ArticleThe oncologist2025
COMPOSIT study: evaluating osimertinib combination with targeted therapies in EGFR-mutated non-small cell lung cancer.
Article in The oncologist, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed.
- Review
- Beyond chromatin accessibility: bulk ATAC-seq as an integrative assay to portray genomes and epigenomes.NAR genomics and bioinformatics · 2026Article
- Strategies to Overcome Resistance to Osimertinib in EGFR-Mutated Lung Cancer.International journal of molecular sciences · 2025Review
- Advancements in Protein Kinase Inhibitors: From Discovery to Clinical Applications.Research (Washington, D.C.) · 2025Review
- Osimertinib acquired resistance among patients with EGFR-mutated NSCLC: from molecular mechanisms to clinical therapeutic strategies.Cancer drug resistance (Alhambra, Calif.) · 2025Review
Corrections and comments
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Authors and funding
17 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionThe emergence of diverse resistance mechanisms after osimertinib therapy, including on-target epidermal growth factor receptor (EGFR) mutations and off-target alterations, warrants investigation of novel therapeutics to overcome these challenges and improve patient outcomes.
methodsCOMPOSIT was a French, retrospective, multicenter, cohort study of the effectiveness and tolerability of osimertinib in combination with other targeted therapies in patients with advanced EGFR-mutant (EGFRm) non-small cell lung cancer (NSCLC) who harbored other oncogenic drivers as primary or acquired resistance mechanisms. Real-world progression-free survival (rwPFS), overall survival (OS), and objective response rate (ORR) were the primary endpoints.
resultsThe study included 61 patients (63.9% women; median age, 61 years). Chemotherapy was administered to 26 patients (42.6%) before the combinations. The most frequently targeted resistance mechanisms were MET amplification (n = 40) and BRAF alterations (n = 11). Sixteen combinations of osimertinib with other targeted therapies were reported. Overall (except for 10 patients in clinical trials), median rwPFS and OS were 3.9 (95% CI, 2.9-5.2) and 9.8 months (95% CI, 6.8-14.8). Best ORR (n = 54) was 50% (95% CI, 33.0-72.8). In patients with MET amplification (n = 29), median rwPFS and OS were 4.9 (95% CI, 2.9-7.2) and 8.6 months (95% CI, 5.3-21.6). Grade ≥3 adverse events occurred in 15 patients (24.6%). No deaths were related to treatment.
conclusionsCombinations of osimertinib with other targeted therapies appeared to be feasible and safe and may offer clinical benefit to overcome resistance to osimertinib in EGFRm NSCLC, especially in patients with MET amplification.
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