{"id":"W2994515636","doi":"10.1097/bot.0000000000001629","title":"Risk of Ankle Fusion or Arthroplasty After Operatively and Nonoperatively Treated Ankle Fractures: A Matched Cohort Population Study","year":2019,"lang":"en","type":"article","venue":"Journal of Orthopaedic Trauma","topic":"Foot and Ankle Surgery","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto; University Health Network; Health Sciences Centre; McMaster University; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Ankle; Arthroplasty; Surgery; Incidence (geometry); Comorbidity; Population; Cohort; Orthopedic surgery; Internal medicine","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":[0.000982989,0.0003639502,0.0004317327,0.0009981794,0.0004650488,0.0006836496,0.0004082834,0.000662216,0.001151029],"category_scores_gemma":[0.002576572,0.0004693618,0.0008050369,0.0007807249,0.0002560404,0.000645648,0.0004884013,0.000702406,0.0002166556],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002740886,"about_ca_system_score_gemma":0.0003762541,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005562712,"about_ca_topic_score_gemma":0.004087695,"domain_scores_codex":[0.999143,0.0001964314,0.00007874964,0.0002674141,0.0001742496,0.0001401876],"domain_scores_gemma":[0.9988965,0.0001609703,0.0004595633,0.000138536,0.0001145532,0.0002299725],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002689466,0.00009139625,0.9985337,0.00000477229,0.0001453031,0.0001095048,0.00004786495,0.00002570774,0.0001348664,0.000016195,0.00006294802,0.0005587055],"study_design_scores_gemma":[0.00006063639,0.0004461785,0.9979897,0.000005333649,0.00009345178,0.0006100832,0.0001612526,0.0003880592,0.00006755929,0.00002864093,0.0001418509,0.000007439106],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994387,0.00008699187,0.0001019655,0.00001633575,0.000005106782,0.0000172429,0.0002109191,0.0000023646,0.0001203225],"genre_scores_gemma":[0.9993781,0.00006893324,0.00009599143,0.00002064241,0.00001385398,0.0000168062,0.000313885,0.00000161548,0.00009014568],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005562712,"threshold_uncertainty_score":0.01106071,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01241954912805895,"score_gpt":0.2747424814254418,"score_spread":0.2623229322973828,"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."}}