
ESMO 2026
2026 年 10 月 23–27 日 · Madrid · 共 4873 条
ARTEMIS-011
14 人 · 16 条
本事件热度走势
当前热度 6·可比范围峰值 10(10月27日 07:00)·近 24 小时可比范围变化 –·当前参与者 13
复发或难治性骨肉瘤的后线治疗多年选择有限,这也是现场讨论者的共同背景判断;而本次材料收录的已发表文献中,并没有与B7-H3 ADC或骨肉瘤对应的III期证据可为该类别背书,无可引用的既往关键数据。正因如此,ESMO官方在会议贴文中直接把ARTEMIS-011称作骨肉瘤“数十年来首次的进展”。
本次ESMO 2026总统研讨会III公布的ARTEMIS-011(LBA9)是一项III期试验,由来自北京的研究者Lu Xie报告,纳入122例年龄≥12岁、既往至少两线系统治疗失败的复发或难治性骨肉瘤患者,头对头比较B7-H3 ADC risvutatug rezetecan(Ris-Rez)与吉西他滨联合多西他赛。中位随访7.1个月时,经中央评估的中位PFS为5.5对1.4个月,HR 0.33,p<0.0001,疾病进展或死亡风险降低67%;ORR为15%对2%,疾病控制率76%对33%。OS数据尚不成熟(HR 0.51)。安全性方面,≥3级治疗相关不良事件为93%对83%(另一现场帖按治疗期间出现的不良事件口径报告为92.5%对83.3%)。结果同步见Annals of Oncology同期论文。
主站中文产业新闻独立报道了同一结果,数字与现场一致:瑞康立伏妥塔单抗(HS-20093)III期ARTEMIS-011较吉西他滨联合多西他赛显著改善PFS并达到主要终点。新闻补充了现场帖未提及的信息,包括95%CI 0.20-0.55、“至少二线治疗失败”的入组界定,以及中文通用名和研发代号HS-20093。当日场内热度方面,CFI日报显示ARTEMIS-011以13人发帖位列第二,仅次于tucatinib相关讨论(15人)。
相对既有认识,这一结果把ADC推进到长期沉寂的骨肉瘤后线治疗,有讨论者称其为“为ADC打开骨肉瘤之门的里程碑式III期结果”,疾病控制率亦较对照明显提高。但局限同样清晰:随访仅7.1个月,OS尚不成熟,ORR绝对值仅15%,且≥3级治疗相关不良事件在两组均高企(93%对83%);有现场评论直言随访短、毒性实打实,“是希望还是炒作”仍需观察。最终OS与更长期耐受性数据待确认。
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- 7.Comparison of Multiparametric Magnetic Resonance Imaging-Targeted Biopsy With Systematic Transrectal Ultrasonography Biopsy for Biopsy-Naive Men at Risk for Prostate Cancer: A Phase 3 Randomized Clinical Trial · JAMA Oncol 2021
- 8.Cancer in primary immunodeficiency diseases: Cancer incidence in the United States Immune Deficiency Network Registry · J Allergy Clin Immunol 2018
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- 10.TDP2-dependent non-homologous end-joining protects against topoisomerase II-induced DNA breaks and genome instability in cells and in vivo · PLoS Genet 2013
- 11.TRIP13 promotes error-prone nonhomologous end joining and induces chemoresistance in head and neck cancer · Nat Commun 2014
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Oncology Brothers@OncBrothers Annals of Oncology@Annals_Oncology Targeted Oncology@TargetedOnc ESMO - Eur. Oncology@myESMO Nieves Martinez Lago MD PhD@DraMartinezLago 感谢 @_SEOM 让我参与这项倡议,并概述了 #ESMO26 主席论坛上公布的 Artemis-011 研究的主要结果。
引用@🦴 #ESMO26 | ARTEMIS-011 (LBA9): el ADC anti-B7-H3 risvutatug rezetecan mejora la SLP en osteosarcoma R/R tras ≥2 líneas: 5,5 vs. 1,4 meses (HR 0,33; −67% de riesgo de progresión o muerte). 🎥 La @DraMartinezLago, portavoz de @_SEOM y oncóloga médico del Hospital Clínico Universitario de Santiago, analiza este estudio presentado en Sesión Presidencial de @myESMO 👇🏼
SEOM@_SEOM ilyas sahin, MD@ilyassahinMD Dr. Iván R. González@Dr_Ivanoncologo Mustafa Özdoğan, MD@ozdogan_md ScienceLink@sciencelinkonco Sara Coca Membribes@scocmem Nirmal Raut@oncologician Nieves Martinez Lago MD PhD@DraMartinezLago OncoAlert@OncoAlert Mustafa Özdoğan, MD@ozdogan_md Dr Rishabh Jain@DrRishabhOnco 引用@🚨 ESMO 2026: 15 Trials That Could Change Oncology Practice! From personalized cancer vaccines and bispecific antibodies to next-generation ADCs, major results are coming. 🔥 My Top 15 to Watch: 1. INTerpath-001 | Melanoma 2. SAFFRON | EGFR+ NSCLC 3. Krascendo 1 | KRAS G12C NSCLC 4. DeLLphi-305 | ES-SCLC 5. HARMONi-GI1 | Biliary 6. VOLGA | Bladder 7. DASL-HiCaP | Prostate 8. NATALEE | Breast 9. TRIO-US B-12 TALENT | Breast 10. ENERGIZE | Bladder 11. CLARITY-Gastric 01 | Gastric 12. KEYNOTE-C93 | Endometrial 13. KEYNOTE-B49 | Breast 14. LITESPARK-011 | RCC 15. SigVie-002 | NSCLC 📊 The big question: Which trials will deliver meaningful survival benefits and redefine standards of care? Not every positive trial is practice-changing. 👨⚕️ Oncologists, which trial are you watching most closely? #ESMO26 #Oncology #CancerResearch @ASCO @oncoalert @myesmo @esmo_open