{"id":"W4291143800","doi":"10.1503/cjs.006821","title":"Modes of failure of hip hemiarthroplasty for femoral neck fracture","year":2022,"lang":"en","type":"article","venue":"Canadian Journal of Surgery","topic":"Hip and Femur Fractures","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; Orthopaedic Innovation Centre; Concordia Hospital","funders":"National Center for Advancing Translational Sciences; Max Rady College of Medicine, University of Manitoba; School of Medicine; University of South Alabama","keywords":"Medicine; Periprosthetic; Surgery; Femoral neck; Retrospective cohort study; Subluxation; Femoral fracture; Femur; Arthroplasty; Osteoporosis; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0006716006,0.0002870872,0.0002166083,0.001386947,0.0005271924,0.0004899178,0.000888151,0.0003133346,0.00187801],"category_scores_gemma":[0.002410676,0.0002860552,0.0006344749,0.001810373,0.0005494001,0.0002600096,0.0005164007,0.0003673006,0.0002439238],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001903337,"about_ca_system_score_gemma":0.001847578,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1330367,"about_ca_topic_score_gemma":0.160497,"domain_scores_codex":[0.9994724,0.00006411512,0.00008774771,0.0001001571,0.0001459321,0.0001296514],"domain_scores_gemma":[0.997377,0.000334457,0.001632746,0.0001625471,0.0002787474,0.0002145628],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001919189,0.000005034398,0.9986995,0.000007213417,0.0000181183,0.0001625714,0.00005904032,0.00002848541,0.00008306905,0.000007656581,0.00005996618,0.0008499941],"study_design_scores_gemma":[0.000001776978,0.00001807623,0.998628,0.00001286138,0.00001404265,0.0007725184,0.0002440117,0.0001014046,0.0001042492,0.00001218485,0.00008801017,0.000002869745],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983717,0.0004317234,0.00009524038,0.00006224034,0.000003195517,0.00001053499,0.0006541685,0.00001081638,0.0003603194],"genre_scores_gemma":[0.9993209,0.0001815508,0.00007596074,0.00002109145,0.000004255584,0.0000043771,0.0003105662,0.00000189033,0.00007938314],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1330367,"threshold_uncertainty_score":0.2645246,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02982462426578771,"score_gpt":0.2463133357495146,"score_spread":0.2164887114837268,"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."}}