Molecular Profile Detail


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Profile Name NRAS mut TP53 mut
Gene Variant Detail

NRAS mutant (unknown)

TP53 mutant (unknown)

Relevant Treatment Approaches


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Molecular Profile Indication/Tumor Type Response Type Relevant Treatment Approaches Therapy Name Approval Status Evidence Type Efficacy Evidence References
NRAS mut TP53 mut colorectal cancer no benefit Adavosertib Phase II Actionable In a Phase II trial (FOCUS4-C), Adavosertib (AZD1775) treatment was well-tolerated and resulted in an advantage in progression-free survival (PFS, HR 0.40, p=0.0051) but not overall survival (0.92, p=0.93) compared to active monitoring in patients with metastatic colorectal cancer harboring both RAS and TP53 mutations, however, patients with NRAS mutations or KRAS non-G12/G13 mutations did not benefit from Adavosertib (AZD1775) treatment in subgroup PFS analysis (PMID: 34538072). 34538072