{"id":"W3165279409","doi":"10.1136/annrheumdis-2021-eular.1125","title":"POS0449 BIOLOGICS INITIATION IN MODERATE VS SEVERE RHEUMATOID ARTHRITIS PATIENTS: PROSPECTIVE OBSERVATIONAL STUDY FROM A CANADIAN REGISTRY","year":2021,"lang":"en","type":"article","venue":"Annals of the Rheumatic Diseases","topic":"Rheumatoid Arthritis Research and Therapies","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto General Hospital; Kingston Health Sciences Centre","funders":"Canada Research Chairs; Pfizer; Bristol-Myers Squibb","keywords":"Medicine; Rheumatoid arthritis; Internal medicine; Observational study; Logistic regression; Clinical trial; Severity of illness; Physical therapy","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.001309578,0.0009582795,0.001514338,0.002324628,0.002753204,0.002395027,0.002473278,0.00121573,0.004252537],"category_scores_gemma":[0.004147027,0.001089195,0.002250188,0.008926934,0.000892829,0.0008962789,0.001100641,0.002197722,0.0005279434],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01355795,"about_ca_system_score_gemma":0.02583649,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9450673,"about_ca_topic_score_gemma":0.9688811,"domain_scores_codex":[0.9971691,0.0002180706,0.0002079609,0.0006529625,0.0007932523,0.0009587691],"domain_scores_gemma":[0.9938362,0.0003686272,0.002211883,0.0004198452,0.002018001,0.001145399],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005704246,0.00006136556,0.9949688,0.00007572296,0.0004570452,0.0001180466,0.0001924374,0.00006592504,0.0001842183,0.0001557396,0.001812638,0.001337636],"study_design_scores_gemma":[0.00009578079,0.000061642,0.9974647,0.00006258681,0.0002730149,0.0001767118,0.0004940485,0.0001754158,0.00003428748,0.00003902586,0.001091985,0.00003070753],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9709219,0.002872969,0.0001695362,0.0005286541,0.00005727133,0.00009986077,0.02059083,0.00002933377,0.004729623],"genre_scores_gemma":[0.9887305,0.001433607,0.0002488756,0.000401949,0.00004520413,0.00005847194,0.008097864,0.00002102488,0.0009623487],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05493271,"threshold_uncertainty_score":0.1105124,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05893972148790475,"score_gpt":0.3088752911553458,"score_spread":0.249935569667441,"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."}}