The Predictive Value of Changes in Serum Uric Acid and Homocysteine Levels in Patients with Stable Coronary Artery Disease
-
摘要:
目的 探讨血清尿酸(UA)、同型半胱氨酸(Hcy)及UA与Hcy乘积指数对稳定型冠心病(SCAD)患者的预测价值。 方法 收集783 例疑似冠心病患者,所有患者均完善冠状动脉造影术检查。分为冠心病(CHD)组及非冠心病(NCHD)组,对CHD组根据Gensini评分分为高分组(> 35分)及低分组(≤35分)。收集患者基线资料、血脂、Hcy、UA、左心功能超声指标以及合并疾病等信息。采用Logistic回归分析方法评估SCAD发病风险及重度冠脉病变的影响因素,使用受试者工作特征(ROC)曲线分析UA与Hcy乘积指数及联合相关危险因素对SCAD发病风险及重度冠脉病变的预测效能。 结果 (1)CHD组中UA、Hcy及UA与Hcy乘积指数均高于NCHD(P < 0.001);Gensini高分组UA、Hcy及UA与Hcy乘积指数均高于低分组(P < 0.001);(2)多因素Logistic回归分析发现,年龄、性别、UA、UA与Hcy乘积指数、身体质量指数(BMI)、高密度脂蛋白(HDL-C)、低密度脂蛋白(LDL-C)、左心室收缩末期容积(LVESV)、左心室射血分数(LVEF)以及合并2型糖尿病(T2DM)、高血压(HTN)均是SCAD患病的独立影响因素(P < 0.05);BMI、UA与Hcy乘积指数、HDL-C、LDL-C以及LVEF均是重度冠脉病变的独立影响因素(P < 0.05);(3)UA与Hcy乘积指数和Gensini评分呈正相关关系(r = 0.433,P < 0.05);(4)ROC曲线分析显示,UA与Hcy乘积指数及联合检测冠心病危险因素均对SCAD的患病具有预测价值(P < 0.05),联合检测的预测价值较高(曲线下面积0.808);UA与Hcy乘积指数及联合检测冠心病危险因素均对冠脉重度病变具有预测价值(P < 0.05),联合检测的预测价值较高(曲线下面积0.771)。 结论 UA与Hcy乘积指数作为SCAD发病风险及冠脉重度狭窄的独立预测因子,在SCAD患者的疾病风险及冠脉严重程度方面具有较高的预测效能。 -
关键词:
- 稳定型心绞痛 /
- 尿酸 /
- 同型半胱氨酸 /
- 尿酸与同型半胱氨酸乘积指数 /
- 预测价值
Abstract:Objective To investigate the predictive value of serum uric acid (UA), homocysteine (Hcy) and the product index of UA and Hcy in patients with stable coronary artery disease (SCAD). Methods A total of 783 patients with suspected coronary heart disease were collected, all of whom underwent coronary angiography. Patients were divided into coronary heart disease (CHD) group and non-coronary heart disease (NCHD) group. The CHD group was further divided into low score group (≤ 35 points) and high score group ( > 35 points) according to Gensini scores. Baseline data, blood lipids, Hcy, UA, left ventricular function ultrasound indicators, and comorbidities were collected. Logistic regression analysis was used to evaluate the risk factors associated with the onset of SCAD and severe coronary artery disease, while the Receiver Operating Characteristic (ROC) curve was conducted to assess the predictive efficacy of the product index of UA and Hcy, and related risk factors, for SCAD onset and severe coronary artery disease. Results 1.In CHD group, UA, Hcy and the product index of UA and Hcy were all higher than in the NCHD group (P < 0.001); the high-score group had higher UA, Hcy and the product index of UA and Hcy than the low Gensini score group (P < 0.001). 2.Multivariate logistic regression analysis showed that female age, sex, body mass index (BMI), product index of UA and Hcy, high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C), left ventricular end-systolic volume (LVESV), left ventricular ejection fraction (LVEF), type 2 diabetes mellitus (T2DM) and hypertension (HTN) were independent risk factors for SCAD (P < 0.05). BMI, he product index of UA and Hcy , HDL-C, LDL-C and LVEF were independent risk factors for severe coronary artery disease (P < 0.05). 3.There was a positive correlation between UA and Hcy product index and Gensini scores (r = 0.433, P < 0.05). 