中国全科医学 ›› 2022, Vol. 25 ›› Issue (14): 1707-1712.DOI: 10.12114/j.issn.1007-9572.2022.0016

所属专题: 精神卫生最新文章合集

• 论著 • 上一篇    下一篇

游离三碘甲状腺原氨酸与冠心病患者合并抑郁状态的相关性研究

刘安邦1,2, 姜成2, 尹晗2, 马欢2, 耿庆山1,2,*()   

  1. 1. 510006 广东省广州市,华南理工大学医学院
    2. 510080 广东省广州市,广东省人民医院 广东省医学科学院心内科
  • 收稿日期:2022-01-06 修回日期:2022-03-16 出版日期:2022-03-31 发布日期:2022-04-07
  • 通讯作者: 耿庆山
  • 刘安邦,姜成,尹晗,等.游离三碘甲状腺原氨酸与冠心病患者合并抑郁状态的相关性研究[J].中国全科医学,2022,25(14):1707-1712. [www.chinagp.net]
    作者贡献:刘安邦进行文章的构思与设计,统计学处理,撰写论文,进行论文的修订;尹晗进行研究的实施与可行性分析,数据收集;姜成进行数据整理及结果的分析与解释;马欢负责文章的质量控制及审校;耿庆山对文章整体负责,监督管理。
  • 基金资助:
    广东省医学领军人才计划(KJ012019431); 广东省人民医院院级课题(H012017068)

Association between Free Triiodothyronine and Depression in Patients with Coronary Heart Disease

Anbang LIU1,2, Cheng JIANG2, Han YIN2, Huan MA2, Qingshan GENG1,2,*()   

  1. 1. School of Medicine, South China University of Technology, Guangzhou 510006, China
    2. Department of Cardiology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China
  • Received:2022-01-06 Revised:2022-03-16 Published:2022-03-31 Online:2022-04-07
  • Contact: Qingshan GENG
  • About author:
    LIU A B, JIANG C, YIN H, et al. Association between free triiodothyronine and depression in patients with coronary heart disease[J]. Chinese General Practice, 2022, 25 (14) : 1707-1712.

摘要: 背景 心血管疾病和心理疾病是威胁我国居民健康的两大公共卫生问题。中国目前冠心病现患人数约1 100万,冠心病住院患者与抑郁症共病率可达51%,合并重度抑郁症为3.1%~11.2%。但目前关于甲状腺功能与冠心病患者抑郁状态的相关性研究较少。 目的 探究冠心病患者甲状腺功能与其抑郁状态的相关性。 方法 选取2017年10月至2018年2月广东省人民医院心内科收治并确诊为冠心病的患者561例,采用患者健康问卷-9(PHQ-9)评估患者抑郁状态,按照是否合并抑郁将患者分为冠心病无抑郁组及冠心病合并抑郁组。记录患者性别、年龄、体质指数(BMI)、合并疾病(高血压、糖尿病、血脂异常、急性心肌梗死)情况、超敏C反应蛋白(hs-CRP)水平、超敏肌钙蛋白T(hs-cTnT)水平、N末端-B型钠尿肽前体(NT-proBNP)水平、血清游离三碘甲状腺原氨酸(FT3)、游离甲状腺素(FT4)、促甲状腺激素(TSH)水平,采用单因素及多因素Logistic回归分析探讨FT3对冠心病患者抑郁发生风险的影响。 结果 冠心病无抑郁组350例(62.4%),冠心病合并抑郁组211例(37.6%),其中轻度抑郁148例(26.4%)、中度抑郁46例(8.2%)、重度抑郁17例(3.0%)。冠心病合并抑郁组的FT3水平低于冠心病无抑郁组(P<0.05),而冠心病合并抑郁组与冠心病无抑郁组FT4、TSH水平比较,差异无统计学意义(P>0.05)。冠心病合并抑郁组PHQ-9评分与FT3水平呈负相关(rs=-0.114,P<0.05);PHQ-9评分与年龄(rs=0.093)、hs-CRP(rs=0.090)呈正相关(P<0.05)。采用单因素及多因素Logistic回归分析探讨FT3对冠心病患者抑郁发生风险的影响结果显示,FT3每增加1个标准差,冠心病患者发生抑郁的风险降低20%〔OR=0.8,95%CI(0.67,0.96)〕。FT3五分组分层分析也观察到类似结果,其中FT3第四分位组(4.98~5.34 pmol/L)时冠心病患者发生抑郁的风险最低,且单因素分析(未调整)时FT3各五分位数组间OR值下降趋势性检验显著(P<0.05)。 结论 冠心病合并抑郁的患者血清FT3水平较无抑郁患者低,且重度抑郁亚组患者FT3的下降水平更为显著。FT3可能可作为冠心病患者发生抑郁的一种潜在生物标志物,建议冠心病合并抑郁的患者进行甲状腺功能评估。

