Clinical Significance of Serum Cardiac Troponin T and Serum uric acid levels in Aged Patients with Chronic Congestive Heart Failure
10.3760/cma.j.issn.1008-6706.2011.02.021
- VernacularTitle:老年慢性心力衰竭患者血清肌钙蛋白T及尿酸检测的临床意义
- Author:
Li LI
- Publication Type:Journal Article
- Keywords:
Heart failure,congestive;
Serum uric acid;
Troponin T
- From:
Chinese Journal of Primary Medicine and Pharmacy
2011;18(2):187-189
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the correlations of serum cardiac troponin T and serum uric acid levels in in aged patients with chronic congestive heart failure(CHF) and the effect of cardiac troponin T(cTnT) on the prognosis of the CHF. Methods 200 cases of congestive heart failure patients(Cardiac function NYHA class Ⅰ-Ⅳ) were enrolled for retrospective analysis and divided into four groups ,50 cases per group;randomly picked 50 cases of pantients with cardiac function NYHA class Ⅰ as a control group; and analyzed the relationship of serum uric (UA) and cTnT level and the occurrence of CHF. All the patients were arranged into normal group and higher group according to cTnT concentration. Cardiac events, including repeated or aggravated heart failure or cardiac death,in patients with increased cTnT during hospitalization were compared to those without it. Results In congestive heart failure group (Cardiac function NYHA class Ⅱ-Ⅳ) ,the cTnT and UA contents increased significantly than that in control group.Incidence of cardiac events was higher in patients with increased cTnT than without it (P ＜ 0.05). Conclusion The heavier the congestive heart failure, the blood uric acid and troponin T were more elevated, so they were closely linked with congestive heart failure, and were the factor for onset of congestive heart failure, and could be combined to evaluate the severity of heart failure in aged patients. The cTnT could predict the prognosis of the old patients with CHF.
