{"id":"W2765805832","doi":"10.1016/j.ijsu.2017.10.072","title":"The impact of surgeon volume and hospital volume on postoperative mortality and morbidity after hip fractures: A systematic review","year":2017,"lang":"en","type":"review","venue":"International Journal of Surgery","topic":"Hip and Femur Fractures","field":"Medicine","cited_by":55,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Volume (thermodynamics); Hip fracture; Total hip arthroplasty; General surgery; Surgery; Internal fixation; Population; Orthopedic surgery; Physical therapy; Internal medicine; Osteoporosis","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":[0.00723932,0.001039122,0.006063497,0.009220934,0.0004536808,0.002312626,0.001469508,0.001507429,0.002574813],"category_scores_gemma":[0.04210086,0.0008226485,0.006907014,0.01039099,0.000873123,0.001783953,0.00106161,0.0008334471,0.0001734776],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002071741,"about_ca_system_score_gemma":0.006898966,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008064821,"about_ca_topic_score_gemma":0.02027014,"domain_scores_codex":[0.9921865,0.002204706,0.003189212,0.0007435708,0.001463464,0.0002124326],"domain_scores_gemma":[0.9518516,0.03728839,0.007982712,0.0004871018,0.002111424,0.000278783],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0001962455,0.00001301663,0.005104234,0.9548806,0.01645395,0.0001050059,0.000166498,0.0001019156,0.0001033839,0.0001568613,0.001015858,0.02170247],"study_design_scores_gemma":[0.0002662133,0.0002668444,0.02946669,0.7995643,0.1562313,0.0008110134,0.0003893641,0.0001592216,0.0002178006,0.0005466435,0.0120209,0.00005985855],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.002111005,0.9968617,0.00009291177,0.0002191244,0.00006451511,0.00008678518,0.0004102004,0.00000517143,0.0001487207],"genre_scores_gemma":[0.04930396,0.9485182,0.0005482808,0.0006269349,0.000143985,0.0004038902,0.0003608774,0.000006025643,0.00008779547],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.009220934,"threshold_uncertainty_score":0.03828567,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08529739662755152,"score_gpt":0.4243334441914321,"score_spread":0.3390360475638806,"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."}}