{"id":"W4327740845","doi":"10.1177/21514593221145884","title":"Atypical Vancouver B1 Periprosthetic Fractures: The Unsolved Problem","year":2023,"lang":"en","type":"article","venue":"Geriatric Orthopaedic Surgery & Rehabilitation","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Periprosthetic; Medicine; Surgery; Osteoporosis; Stress fractures; First line; General surgery; Arthroplasty; Internal medicine","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002202295,0.0003659174,0.0005999586,0.0005056025,0.0004601156,0.00005728042,0.0001170868,0.0002216708,0.0007755617],"category_scores_gemma":[0.001974067,0.000237186,0.0007145838,0.001918057,0.0003423695,0.0002145894,0.00008173207,0.0004596933,0.0004742387],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001000785,"about_ca_system_score_gemma":0.0004559136,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003295034,"about_ca_topic_score_gemma":0.00005318556,"domain_scores_codex":[0.9963855,0.0003307793,0.0009107089,0.0006637005,0.0009479337,0.0007613624],"domain_scores_gemma":[0.9949083,0.003630058,0.0002695229,0.0006883405,0.0002292117,0.0002745206],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001196016,0.0003697894,0.344543,0.000515989,0.0001401105,0.0001837285,0.00215346,0.00009910268,0.0002620494,0.0002172435,0.2644968,0.3858227],"study_design_scores_gemma":[0.001182404,0.0005330211,0.6916044,0.0001544485,0.000175768,0.0001318374,0.001373201,0.0003396483,0.00001739959,0.0005188211,0.3036089,0.0003601346],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.987821,0.0004688979,0.0001650781,0.005781448,0.00286293,0.001431373,0.00002749746,0.0006289252,0.0008128955],"genre_scores_gemma":[0.9945618,0.0002326973,0.0008356466,0.0008488268,0.001075652,0.0002652644,0.0001581407,0.00007808227,0.001943913],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3854626,"threshold_uncertainty_score":0.9672167,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01101690228408966,"score_gpt":0.257081127413455,"score_spread":0.2460642251293653,"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."}}