{"id":"W3034345646","doi":"10.1136/annrheumdis-2020-eular.1746","title":"THU0179 PERSISTENCE IN RHEUMATOID ARTHRITIS PATIENTS ON BIOSIMILAR AND BIO-ORIGINATOR ETANERCEPT: A POOLED ANALYSIS OF PAN-CANADIAN COHORTS","year":2020,"lang":"en","type":"article","venue":"Annals of the Rheumatic Diseases","topic":"Biosimilars and Bioanalytical Methods","field":"Immunology and Microbiology","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta; Université de Sherbrooke; Mount Sinai Hospital; McGill University; Public Health Ontario; Montreal Heart Institute; McGill University Health Centre","funders":"","keywords":"Medicine; Etanercept; Rheumatoid arthritis; Cohort; Discontinuation; Internal medicine; Proportional hazards model; Hazard ratio; Biosimilar; Persistence (discontinuity); Cohort study; Demography; Confidence interval","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002104616,0.0001921351,0.0007464343,0.0002582897,0.00008354821,0.00001290309,0.0003145605,0.0001334975,0.0003823995],"category_scores_gemma":[0.0008094375,0.0001318501,0.0003370138,0.0008052095,0.0004400407,0.00005497614,0.00008104033,0.0001291324,0.000008195417],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001298183,"about_ca_system_score_gemma":0.00008222408,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00152531,"about_ca_topic_score_gemma":0.001196885,"domain_scores_codex":[0.9984543,0.0003285742,0.0005182615,0.0002966416,0.0001001908,0.0003020122],"domain_scores_gemma":[0.9989211,0.0002766984,0.0002433101,0.0003232404,0.0001047752,0.0001308509],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005074473,0.001083987,0.8740875,0.0003463196,0.00673372,0.000007606627,0.001554005,0.00004403924,0.001063627,0.001625676,0.006523251,0.1064228],"study_design_scores_gemma":[0.0008244938,0.0003441701,0.9908437,0.0005934292,0.000721479,9.650707e-7,0.000364036,0.0002655505,0.004566303,0.0003337488,0.0008951137,0.0002469895],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9881818,0.005963902,0.000003328692,0.004545017,0.00008825021,0.0002716468,0.000718601,0.00001049615,0.0002169797],"genre_scores_gemma":[0.9950792,0.003027706,0.0000338465,0.001792961,0.000001980009,0.000007468708,0.00002870305,0.000008794183,0.00001937972],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1167562,"threshold_uncertainty_score":0.5376692,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03414193084501137,"score_gpt":0.2731696901167273,"score_spread":0.2390277592717159,"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."}}