摘要
目的系统评价卡维地洛与普萘洛尔降低肝硬化门脉高压患者肝静脉压力梯度(hepatic venous pressure gradient,HVPG)的疗效及安全性。方法通过检索国内外主要文献数据库Medline、Embase、Cochrane library、中国生物医学文献数据库(CBM)、中国期刊全文数据库、万方数据库等建库至2014年5月的关于比较卡维地洛和普萘洛尔降低肝硬化门脉高压患者的随机对照试验(randomized controlled trials,RCT),并对符合质量标准的文献进行Meta分析。结果本研究共纳入5个符合标准的RCT研究。共包括201例受试者,其中卡维地洛组103例,普萘洛尔组98例。根据结局指标观察时间的不同,分为急性组和长期组两个亚组进行分析。结果显示急性组两种药物治疗后HVPG较基线下降水平比较的加权均数差(WMD)为6.47(95%CI:2.10~10.85),差异有有统计学意义(P〈0.05),长期组WMD为7.45(95%CI:6.19~8.71),差异有统计学意义(P〈0.05)。总体WMD为7.38(95%CI:6.17~8.59),差异有统计学意义(固定效应模型,合并后P〈0.00001)。结论卡维地洛比普萘洛尔具有更好的降低肝硬化门脉高压患者HVPG的效果,是极具潜力的治疗门脉高压的药物。
Objective To investigate the effect and safety of Carvedilol compared with Propranolol for hepatic venous pressure gradient (HVPG) reduction in cirrhosis patients with portal hypertension. Methods Studies were searched on the Medline, Embase, Cochrane library, CBM, CNKI, Wanfang from database up to May. 2014 for relevant randomized controlled trials (RCT). Results Five RCT studies (201 patients ; Carvedilol group : 103 patients ; Propranolol group : 98 patients) were included. The weighted mean difference (WMD) of reduction in HVPG was 6.47 (95% CI: 2.10 10.85 ) in acute group (P 〈 0.05 ) and 7.45 (95% CI: 6.19 - 8.71 ) in long-term group (P 〈 0.05 ) ; overall WMD was 7.38 (95% CI: 6.17 - 8.59), there was significant difference (P 〈 0. 00001 ). Conclusion Carvedilol reduces portal hypertension significantly more than Propranolol, which is a more ideal drug for portal hypertension in cirrhosis.
出处
《胃肠病学和肝病学杂志》
CAS
2015年第8期977-981,共5页
Chinese Journal of Gastroenterology and Hepatology
基金
浙江省自然科学青年基金项目(LQ14H290005)