出 处:《中国心血管杂志》2011年第1期8-11,共4页Chinese Journal of Cardiovascular Medicine
摘 要:目的探讨老年充血性心力衰竭(CHF)患者帆清肿瘤相关抗原125(CA125)水平与心功能等相关因素间的关系。方法测定152例老年CHF患者血清肿瘤标志物CA125、痛胚抗原(CEA)、甲胎蛋白(AFP)、CA199、CA15—3和CA724,以及血清肌酐(Cr)、尿素氮(BUN)、尿酸(UA)、丙氨酸氨基转移酶(ALT)、门冬氨酸氨基转移酶(AST)和N末端脑钠肽(NT—proBNP)水平;超声心动检测二尖瓣舒张早期E峰最大流速(Ve)、舒张晚期A峰最大流速(Va)、Ve/Va、左心室舒张末内径、左心室收缩末内径、左心室射血分数(1NEF)和左心室射血时间。所有患者根据纽约心脏病协会心功能分级分为Ⅰ~Ⅱ、Ⅲ、Ⅳ级3组;又根据症状分为胸腔积液和无胸腔积液绀,外周水肿和无外周水肿组,心房颤动和无心房颤动组。结果(1)血清CA125水平心功能Ⅰ~Ⅱ级组10.2(3.4~32.3)×10^3U/L、心功能Ⅲ级组54.5(35.0—179.3)×10^3U/L、心功能Ⅳ级组88.9(20.2~459.1)×10^3U/L;心功能Ⅳ级组CA125及NT—proBNP水平高于Ⅲ级组,Ⅲ级组又高于Ⅰ~Ⅱ级组,差异均有统计学意义(均为P〈0.05);但随着心功能恶化,其他肿瘤标志物水平未见明显变化;(2)CA125水平(×10^3U/L)胸腔积液组高于无胸腔积液组[78.2(32.4—459.6)比11.3(3.4~38.9),P〈0.01].外周水肿组高于无外周水肿组[67.7(32.5~321.1)比10.3(3.5~34.6),P〈0.01];心房颤动组高于无心房颤动组[45.6(32.6~213.7)比11.5(3.6~35.4),P〈0.01];(3)血清CA125与NT.proBNP水平呈止相关(r=0.3537,P=0.002),与INEF(r=-0.3016,P=0.006)、左心室射血时间(r=-0.3336,P=0.004)旱负相关。结论老年CHF患者血清CA125及NT—proBNP水平随着心功能恶化而升高,并且血清CA125水平与LVEF、左心室射血时间�Objective To study the association of serum CA125 level and heart function in elderly with chronic heart failure (CHF). Methods The levels of serum CA125, several tumour markers ( CEA, AFP, CA199, CA15-3, CA724) , AST, ALT, creatinine (Cr) , blood urea nitrogen (BUN) , uric acid (UA) and N-terminal pro-brain natriuretic peptide (NT-proBNP) were measured in 152 elderly male CHF patients. Echocardiographic records including Ve, Va, re/ Va, left ventricular end-diastolic diameter (LVEDD), left ventricular end-systolic diameter (INESD) , left ventricular ejection fraction (LVEF) and I,V ejection time were ana]yzcd. The patients were divided into three groups based on New York Heart Association (NYHA) Classification: class Ⅰ -Ⅱ group, class Ⅲ group and class IV group. Results ( 1 ) Only CA125 and NT-proBNP seemed to be specifically related to the severity of heart failure. CA125 and NT-proBNP levels increased with the NYHA functional class [ Class Ⅰ -Ⅱ group: 10. 2 (3.43-32.3)× 10^3U/L; Class m group: 54. 5 (35.0-179.3)× 10^3U/L; Class IV group: 88.9 (20.2-459.1)× 10^3U/L, P 〈0.05]. There were no significant differences in other turnout marker levels among 3 groups. (2) Serum CA125 levels ( × 10^3U/L) in patients with pleural effusion, atrial fibrillation or peripheral edema were significantly higher than those without above characteristics [ 78.2 (32.4-459.6) vs. 11.3 (3.4-38.9), 67.7 (32.5-321.1) vs. 10.3(3.5-34.6), 45.6(32.6-213.7) vs. 11.5(3.6- 35.4), all P 〈 0. 01 ]. (3) Serum CA 125 levels were negatively correlated with LVEF (r = -0. 3016, P = 0. 006), lN ejection time (r = -0.3336, P =0.004), and positively correlated with NT-proBNP (r =0.3537, P =0.002). Conclusions Serum CA125 level reflects the severity of CHF and relates to NT-proBNP, LVEF and LV ejection time.
分 类 号:R541.6[医药卫生—心血管疾病]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...