辉瑞(PFE.US)抗癌小分子组合疗法获FDA加速批准

智通财经
24 Dec 2024

智通财经APP获悉,辉瑞公司(PFE.US)日前宣布,美国FDA已加速批准BRAF抑制剂Braftovi(encorafenib)与Erbitux(cetuximab),及mFOLFOX6治疗方案(包括氟尿嘧啶、亚叶酸钙和奥沙利铂)联用,用于治疗检测出携带BRAF V600E突变的转移性结直肠癌(mCRC)患者。该适应症的批准基于在3期临床试验BREAKWATER中观察到的初治患者中统计学显著且具有临床意义的缓解率提高,以及缓解持续时间延长。新闻稿指出,这是针对这一患者群体批准的首个包含BRAF靶向疗法的组合疗法。

正在进行的BREAKWATER试验正在评估Braftovi与Erbitux联合使用,加或不加化疗(mFOLFOX6),治疗携带BRAF V600E突变的初治转移性结直肠癌患者的效果。

结直肠癌是世界上第三大常见癌症类型,2022年全球新确诊病例约180万例。男性一生中患CRC的风险约为1/23,而女性为1/25。BRAF突变估计发生在8%-10%的转移性结直肠癌患者中,这些患者预后较差。BRAF V600E突变是最常见的BRAF突变类型,携带BRAF V600E突变的CRC患者的死亡风险是未检测到突变患者的两倍以上。尽管BRAF V600E突变转移性结直肠癌患者的未满足医疗需求很高,但之前没有针对这些初治患者的已批准的生物标志物驱动治疗。

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

  1. 1
     
     
     
     
  2. 2
     
     
     
     
  3. 3
     
     
     
     
  4. 4
     
     
     
     
  5. 5
     
     
     
     
  6. 6
     
     
     
     
  7. 7
     
     
     
     
  8. 8
     
     
     
     
  9. 9
     
     
     
     
  10. 10