Arnaud Roth
阿尔诺·罗斯
MD
Head of Gastrointestinal Oncology, Medical Oncology Division消化道肿瘤科主任，医学肿瘤部
👥Biography 个人简介
Dr. Arnaud Roth is a distinguished Swiss GI oncologist and principal investigator of multiple PETACC colorectal cancer trials, defining adjuvant chemotherapy standards for colon cancer in Europe. His work on FOLFOX and capecitabine regimens has shaped colorectal cancer treatment guidelines globally.
🧪Research Fields 研究领域
🎓Key Contributions 主要贡献
Adjuvant Colorectal Cancer Treatment
Led PETACC-3 and contributed to PETACC-8 trials, defining the role of irinotecan and oxaliplatin-based adjuvant chemotherapy in stage III colon cancer and helping establish FOLFOX as standard.
Biomarker Integration in Colorectal Cancer
Pioneered biomarker analyses within PETACC trials, identifying MSI status, KRAS, and other molecular markers as predictors of adjuvant chemotherapy benefit in colon cancer.
European Colorectal Cancer Collaboration
Long-standing leader within the Pan-European Trials in Adjuvant Colon Cancer (PETACC) consortium, coordinating multicenter trials across dozens of European institutions.
Representative Works 代表性著作
FOLFIRI versus FOLFOX4 in the treatment of advanced colorectal cancer
Journal of Clinical Oncology (2004)
Landmark European study comparing irinotecan- versus oxaliplatin-based regimens in metastatic CRC, establishing equipotency and guiding sequencing decisions.
PETACC-3: Irinotecan plus fluorouracil and leucovorin versus fluorouracil and leucovorin in stage II-III colon cancer
Journal of Clinical Oncology (2006)
Demonstrated no significant benefit of irinotecan addition to LV5FU2 in stage III colon cancer, refining adjuvant chemotherapy standards in Europe.
Predictive biomarkers of adjuvant chemotherapy in colon cancer: PETACC-3 biomarker study
Annals of Oncology (2014)
Identified molecular subgroups predictive of adjuvant chemotherapy response, advancing personalized treatment strategies in colon cancer.
🏆Awards & Recognition 奖项与荣誉
📄Data Sources 数据来源
Last updated: 2026-01-15 | All information from publicly available academic sources
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