Capmatinib in patients with METex14-mutated or high-level MET-amplified advanced non–small-cell lung cancer (NSCLC): results from cohort 6 of the phase 2 GEOMETRY mono-1 study.
Abstract No : 9520
Abstract Type : Poster Discussion Session
Indication : METex14 mutated or high-level MET-amplified NSCLC
Intervention : Capmatinib (INC280)
Company : Novartis Pharmaceuticals
Technology : Small Molecule
Results:
Results: As of Jan 6, 2020, 34 NSCLC pts with METex14 mutation (n = 31) or high-level MET amplification (n = 3) were included in this analysis. Tx was ongoing for 38.2% of pts. In METex14-mutated NSCLC pts, per BIRC assessment: ORR was 48.4%, median DOR was 6.93 months (mo, not yet mature, 95% CI: 4.17–NE) and median PFS was 8.11 mo (not yet mature, 95% CI: 4.17–9.86). Investigator-assessed responses were similar to BIRC assessment (Table). Only 3 pts with high-level MET amplification were included in this cohort due to challenges in enrollment. All 3 pts had stable disease per BIRC assessment and were on treatment for 48, 85 and 97 days. Most common AEs ($25%, all grades, N = 34) were peripheral edema (64.7%), nausea (35.3%), fatigue (29.4%), back pain (26.5%) and vomiting (26.5%). Data for pts with brain metastasis will be presented at the ASCO 2020 meeting.
Conclusion:
Capmatinib was confirmed to be efficacious in 2nd line, METex14-mutated NSCLC pts. This is the first cohort where capmatinib has been administered without fasting restriction and data confirm the favorable safety profile.
Commentary:
Capmatinib (INC280) has also shown promising efficacy in patients with either high-level MET amplification (gene copy number [GCN] ≥10) or METex14 mutation (any MET GCN) whose disease progressed on 1 prior line of systemic therapy.
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