Seagen Announces FDA Accelerated Approval of TUKYSA® (tucatinib) in Combination with Trastuzumab for People with Previously Treated RAS Wild-Type, HER2-Positive Metastatic Colorectal Cancer
TUKYSA is approved under the FDA’s Accelerated Approval Program based on tumor response rate and durability of response from the phase 2 MOUNTAINEER clinical trial.
- TUKYSA is approved under the FDA’s Accelerated Approval Program based on tumor response rate and durability of response from the phase 2 MOUNTAINEER clinical trial.
- Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials.
- This is the first FDA-approved treatment in HER2-positive metastatic colorectal cancer.
- The FDA previously granted Breakthrough Therapy Designation and Priority Review for TUKYSA in this setting.