A Study to Assess Naporafenib (ERAS-254) Administered With Trametinib in Patients With RAS Q61X Mutations

Korábbi kezelés

• Prior therapy with an ERK-, MEK-, RAF-, or RAS-inhibitor
• Patients receiving treatment with medications that are known to be strong inhibitors and/or inducers of cytochrome P450 (CYP)3A; substrates of CYP2C8, CYP2C9, and CYP3A with a narrow therapeutic index and sensitive substrates of CYP3A;

Más betegség

• Impairment of GI function or gastrointestinal (GI) disease that may significantly alter the absorption of study treatment (e.g., ulcerative diseases, uncontrolled nausea, vomiting, diarrhea, malabsorption syndrome, small bowel resection)
• History or current evidence of retinal vein occlusion (RVO) or current risk factors for RVO (e.g., uncontrolled glaucoma or ocular hypertension, history of hyperviscosity or hypercoagulability syndrome)

Laborértékek

• Corrected QT interval using Fridericia's formula (QTcF) at Screening \>450 ms based on triplicate average NOTE: criterion does not apply to patients with a right or left bundle branch block
• LVEF \<50%

Egyéb

• All primary CNS tumors
• Symptomatic CNS metastases that are neurologically unstable. Patients with controlled CNS metastases are eligible.
• Are pregnant or breastfeeding or expecting to conceive or father children within the projected duration of the trial

• Willing and able to provide written informed consent
• Age ≥ 12 years
• A locally advanced or metastatic tumor who has progressed on or for which no standard therapy exists. Patients who are intolerant to standard therapy or who are not a candidate for standard therapy (in the opinion of the Investigator) or who decline standard therapy are also eligible.
• Documentation of a RAS Q61X mutation (tumor tissue or blood) prior to first dose of study treatment as determined locally with an analytically validated assay in a certified testing laboratory.
• Archival tumor tissue collected within 5 years prior to enrollment must be confirmed to be available at the time of Screening, which may be submitted before or after enrollment for exploratory biomarker analysis.
• ECOG performance status 0, 1 or 2
• Presence of at least 1 measurable lesion according to RECIST v1.1
• Able to swallow oral medication.