{"id":"W2947653952","doi":"10.1200/jco.2019.37.15_suppl.1031","title":"Elevated serum activin A and PD-L1 and survival in the CCTG MA.31 phase III trial (trastuzumab vs. lapatinib) in first-line HER2+ metastatic breast cancer.","year":2019,"lang":"en","type":"article","venue":"Journal of Clinical Oncology","topic":"Pancreatic and Hepatic Oncology Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Cancer Agency; Queen's University","funders":"","keywords":"Lapatinib; Medicine; Trastuzumab; Internal medicine; Metastatic breast cancer; Taxane; Breast cancer; Oncology; Cancer; Endocrinology","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":[0.001430166,0.0007604318,0.001186889,0.0004017287,0.0002307532,0.0008797236,0.0005305687,0.0007768995,0.002672588],"category_scores_gemma":[0.001626209,0.0003037867,0.0006836561,0.0003795477,0.0003474572,0.0004011807,0.0003396117,0.001708905,0.0005207537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001677965,"about_ca_system_score_gemma":0.001456955,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002957895,"about_ca_topic_score_gemma":0.01473956,"domain_scores_codex":[0.9994341,0.0003086902,0.00002473532,0.00005739462,0.00007879946,0.00009626827],"domain_scores_gemma":[0.9992173,0.000169098,0.0002229828,0.00004540638,0.00004196764,0.000303302],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.6984529,0.00826122,0.1149628,0.001018514,0.00384417,0.0005449518,0.0002133693,0.003126887,0.0264761,0.0006277197,0.0259216,0.1165497],"study_design_scores_gemma":[0.3894108,0.2022175,0.3760695,0.0003419363,0.00446488,0.001525946,0.0001322608,0.006092483,0.004621343,0.0005444888,0.01449241,0.00008649215],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9839426,0.01050527,0.0001459331,0.001161372,0.0001256601,0.0003730732,0.001173883,0.00004671282,0.002525424],"genre_scores_gemma":[0.9929749,0.00154392,0.0002276903,0.0005764783,0.0002632523,0.0004089719,0.002029491,0.00001384121,0.001961419],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002957895,"threshold_uncertainty_score":0.01217449,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1366695716846598,"score_gpt":0.5087187885674074,"score_spread":0.3720492168827476,"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."}}