4.Receiver operating characteristic curve analysis showed that the product index of UA and Hcy and combined detection of coronary heart disease risk factors had predictive value for the occurrence of SCAD (P < 0.05), and the predictive value of combined detection was higher (area under the curve 0.808) ; both the product index of UA and Hcy and the combined detection of coronary heart disease risk factors had predictive value for severe coronary artery lesions (P < 0.05), with a higher predictive value for combined detection (area under the curve 0.771). Conclusion As an independent predictor of the risk of SCAD and severe coronary stenosis, the product index of UA and Hcy has a high predictive efficacy regarding disease risk and the severity of coronary artery in patients with SCAD. -
表 1 Gensini评分标准
Table 1. Gensini scoring criteria
病变程度 评分 病变位置 系数 1%~24% 1 左主干 5.0 25%~49% 2 左前降支近段、回旋支近段 2.5 50%~74% 4 左前降支中段 1.5 75%~89% 8 左前降支远段、回旋支中段及
远段、右冠脉1.0 90%~99% 16 第一对角支、后降支 1.0 100% 32 其余分支血管 0.5 表 2 NCHD组与CHD组一般资料比较[n(%)/($ \bar x \pm s $)/M(P25,P75)]
Table 2. Comparison of general data between NCHD group and CHD group[n(%)/($ \bar x \pm s $)/M(P25,P75)]
临床指标 NCHD组
(n = 396)CHD组
(n = 387)t/χ2 P 年龄(岁) 60.5(51.25,70.00) 67(57,74) −5.383 < 0.001* 女[n(%)] 230(58.08) 122(31.52) 55.780 < 0.001* 吸烟史[n(%)] 106(26.77) 162(41.86) 19.805 < 0.001* 饮酒史[n(%)] 58(14.65) 71(18.35) 1.947 0.163 BMI(kg/m2) 24.74 ± 3.48 24.41 ± 3.27 1.364 0.173 左心功能超声指标 LVESV(mL) 40(40,45) 42(40,50) −4.178 < 0.001* LVEDV(mL) 104.5(104,110) 110(104,113) −4.487 < 0.001* LVSV(mL) 64(64,66) 64(62,68) −0.991 0.322 LVEF(%) 63(63,64) 63(60,63) −7.720 < 0.001* 血脂 TC(mmol/L) 4.53 ± 0.99 4.50 ± 1.24 0.377 0.706 LDL-C(mmol/L) 2.67 ± 0.88 2.69 ± 1.09 −0.325 0.745 HDL-C(mmol/L) 1.23(1.02,1.42) 1.08(0.92,1.27) −5.923 < 0.001* TG(mmol/L) 1.94 ± 1.51 2.64 ± 1.62 −0.888 0.375 Hcy(µmol/L) 11.2(9.10,14.18) 14.5(11.7,17.7) −10.103 < 0.001* UA(µmol/L) 336.5(275.75,409.25) 387(330,450) −6.879 < 0.001* UA*Hcy/(*103) 3.83(2.76,5.25) 5.61(4.19,7.46) −10.727 < 0.001* 既往病史 HTN[n(%)] 257(64.90) 309(79.84) 21.824 < 0.001* T2DM[n(%)] 76(19.19) 138(35.66) 26.722 < 0.001* *P < 0.05。 表 3 CHD组中Gensini评分高分组与低分组一般资料比较[n(%)/($ \bar x \pm s $)/M(P25,P75)]
Table 3. Comparison of general data between high Gensini score group and low Gensini score group in CHD group [n(%)/($ \bar x \pm s $)/M(P25,P75)]
临床指标 低分组
(n = 186)高分组
(n = 201)t/χ2 P 年龄(岁) 66.11 ± 11.09 64.80 ± 13.38 1.045 0.297 女[n(%)] 114(38.17) 151(24.88) 8.565 0.003* 吸烟史[n(%)] 71(38.17) 91(45.27) 2.002 0.157 饮酒史[n(%)] 34(18.28) 37(18.41) 0.001 0.974 BMI(kg/m2) 24.47 ± 3.16 23.80 ± 3.08 1.585 0.114 左心功能超声指标 LVESV(mL) 42(40,46) 44(40,50) −2.095 0.036* LVEDV(mL) 109.81 ± 11.71 113.75 ± 18.63 −2.467 0.014* LVSV(mL) 64(64,68) 64(60,68) −0.271 0.023* LVEF(%) 63(60.75,64.00) 62(58,63) −3.922 < 0.001* 血脂 TC(mmol/L) 4.45 ± 1.22 4.54 ± 1.25 −0.692 0.489 LDL-C(mmol/L) 2.61 ± 1.01 2.77 ± 1.12 −1.522 0.129 HDL-C(mmol/L) 1.12(0.97,1.29) 1.03(0.89,1.24) −2.863 0.004* TG(mmol/L) 2.03 ± 1.39 2.05 ± 1.80 −0.103 0.918 Hcy(µmol/L) 12.8(10.78,16.05) 16(13.45,18.60) −6.339 < 0.001* UA(µmol/L) 366(302,426) 408(350.0,473.5) −5.541 < 0.001* UA*Hcy/(*103) 4.57(3.58,6.31) 6.43(5.12,8.23) −7.797 < 0.001* 既往病史 HTN[n(%)] 156(83.87) 153(76.12) 3.607 0.058 T2DM[n(%)] 63(38.39) 75(42.86) 0.499 0.480 *P < 0.05。 -
