{"id":"W3033240102","doi":"10.1136/annrheumdis-2020-eular.2377","title":"SAT0605 TRENDS OF TOTAL JOINT ARTHROPLASTY AMONG PATIENTS WITH OSTEOARTHRITIS, RHEUMATOID ARTHRITIS AND ANKYLOSING SPONDYLITIS IN BRITISH COLUMBIA, CANADA, 1998-2013","year":2020,"lang":"en","type":"article","venue":"Annals of the Rheumatic Diseases","topic":"Musculoskeletal Disorders and Rehabilitation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University; University of British Columbia; Research Canada","funders":"","keywords":"Medicine; Ankylosing spondylitis; Rheumatoid arthritis; Osteoarthritis; Arthroplasty; Population; Arthritis; Physical therapy; Joint replacement; Surgery; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003452307,0.0003872535,0.0005117335,0.002270827,0.001601734,0.001349035,0.001697853,0.0009403528,0.005308319],"category_scores_gemma":[0.001924491,0.0004621293,0.001091553,0.007058232,0.0004362013,0.0005128603,0.0006677907,0.00111878,0.0008728298],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01581352,"about_ca_system_score_gemma":0.02358839,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9936812,"about_ca_topic_score_gemma":0.9965851,"domain_scores_codex":[0.9990526,0.00003923929,0.0001577155,0.0001220563,0.000317175,0.000311318],"domain_scores_gemma":[0.9968283,0.00009488352,0.0005128856,0.00005265986,0.00203529,0.0004759743],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001977041,0.00005174328,0.9784639,0.0001874855,0.0001761986,0.0001088144,0.000223397,0.0003305709,0.0002335116,0.0001772364,0.01435145,0.00549797],"study_design_scores_gemma":[0.00000838905,0.00001573544,0.9968885,0.00006078787,0.00004061528,0.00007845707,0.000443833,0.0002502031,0.00004248104,0.00001390047,0.002147948,0.000009142444],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7525603,0.004477136,0.0002415472,0.001451081,0.0001456925,0.00006428498,0.2291774,0.0001509036,0.0117317],"genre_scores_gemma":[0.9337408,0.002408691,0.0003404551,0.0004575626,0.00003230539,0.00004572047,0.05383547,0.00003020962,0.009108728],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01581352,"threshold_uncertainty_score":0.1147357,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007373309077463129,"score_gpt":0.2009442516833971,"score_spread":0.1935709426059339,"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."}}