贵州医科大学学报

2016, v.41;No.191(08) 980-983

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血清总胆汁酸水平与老年人冠心病的相关性
Correlation between Serum Total Bile Acid Level and Coronary Heart Disease in the Elderly

王观华;胡增敏;向海霞;方鹏;
WANG Guanhua;HU Zengmin;XIANG Haixia;FANG Peng;The People's Hospital of Zhashui County;

摘要(Abstract):

目的:检测血清总胆汁酸(TBA)水平与老年人冠心病(CHD)的相关性。方法:40例(稳定性心绞痛)老年CHD患者作为观察组(用Gensini评分评价CHD的严重程度),42例同期老年健康体检者作为对照组,取观察组入院时或对照组体检当日的血清,采用全自动生化仪检测总胆固醇(TC)、高密度脂蛋白(HDL-c)、低密度脂蛋白(LDL-c)及甘油三脂(TG)等血脂指标,白介素-6(IL-6)、肿瘤坏死因子-α(TNF-α)等炎症因子及TBA的表达,比较2组受检者血清血脂指标、炎症因子和TBA水平;采用Spearman法分析冠心病患者TBA与血脂指标、炎症因子及Gensini评分的相关性。结果:与对照组比较,观察组除TC、TNF-α及TBA水平显著升高,差异有统计学意义(P<0.05);Spearman法分析结果显示,老年CHD患者血清TBA水平与TC、TNF-α及Gensini评分均呈现显著正相关(r=0.787、0.924、0.837,P<0.01)。结论:老年CHD患者TBA水平显著升高,且与疾病严重程度密切相关。
Objective: To analyze the correlation between serum total bile acid level( TBA) and coronary heart disease of aged patients. Methods: 40 cases of patients with( stable angina) CHD were collected as observation group( with the Gensini score evaluating the severity of coronary heart disease) and 42 cases of healthy old people in the same period as control group. Serum was collected from observation group at admission and control group at examination day. The automatic biochemical analyzer was adopted to detect blood lipid indexes including serum total cholesterol( TC),high density lipoprotein cholesterol( HDL-C),low density lipoprotein cholesterol( LDL-C) and triglyceride( TG),and inflammatory factors including interleukin-6( IL-6),tumor necrosis factor alpha( TNF alpha) and other inflammatory cytokines and TBA,all of which were compared between observation group and control group. Spearman method was used to analyze the correlation between TBA and serum lipid,inflammatory factors and Gensini score in patients with CHD. Results: The patients in observation group had higher levels of TBA,TC and TNF-α than those of control group,and the difference were statistically significant( P < 0. 05). The result of Spearman analysis showed that in observation group,the levels of TBA was significantly positive correlated with TC and TNF-α and Gensini score( r = 0. 787、0. 924、0. 837,P < 0. 01). Conclusion: TBA level was significantly elevated in elderly patients with coronary heart disease,and is closely related to the severity of the disease.

关键词(KeyWords): 冠状动脉硬化;心脏病;老年人;总胆汁酸;炎症趋化因子类;血脂
coronary artery sclerosis;heart disease;the aged;total bile acid;chemokines;blood lipid

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作者(Author): 王观华;胡增敏;向海霞;方鹏;
WANG Guanhua;HU Zengmin;XIANG Haixia;FANG Peng;The People's Hospital of Zhashui County;

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DOI: 10.19367/j.cnki.1000-2707.2016.08.029

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