correlated with SBP and DBP. After adjusting for age, gender, smoking history, body mass index(BMI) and triglyceride(TG), the elevated levels of hs-CRP and Lp-PLA2 were the risk factors for EH combined with T2DM (all P<0.05). Conclusion The levels of hs-CRP and Lp-PLA2 can predict the severity of EH combined with T2DM to a certain extent, and hs-CRP and Lp-PLA2 are risk factors of EH combined with T2DM, which can reflect the patients’ blood pressure, blood glucose control and hypertension classification.

Key words: hypertension, diabetes melittus, type 2, C-reactive protein, phospholipase A2

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