贝克索特格拉斯特用于治疗异常性肺纤维化 (BEACON-IPF):为一项跨国,2b/3期,双盲,随机化,多中心,受控试验的研究方案
Wim A Wuyts1, Lisa Lancaster2, Toby M Maher3
1Department of Pulmonary Medicine, Unit for Interstitial Lung Diseases, University Hospitals Leuven, Leuven, Belgium wim.wuyts@uzleuven.be.
BMJ open respiratory research
|March 10, 2026
概括
贝克索特格拉斯特是治疗异形性肺纤维化 (IPF) 的试验药物,正在BEACON-IPF 2b/3期研究中进行评估. 这项试验评估了bexotegrast的有效性.
科学领域:
- 肺部医学 肺部医学
- 药理学 药理学是指药理学的学科.
- 临床试验 临床试验
背景情况:
- 异形性肺纤维化 (IPF) 是一种进展性肺病,治疗选择有限.
- 贝克索特格拉斯特是一种口服的双选择性整合素抑制剂,向αvβ6和αvβ1.
- 之前的2a期研究表明,贝克索特格拉斯特耐受性良好,并显示出抗纤维菌活性.
研究的目的:
- 评估bexotegrast在患有IPF的参与者的疗效和安全性.
- 为了确定贝克索特格拉斯特的最佳剂量,以便进一步临床开发.
- 评估贝克索特格拉斯特对肺功能和疾病进展的长期影响.
主要方法:
- BEACON-IPF是一项随机,双盲,安慰剂控制,适应性2b/3期研究 (NCT06097260).
- 该研究涉及剂量确定阶段 (2b),然后是无的第三阶段招生.
- 参与者每天接受一次bexotegrast (160毫克或320毫克) 或安慰剂52周,允许背景IPF疗法.
主要成果:
- 主要终点是52周绝对强迫生命能力 (FVC) 与基线的变化.
- 二级终点包括安全性,耐受性,疾病进展的时间和患者报告的结果.
- 该研究旨在确定IPF治疗的安全有效剂量.
结论:
- 贝克索特格拉斯特作为IPF的新型治疗剂显示出希望.
- 该BEACON-IPF研究将提供关于bexotegrast的疗效和安全性的关键数据.
- 预计结果将为IPF患者的治疗环境提供信息.
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