关键词: 冠心病, 抑郁, 甲状腺功能, 游离三碘甲状腺原氨酸, 相关性分析

Abstract:

Background

Cardiovascular disease and psychological disease are the two major public health problems threatening the health of Chinese residents. At present, there are about 11 million patients with coronary heart disease (CHD) in China. The comorbidity rate of coronary heart disease hospitalized patients with depression can reach 51%, and the combined major depression is 3.1% to 11.2%. At present, there are few studies on the association between thyroid function and depression status in CHD patients.

Objective

To explore the association between thyroid function and depression status in patients with CHD.

Methods

From October 2017 to February 2018, 561 patients diagnosed CHD from the Department of Cardiology of Guangdong Provincial People's Hospital were selected, and divided into coronary heart disease without depression group and CHD combined depression group according to whether depression was combined, which was evaluated by the patient health Questionnaire-9 (PHQ-9) . The gender, age, body mass index (BMI) , comorbid diseases (hypertension, diabetes, dyslipidemia, acute myocardial infarction) , the levels of high-sensitivity C-reactive protein (hs-CRP) , high-sensitivity troponin T (hs-cTnT) , N-terminal-B-type natriuretic peptide precursor (NT-proBNP) , serum free triiodothyronine, free thyroxine, thyroid-stimulating hormone, free triiodothyronine (FT3) , free thyroxine (FT4) and thyroid stimulating hormone (TSH) of patients wre recorded. Univariate and multivariate Logistic regression was used to analyze the effect of FT3 on the risk of depression in patients with CHD.

Results

CHD without depression group included 350 cases (62.4%) , CHD complicated with depression group included 211 cases (37.6%) , with 148 mild depression cases (26.4%) , 46 moderate depression cases (8.2%) , 17 severe depression cases (3.0%) . The level of FT3 in the CHD complicated with depression group was lower than that in the CHD without depression group (P<0.05) , but there was no significant difference in FT4 and TSH levels between the CHD complicated with depression group and the CHD without depression group (P>0.05) . PHQ-9 score was negatively correlated with FT3 level (rs=-0.114, P<0.05) and positively correlated with age (rs=0.093) and hs-CRP (rs=0.090) (P<0.05) in the CHD combined with depression group. The results of the univariate and multivariate Logistic regression to analyze the effect of FT3 on the risk of depression in patients with CHD showed that for each standard deviation of FT3, the risk of depression in patients with CHD decreased by 20%〔OR=0.8, 95%CI (0.67, 0.96) 〕. Similar results were observed in the FT3 quintile stratified analysis, in which the lowest risk of incident depression was observed in CHD patients in the FT3 quartile (4.98-5.34 pmol / L) , andunivariate analysis (unadjusted) showed a significant trend in OR values among the quintiles of FT3 (P<0.05) .

Conclusion

The level of serum FT3 in patients with CHD complicated with depression was lower than that in patients without depression, and the level of FT3 in severe depression group was more significant. FT3 may be a potential biochemical marker of depression in patients with CHD, and it is recommended that patients with CHD and depression should be evaluated for thyroid function.

Key words: Coronary disease, Depressive disorder, Thyroid function, Free triiodothyronine, Correlation analysis