Osimertinib then chemotherapy for EGFR-mutated lung cancer
Part of Cancer, Lungs & breathing clinical trials.
This Phase 2 study tests a treatment sequence starting with osimertinib, then using chemotherapy after it. It is meant for people with EGFR-mutated advanced lung cancer whose disease has come back or progressed, including a “rechallenge” attempt with osimertinib.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be 18 or older and agree to the study after an informed consent discussion.
- You must have advanced non-small cell lung cancer (metastatic or not suitable for curative treatment).
- Your tumor must have an EGFR-activating mutation, and exon 20 insertions are not allowed.
- You need to be well enough for treatment (performance status 0–3) and expected to live at least 12 weeks.
- You must have measurable tumors on CT or MRI that can be followed over time.
- You must be able to receive second-line chemotherapy (and meet the timing/platinum+pemetrexed requirements based on when you enroll).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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