摘要
目的:探讨贝那普利联合厄贝沙坦治疗射血分数保留的心力衰竭(HF-PEF)患者的临床治疗效果。方法:将179例HF-PEF患者随机分配至两组,治疗组(n=92例)给予贝那普利与厄贝沙坦联合治疗;对照组(n=87例)给予贝那普利单用治疗,两组均进行6个月的治疗,比较两组患者6 min步行试验(6MWT),心脏舒张功能超声多普勒指标:E/A比值、左室侧壁E峰减速时间(DT)、E/E'比值,以及N末端前脑钠肽(NT-pro BNP)的变化。结果:联合治疗与贝那普利单用相比,6MWT距离增加,E/A、E/E'、DT改善,NT-pro BNP降低均显著(P<0.05)。结论:贝那普利和厄贝沙坦联合治疗HF-PEF患者可产生更有益的疗效。
Objective To assess the efficacy of benazepril combined with Irbesartan in patients of heart failure with preserved ejection fraction. Method 179 patients of HF- PEF were randomly assigned to treatment group( n = 92,treated with benazepril plus irbesartan) and control group( n = 87,treated with benazepril only). After 6 month,the changes were compared between the two group,including six- minute walk test,diastolic function indices evaluated by ultrasonic cardiogram( E / A,E / E'and DT),as well as plasma level of NT- pro BNP and blood biochemical. Results Compared with the regimen of benazepril only,the regimenof benazepril plus Irbesartan had better effects on the following indices: increase of distance in six- minute walk test,improvement of diastolic function indices evaluated by ultrasonic cardiogram( E / A,E / E' and DT),reduction of plasma level of NT proB-NP( P〈0. 05). Conclusion For patients of HF- PEF the regimen of benazepril plus Irbesartan is superior to that of benazepril alone in most indices observed.
出处
《吉林医学》
CAS
2016年第10期2485-2487,共3页
Jilin Medical Journal