{"id":"W4413856481","doi":"10.1093/noajnl/vdaf166.014","title":"7 POPULATION-BASED PATTERNS OF RADIATION THERAPY USE FOR BRAIN METASTASIS PATIENTS IN BRITISH COLUMBIA FROM 2017-2022","year":2025,"lang":"en","type":"article","venue":"Neuro-Oncology Advances","topic":"Brain Metastases and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Brain metastasis; Radiation therapy; Medicine; Population; Oncology; Internal medicine; Geography; Metastasis; Environmental health; Cancer","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001440245,0.0001017662,0.0004448151,0.0001000108,0.00006668372,0.00002382244,0.00006620816,0.00008197925,0.0001310026],"category_scores_gemma":[0.0005043736,0.0001321597,0.000114091,0.0001758265,0.00003114751,0.0001441523,0.00001355122,0.0000971969,7.322744e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001175867,"about_ca_system_score_gemma":0.0001084343,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01553672,"about_ca_topic_score_gemma":0.06980746,"domain_scores_codex":[0.9987589,0.0002138161,0.0003865057,0.0003305446,0.0001334339,0.0001767638],"domain_scores_gemma":[0.997752,0.001722701,0.0002015736,0.0001987809,0.00008197272,0.00004303775],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000199495,0.0005887133,0.7332087,0.00002810269,0.00005942421,0.00001553867,0.00001712643,0.00006778728,0.0001815163,0.000007456562,0.001034259,0.2645919],"study_design_scores_gemma":[0.008842969,0.0009646231,0.9512162,0.00005497384,0.00009130853,9.921213e-7,0.0000285886,0.0001236651,0.0006112782,0.0003382878,0.03765018,0.00007692016],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949039,0.0009084306,0.0006165805,0.0009087741,0.0004395228,0.001176196,0.001010782,0.00002118568,0.00001469053],"genre_scores_gemma":[0.9925499,0.0006540594,0.001790575,0.003262609,0.00003240993,0.0002492404,0.001385197,0.00001515828,0.00006085738],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.264515,"threshold_uncertainty_score":0.9910189,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01835782618794661,"score_gpt":0.3110145256685274,"score_spread":0.2926566994805808,"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."}}