{"id":"W4410809316","doi":"10.1200/jco.2025.43.16_suppl.e20695","title":"Clinical prognostic factors associated with progression-free survival in pts with metastatic EGFR-mutant non-small cell lung cancer treated with gefitinib first-line therapy.","year":2025,"lang":"en","type":"article","venue":"Journal of Clinical Oncology","topic":"Lung Cancer Treatments and Mutations","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Gefitinib; Medicine; Oncology; Lung cancer; Internal medicine; Mutant; Progression-free survival; Cancer research; Epidermal growth factor receptor; Cancer; Overall survival; Gene","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000213499,0.000106487,0.000210168,0.0004183717,0.0002173406,0.0003836837,0.0001866964,0.0003258447,0.00176475],"category_scores_gemma":[0.001411377,0.00008877573,0.0002889644,0.0007377948,0.0001097938,0.0003009111,0.0001741718,0.0003274937,0.0001862849],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003757746,"about_ca_system_score_gemma":0.000314381,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002963447,"about_ca_topic_score_gemma":0.004087748,"domain_scores_codex":[0.9998915,0.00001883976,0.00001691328,0.00002611165,0.00002330272,0.00002338288],"domain_scores_gemma":[0.9991266,0.000175846,0.0004632059,0.00001661128,0.00005621748,0.0001614651],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002759238,0.00002049548,0.9982442,0.000007120374,0.00001232832,0.0001437371,0.00001678449,0.00005079226,0.0001091015,0.000005925976,0.0001294838,0.0009841698],"study_design_scores_gemma":[0.00001413099,0.0001399516,0.9987207,0.000004699142,0.00001661481,0.0005173351,0.00005942229,0.0002822884,0.00005896566,0.000009984476,0.0001740084,0.000001813414],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989557,0.0002239855,0.00002756512,0.00005751846,0.000004170528,0.000005284479,0.0004608765,0.000002626428,0.0002622062],"genre_scores_gemma":[0.999419,0.0000488369,0.0000238684,0.00001229832,0.000006003121,0.000004412094,0.0004078892,5.867927e-7,0.00007720582],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002963447,"threshold_uncertainty_score":0.005903661,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08928770459103813,"score_gpt":0.4762126486322952,"score_spread":0.3869249440412571,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}