Open Actively Recruiting
A Study of Anti-Cancer Therapies Targeting the MAPK Pathway in Patients With Advanced NSCLC
To evaluate the safety and tolerability of escalating doses of ERAS-007 or ERAS-601 in combination with other cancer therapies in study participants with advanced non-small cell lung cancer (NSCLC).- To determine the Maximum Tolerated Dose (MTD) and/or Recommended Dose (RD) of ERAS-007 or ERAS-601 administered in combination with other cancer therapies. - To evaluate the antitumor activity of ERAS-007 or ERAS-601 in combination with other cancer therapies. - To evaluate the PK profiles of ERAS-007 or ERAS-601 and other cancer therapies when administered in combination.
- Age ≥ 18 years.
- Willing and able to give written informed consent.
- Have histologically or cytologically confirmed NSCLC, with presence of EGFR mutation(s) sensitive to EGFR inhibitors, or KRAS G12C mutation.
- Measurable disease per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.
- Adequate bone marrow and organ function.
- Have ECOG performance status of 0 or 1.
- Willing to comply with all protocol-required visits, assessments, and procedures.
- Able to swallow oral medication.
- Concurrent treatment with any systemic anticancer therapy for NSCLC, including any approved or investigational agent.
- For participants with EGFRm NSCLC: prior therapy with a RAS, RAF, MEK, or ERK inhibitor.
- For participants with KRAS G12Cm NSCLC: prior therapy with a SHP2, ERK, or KRAS G12C inhibitor (depending on which cohort is being considered for enrollment).
- Palliative radiotherapy within 7 days of enrollment.
- History of unacceptable toxicity to treatment with osimertinib or sotorasib.
- Major surgery within the 28 days of enrollment.
- Unresolved toxicities from prior systemic therapy greater than NCI CTCAE grade 1 at time of enrollment, except for toxicities not considered a safety risk (eg, alopecia, vitiligo, and grade 2 neuropathy due to prior chemotherapy).
- History of another malignancy ≤5 years prior to first dose, except for patients who are disease-free for >2 years after treatment with curative intent or who have carcinoma in situ.
- Symptomatic and unstable brain metastases, or spinal cord compression, except for patients who have completed definitive therapy (surgery or radiotherapy), are not on steroids, and have a stable neurologic status for a least 2 weeks after completion of the definitive therapy and steroids.
- History of or clinically active ILD, drug induced ILD, or radiation pneumonitis that required steroid treatment.
- Impaired cardiovascular function or clinically significant cardiovascular disease.
- History or current evidence of retinal pigment epithelial detachment (RPED), central serous retinopathy, retinal vein occlusion (RVO), or predisposing factors to RPED or RVO.
- Any evidence of severe or uncontrolled systemic disease or evidence of any other significant clinical disorder or laboratory finding that renders the patient inappropriate to participate in the study.
- Pregnant or breastfeeding women.
- Contraindication to osimertinib or sotorasib use as per local label.
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- UCLA Santa Monica