曲美他嗪和阿替洛尔联合应用治疗慢性心力衰竭的疗效观察
2016-05-04张辉
张辉

【摘要】 目的 探讨曲美他嗪和阿替洛尔联合应用治疗慢性心力衰竭的疗效。方法 86例慢性心力衰竭患者, 随机分为观察组和对照组, 各43例。根据两组患者病情分别给予吸氧、强心药、利尿药、肾素-血管紧张素-醛固酮系统(RAAS)抑制药及纠正电解质紊乱等常规治疗, 观察组加用曲美他嗪和阿普洛尔。比较两组患者呼吸困难、肺部啰音、收缩压、舒张压等症状的改善情况, 比较患者治疗后心功能变化。结果 治疗后, 与对照组患者相比, 观察组患者呼吸困难、肺部啰音、收缩压、舒张压、生化指标等均显著得到改善, 差异有统计学意义(P<0.05)。结论 曲美他嗪和阿替洛尔联合应用有助于改善慢性心力衰竭患者临床症状, 恢复患者心脏功能。
【关键词】 曲美他嗪;阿替洛尔;心力衰竭;心脏功能
【Abstract】 Objective To investigate curative effect by trimetazidine combined with atenolol in the treatment of chronic heart failure. Methods A total of 86 patients with chronic heart failure were randomly divided into observation group and control group, with 43 cases in each group. Both groups received conventional therapy by oxygen inhalation, cardiotonic drug, diuretic, renin-angiotensin-aldosterone system (RAAS) suppressant, and electrolyte disturbance correction. The observation group received additional trimetazidine and atenolol. Comparison was made on improvements of dyspnea, lung rale, systolic pressure, diastolic pressure, and changes of cardiac function in both groups after treatment. Results After treatment, the observation group had all obvious improvements of dyspnea, lung rale, systolic pressure, diastolic pressure, and biochemical indexes in comparison with the control group. Their difference had statistical significance (P<0.05). Conclusion Combination of trimetazidine and atenolol is helpful for improving clinical symptoms and cardiac function in chronic heart failure patients.
【Key words】 Trimetazidine; Atenolol; Heart failure; Cardiac function
慢性心功能不全简称慢性心力衰竭, 是由多种病因(如高血压、心肌梗死、心肌病等)的心肌损伤引起的心室充盈和射血能力受损, 最后导致心室泵血功能低下, 主要表现为呼吸困难、疲乏和液体潴留, 慢性心力衰竭是心血管疾病的严重阶段, 病死率高, 预后不良[1]。在我国慢性心力衰竭的发病率为0.9%, 且病死率及致残率也非常高[2]。本文主要研究曲美他嗪和阿替洛尔联合应用治疗慢性心力衰竭的疗效, 现报告如下。
1 资料与方法
1. 1 一般资料 选取本院心血管内科2014年3月~2015年9月收治的诊断为慢性心力衰竭患者86例。排除:肝功能严重、肾功能不全;甲状腺功能亢进;慢性肺部疾病、感染性疾病等引起的, 没有纠正的心力衰竭, 经院医疗质量管理委员会审定。将入选患者随机分成为观察组和对照组, 各43例。……