[1] The Writing Committee of the Report on Cardiovascular Health and Diseases in China. 中国心血管健康与疾病报告2022概要[J]. 中国循环杂志,2023,38(6):583-612. doi: 10.3969/j.issn.1000-3614.2023.06.001 [2] 王若冲,于清茜,王伟航,等. 冠状动脉粥样硬化性心脏病的现代医学研究进展[J]. 中外医学研究,2023,21(34):172-175. [3] 沈迎,张瑞岩,沈卫峰. 稳定性冠心病血运重建策略进展--2018中国稳定性冠心病诊断与治疗指南解读[J]. 心脑血管病防治,2019,19(2): 107-111. [4] 黄娟,徐健. 高尿酸血症的遗传学进展[J]. 医学综述,2022,28(5):858-864. doi: 10.3969/j.issn.1006-2084.2022.05.005 [5] 唐颖茜. 无症状高尿酸血症与心血管疾病发生的机制[J]. 云南医药,2017,38(3):283-286. [6] 魏梅. 同型半胱氨酸在早发冠心病预后危险因素中的作用及机制研究[D]. 石家庄: 河北医科大学,2022. [7] 吕正冉,武文祺,刘芳. 甘油三酯葡萄糖乘积指数与冠状动脉病变的相关性分析[J]. 医学研究杂志,2024,53(2):151-155. [8] Guan J,Wu L,Xiao Q,et al. Levels and clinical significance of serum homocysteine (Hcy),high-density lipoprotein cholesterol (HDL-C),vaspin,and visfatin in elderly patients with different types of coronary heart disease[J]. Ann Palliat Med.,2021,10(5):5679-5686. doi: 10.21037/apm-21-1001 [9] Alan B,Akpolat V,Aktan A,et al. Relationship between osteopenic syndrome and severity of coronary artery disease detected with coronary angiography and Gensini score in men[J]. Clin Interv Aging,2016,11(3):377-382. [10] 中华医学会,中华医学会杂志社,中华医学会全科医学分会,等. 稳定性冠心病基层诊疗指南(2020年)[J]. 中华全科医师杂志,2021,20(3):265-273. doi: 10.3760/cma.j.cn114798-20210120-00079 [11] Onnis C,Virmani R,Kawai K,et al. Coronary artery calcification: Current concepts and clinical implications[J]. Circulation,2024,149(3):251-266. doi: 10.1161/CIRCULATIONAHA.123.065657 [12] 杨晓东,饶丽华,代艳文,等. 同型半胱氨酸、脂蛋白a及尿酸单独或联合检测在冠心病诊疗监测中的应用研究[J]. 标记免疫分析与临床,2021,28(8):1366-1370. [13] Muzaffar R,Khan MA,Mushtaq MH,et al. Hyperhomocysteinemia as an independent risk factor for coronary heart disease. comparison with conventional risk factors[J]. Braz J Biol,2021,83(9):e249104. [14] Isath A,Koziol KJ,Martinez MW,et al. Exercise and cardiovascular health: A state-of-the-art review[J]. Prog Cardiovasc Dis,2023,79(7):44-52. [15] Fernández-Ruiz I. Very high HDL-C levels are associated with higher mortality in patients with CAD[J]. Nature Reviews Cardiology,2022,19(8):504. [16] Feghaly JJ,Mooradian AD. The rise and fall "ing" of the HDL hypothesis[J]. Drugs.,2020,80(4):353-362. doi: 10.1007/s40265-020-01265-4 [17] Martin GJ,Teklu M,Mandieka E,et al. Low-density lipoprotein cholesterol levels in coronary artery disease patients: Opportunities for improvement[J]. Cardiol Res Pract.,2022,27(4):1-7. [18] Ishii J,Kashiwabara K,Ozaki Y,et al. Small dense low-density lipoprotein cholesterol and cardiovascular risk in Statin-treated patients with coronary artery diseasee[J]. J Atheroscler Thromb.,2022,29(10):1458-1474. doi: 10.5551/jat.63229 [19] 李玲,晏益民,廖世波,等. 2型糖尿病合并冠心病患者血清Hcy、HbAlc和血尿酸水平变化的临床意义[J]. 北华大学学报(自然科学版),2024,25(1):76-81. [20] 熊俊峰,朱希松,周妙平,等. 腹部脂肪参数联合血清尿酸、同型半胱氨酸对冠心病的预测价值[J]. 心电与循环,2022,41(4):359-362.