{"id":"W4283592773","doi":"10.1136/annrheumdis-2022-eular.2946","title":"OP0149 RADIOGRAPHIC PROGRESSION FROM NON-RADIOGRAPHIC TO RADIOGRAPHIC AXIAL SPONDYLOARTHRITIS: RESULTS FROM A 5-YEAR MULTICOUNTRY PROSPECTIVE OBSERVATIONAL STUDY","year":2022,"lang":"en","type":"article","venue":"Annals of the Rheumatic Diseases","topic":"Bone and Joint Diseases","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; University Health Network","funders":"","keywords":"Medicine; Axial spondyloarthritis; Sacroiliitis; Internal medicine; Radiography; Observational study; Rheumatology; Prospective cohort study; Ankylosing spondylitis; Physical therapy; Surgery","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":[0.001867097,0.0006416243,0.0009035325,0.0008877736,0.000830538,0.001262504,0.001049889,0.0009875534,0.001451549],"category_scores_gemma":[0.004150536,0.0008819217,0.001340701,0.002097049,0.0004603353,0.001204785,0.001149301,0.001202977,0.0005138509],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004970934,"about_ca_system_score_gemma":0.0007822698,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01328097,"about_ca_topic_score_gemma":0.01144788,"domain_scores_codex":[0.9982589,0.000544337,0.0002190568,0.0004195418,0.0002691127,0.0002890734],"domain_scores_gemma":[0.9970136,0.0004396916,0.001395927,0.0003138572,0.0004295147,0.0004074448],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009002526,0.0001428451,0.9971721,0.00003137845,0.0002432613,0.00009655441,0.0001204653,0.00002352252,0.0002574931,0.00001192407,0.0000945444,0.0009057602],"study_design_scores_gemma":[0.00003204997,0.0002792375,0.9991629,0.000007539533,0.0000998215,0.0001058903,0.0001630066,0.00004865946,0.00002581302,0.000005811954,0.00006450353,0.000004604155],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987809,0.0002590719,0.00008053036,0.00001950871,0.000007541633,0.00001244917,0.0006650998,0.000003397647,0.000171547],"genre_scores_gemma":[0.9981782,0.0001807537,0.0001216855,0.00003671437,0.00001487801,0.00002698721,0.001156881,0.000005595051,0.000278381],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01328097,"threshold_uncertainty_score":0.0264073,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05710332638314813,"score_gpt":0.328852419606143,"score_spread":0.2717490932229948,"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."}}