6月初,欧洲肝脏研究协会(European Association for the Study of the Liver)召开了2024年大会(6月5-8日),与此同时,四项评估增量素类药物在脂肪性肝病和肝硬化中疗效和安全性的试验也相继公布。在一项II期、剂量调查、多中心、双盲临床试验(SYNERGY-NASH)中,Rohit Loomba及其同事对190名经活检确诊为MASH和F2或F3期肝脏纤维化的患者使用替扎帕肽(一种双重葡萄糖依赖性促胰岛素多肽(GIP)-GLP1受体激动剂)的安全性和有效性进行了评估。受试者被随机分配到每周一次皮下注射 5 毫克、10 毫克或 15 毫克剂量的替哌肽或安慰剂,为期 52 周。5毫克组有44%的患者(95% CI为17-50)、10毫克组有56%的患者(95% CI为29-62)、15毫克组有62%的患者(95% CI为37-69)达到了MASH缓解且纤维化不恶化(主要终点)的要求(与安慰剂相比,三组的P< 0.001),而安慰剂组只有10%的患者达到了这一要求。次要终点也达到了要求,包括55%的5毫克组患者(95% CI 5-46)、51%的10毫克组和15毫克组患者(95% CI 1-42)纤维化改善≥1期,而安慰剂组为30%。最常见的不良反应是轻度至中度胃肠道事件。
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