Chugai files Japan application for Tecentriq as adjuvant MSI-high colon cancer treatment

• Chugai filed with Japan’s health ministry for Tecentriq as adjuvant treatment for MSI-high colon cancer in adults, pediatric patients.
• Application backed by Phase III ATOMIC trial in resected stage III dMMR colon cancer using Tecentriq with mFOLFOX6.
• Three-year DFS reached 86.3% with Tecentriq regimen, 76.2% with mFOLFOX6; hazard ratio 0.50; p<0.001.

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