检验医学 ›› 2015, Vol. 30 ›› Issue (5): 489-494.DOI: 10.3969/j.issn.1673-8640.2015.05.019

• 临床应用研究·论著 • 上一篇    下一篇

PCI手术患者血清TSH水平与心血管疾病严重程度的相关性研究

吴卫云1, 邬升超1, 颜红梅2, 吴炯1, 郭玮1, 张春燕1, 宋斌斌1, 潘柏申1   

  1. 1.复旦大学附属中山医院检验科,上海 200032
    2.复旦大学附属中山医院内分泌科,上海 200032
  • 收稿日期:2014-07-29 出版日期:2015-05-30 发布日期:2015-06-17
  • 作者简介:null

    作者简介:吴卫云,男,1968年生,学士,主管技师,主要从事临床生化工作。

    通讯作者:潘柏申,联系电话:021-64041990-2376。

  • 基金资助:
    “十二五”国家科技支撑计划资助项目(2012BAI37B01);国家临床重点检验专科建设资助项目

Correlation between serum TSH concentrations and cardiovascular severity in patients undergoing PCI

WU Weiyun1, WU Shengchao1, YAN Hongmei2, WU Jiong1, GUO Wei1, ZHANG Chunyan1, SONG Binbin1, PAN Baishen1   

  1. 1. Department of Clinical Laboratory, Zhongshan Hospital, Fudan University, Shanghai 200032, China
    2. Department of Endocrinology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
  • Received:2014-07-29 Online:2015-05-30 Published:2015-06-17

摘要: 目的 研究经皮冠状动脉介入术(PCI)手术患者血清促甲状腺激素(TSH)水平与心血管疾病严重程度的相关性。方法 初次入组1 122名行PCI术患者,根据所设定的筛选标准最后入组1 000名患者。根据TSH检测结果,将人群分为正常组、亚临床甲状腺功能减退组(简称亚临床甲减组)和亚临床甲状腺功能亢进组(简称亚临床甲亢组)。将Gensini积分和患者是否接受支架治疗作为主要的临床终点事件,以Gensini积分>50表示心血管疾病严重程度较高。结果 正常人群组和亚临床甲减组中,Gensini积分>50的患者在两人群中的分布情况存在明显差异(P=0.003)。二元Logistic回归分析显示患者是否为亚临床甲减是心血管疾病严重程度较高(Gensini积分>50)的独立危险因素[OR=1.855,95%可信区间(CI):1.244~2.766,P=0.002]。而在TSH水平正常的人群中,Gensini积分是否>50以及患者行支架术的情况在各组中的分布均不存在明显差异。结论 亚临床甲减是心血管疾病的危险因素。正常范围内TSH的改变与心血管疾病的相关性有待进一步研究。

关键词: 促甲状腺激素, 亚临床甲状腺功能减退, 心血管疾病

Abstract: Objective To investigate the correlation between serum thyroid-stimulating hormone(TSH)concentrations and cardiovascular severity in patients undergoing percutaneous coronary intervention(PCI). Methods Of 1 122 patients undergoing PCI, 1 000 who met inclusion criteria were classified into 3 groups according to serum TSH concentrations: normal,subclinical hypothyroidism and subclinical hyperthyroidism groups. The main outcomes were Gensini score with Gensini scores >50 defined as high cardiac risk and the percentage undergoing stent implantation. Results The percentages of patients with Gensini scores >50 differed significantly in normal and subclinical hypothyroidism groups(P=0.003). Binary Logistic regression analysis showed that subclinical hypothyroidism was an independent risk factor for cardiovascular disease[odds ratio (OR)=1.855, 95% confidence interval (CI): 1.244-2.766, P=0.002]. In contrast,Gensini score >50 and stent implantation did not correlate with TSH concentration in normal group. Conclusions Subclinical hypothyroidism is a risk factor for cardiovascular disease in patients undergoing PCI. The correlation between normal TSH concentrations and cardiovascular disease requires further investigation.

Key words: Thyroid-stimulating hormone, Subclinical hypothyroidism, Cardiovascular disease

中图分类号: