{"id":"W2944860738","doi":"10.1002/acr2.1031","title":"Patterns of Depressive Symptoms Before and After Surgery for Osteoarthritis: A Descriptive Study","year":2019,"lang":"en","type":"article","venue":"ACR Open Rheumatology","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University Health Network","funders":"","keywords":"Medicine; Osteoarthritis; Depression (economics); Physical therapy; WOMAC; Oswestry Disability Index; Hospital Anxiety and Depression Scale; Anxiety; Low back pain; Psychiatry","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":[0.000181444,0.0001863919,0.0009860214,0.0001166778,0.00003753185,0.00002406824,0.0001387977,0.0001054399,0.0002118155],"category_scores_gemma":[0.0001708619,0.0001576677,0.00009688455,0.00006756538,0.00007730967,0.0002227777,0.0003482726,0.0001033652,0.00003802512],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002167646,"about_ca_system_score_gemma":0.00008824022,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004494011,"about_ca_topic_score_gemma":0.001298793,"domain_scores_codex":[0.9986404,0.00007758443,0.000449768,0.0003973009,0.000123244,0.0003116741],"domain_scores_gemma":[0.9987761,0.0004222047,0.0001860323,0.0003964605,0.0001188208,0.0001003279],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008215265,0.0002069251,0.9872113,0.0002216964,0.0002342023,0.00005438135,0.004604381,1.620077e-7,0.00004299307,0.000108948,0.00007996776,0.00641348],"study_design_scores_gemma":[0.006451832,0.001982885,0.9849211,0.0003780995,0.00009155273,0.0005632219,0.004940568,0.00001084882,0.0002101467,0.00007775824,0.0002215036,0.0001504955],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9958592,0.0002904677,0.00004302545,0.0002441511,0.000327239,0.003075311,0.00006871171,0.00002268634,0.00006922621],"genre_scores_gemma":[0.9987233,0.00001696565,0.0001466628,0.0001355509,0.000006680944,0.0004510728,0.00001928774,0.00003621614,0.0004642784],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006262984,"threshold_uncertainty_score":0.6429501,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0120796451628802,"score_gpt":0.2689904405775615,"score_spread":0.2569107954146813,"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."}}