TECENTRIQ (atezolizumab) and TECENTRIQ HYBREZA (atezolizumab and hyaluronidase-tqjs) plus chemotherapy

Adjuvant treatment of stage III dMMR/MSI-H colon cancer · Patients with resected stage III deficient DNA mismatch repair or microsatellite instability-high colon cancer

RHHBY · Roche Holdings AG

Regulatory designations

Full timeline

3 milestones

FDA decision expected

FDA assigned an October 9, 2026 PDUFA goal date to the supplemental BLA for TECENTRIQ and TECENTRIQ HYBREZA in combination with chemotherapy for adjuvant treatment of stage III dMMR/MSI-H colon cancer.

Roche — Tecentriq sBLA acceptance and PDUFA date↗

FDA accepted the sBLA with Priority Review

FDA accepted the supplemental BLA and granted Priority Review based on the Phase 3 Alliance ATOMIC study.

Roche — Tecentriq sBLA acceptance and Priority Review↗

Phase 3 ATOMIC data supported the filing

The Phase 3 ATOMIC study found that adding TECENTRIQ to FOLFOX6 chemotherapy reduced the risk of recurrence or death by 50% versus chemotherapy alone in stage III dMMR colon cancer.

Roche — ATOMIC efficacy results↗

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Information for research purposes only · Dates can change · Last updated Oct 1, 2026