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左卡尼汀治疗糖尿病合并慢性心力衰竭临床观察

2018-08-21兰烨

糖尿病新世界 2018年2期
关键词:疗效

兰烨

[摘要] 目的 探讨左卡尼汀治疗糖尿病合并慢性心力衰竭的效果。 方法 选取2015年10月—2017年10月该科收治的糖尿病合并慢性心衰患者76例,随机分为2组各38例,对照组给予常规治疗,观察组在对照组的基础上给予左卡尼汀,比较疗效。 结果 观察组总有效率为89.5%,明显优于对照组73.7%(P<0.05);治疗后观察组LVEF(62.03±6.11)%、CO(5.1±0.44)L/min、SV(61.8±8.3)mL、FPG(5.34±0.22)mmol/L等指标明显高于对照组(P<0.05)。 结论 左卡尼汀可有效提高糖尿病合并慢性心力衰竭的心功能,效果显著,值得应用。

[关键词] 左卡尼汀;糖尿病合并慢性心力衰竭;疗效

[中图分类号] R587.1 [文献标识码] A [文章编号] 1672-4062(2018)01(b)-0059-02

Clinical Observation on Levocarnitine in Treatment of Diabetes Combined with Chronic Heart Failure

LAN Ye

First Treatment Area of Cadre, Changchun Central Hospital, Changchun, Jilin Province, 130000 China

[Abstract] Objective To study the effect of levocarnitine in treatment of diabetes combined with chronic heart failure. Methods 76 cases of patients with diabetes and coronary heart disease in our hospital from October 2015 to October 2017 were selected and randomly divided into two groups with 38 cases in each, the control group used the routine therapy, while the observation group were treated with levocarnitine on the basis of the control group, and the curative effect was compared between the two groups. Results The total effective rate in the observation group was obviously better than that in the control group(89.5% vs 73.7%)(P<0.05), and the LVEE, CO, SV and FPG in the observation group after treatment were respectively (62.03±6.11)%, (5.1±0.44)L/min,(61.8±8.3)mL,(5.34±0.22)mmol/L, which were obviously higher than those in the control group(P<0.05). Conclusion The levocarnitine can effectively improve the cardiac function of diabetes combined with chronic heart failure and the effect is obvious, which is worth application.

[Key words] Levocarnitine; Diabetes combined with chronic heart failure; Curative effect

近年来,随着糖尿病人群的不断增长,由糖尿病引发的各种并发症和合并症也呈逐年上升趋势。糖尿病是心血管疾病独立且持续的危险因素[1],患者因长期高血糖状态,脂质代谢紊乱,血液粘度增高,加速了动脉粥样硬化的形成和发展,使冠脉血管受累引起狭窄、血流受阻,导致心肌收缩力减弱,微循环灌注不足,最终导致心力衰竭的发生。有研究指出[2],糖尿病患者发生心衰的机率是非糖尿病患者的2~3倍,死于心脏疾病的机率较非糖尿病患者高约80%。改善心肌能量代谢,减少心肌损伤对促进心功能恢复,改善预后有重要作用。该文对该科2015年10月—2017年10月收治的38例糖尿病合并慢性心力衰竭患者采用左卡尼汀治疗,探讨左卡尼汀在糖尿病合并慢性心衰中的效果,现报道如下。

1 资料与方法

1.1 一般资料

选取该科收治的糖尿病合并慢性心衰患者76例为觀察对象,随机分为2组各38例,观察组男26例,女12例,年龄44~80岁,平均(59.6±2.1)岁,糖尿病病程5~21年,平均(14.5±1.3)年,心衰病程3~9年,平均(5.1±1.1)年,按NYHA分级:Ⅱ级10例,Ⅲ级22例,Ⅳ级6例。对照组男28例,女10例,年龄45~79岁,平均(60.2±1.7)岁,糖尿病病程5~22年,平均(14.0±1.5)年,心衰病程3~8年,平均(4.8±0.7)年,按NYHA分级:Ⅱ级13例,Ⅲ级20例,Ⅳ级5例。……

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