{"id":"W3118337801","doi":"10.1111/os.12910","title":"Long‐Term Efficacy of Screw Fixation <i>vs</i> Hemiarthroplasty for Undisplaced Femoral Neck Fracture in Patients over 65 Years of Age: A Systematic Review and Meta‐Analysis","year":2021,"lang":"en","type":"review","venue":"Orthopaedic Surgery","topic":"Hip and Femur Fractures","field":"Medicine","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Cochrane Library; Femoral neck; Meta-analysis; Surgery; Odds ratio; Implant; Internal medicine; Osteoporosis","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00804273,0.002214046,0.01885683,0.003984523,0.0005459391,0.002658408,0.001596797,0.00260614,0.002567493],"category_scores_gemma":[0.01489809,0.001348791,0.03263834,0.004001289,0.0006603304,0.001396777,0.0009747122,0.001631683,0.0001937101],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001749923,"about_ca_system_score_gemma":0.001986217,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004637253,"about_ca_topic_score_gemma":0.01029991,"domain_scores_codex":[0.9956856,0.001787063,0.001427568,0.00046348,0.0004734654,0.0001628685],"domain_scores_gemma":[0.991763,0.00542191,0.001892295,0.0002106268,0.0005576257,0.0001544728],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.00496099,0.00006083301,0.003070302,0.3156785,0.664796,0.0001171713,0.00006918468,0.0003481472,0.0003070413,0.00006996864,0.0002796282,0.0102422],"study_design_scores_gemma":[0.001036283,0.000465658,0.003482163,0.01563947,0.9780576,0.00008811608,0.00003793398,0.0001351525,0.0001076909,0.00007833097,0.0008532546,0.00001843881],"study_design_candidate":"meta_analysis","study_design_consensus":"meta_analysis","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.009079406,0.9899033,0.0002263291,0.0001099137,0.0001308538,0.0001792893,0.0001990542,0.00001271239,0.0001591665],"genre_scores_gemma":[0.2405837,0.7550207,0.001448399,0.0008787377,0.0003611636,0.0008192667,0.0005031928,0.00001753661,0.0003672999],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.01885683,"threshold_uncertainty_score":0.04253459,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03486449820870435,"score_gpt":0.3282184897150822,"score_spread":0.2933539915063779,"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."}}