{"id":"W4410587512","doi":"10.1186/s12891-025-08762-1","title":"Does an additional attachment plate improve fixation in Vancouver type B1 and C periprosthetic femoral fractures? A retrospective comparative study","year":2025,"lang":"en","type":"article","venue":"BMC Musculoskeletal Disorders","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Ministry of Science and ICT, South Korea; National Research Foundation of Korea; National Research Foundation","keywords":"Periprosthetic; Medicine; Sports medicine; Orthopedic surgery; Retrospective cohort study; Rheumatology; Fixation (population genetics); Surgery; Arthroplasty; Internal medicine; Physical therapy","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":[0.001299887,0.0003047838,0.0004050288,0.001577037,0.0003310965,0.0003958649,0.0003776903,0.0006634598,0.001562227],"category_scores_gemma":[0.003608129,0.0002430092,0.000630888,0.001366857,0.0003962351,0.0003846815,0.0002998024,0.000264534,0.0002608936],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003021686,"about_ca_system_score_gemma":0.0003026475,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001400196,"about_ca_topic_score_gemma":0.001892371,"domain_scores_codex":[0.9990659,0.0002783665,0.0001667263,0.0001492565,0.0002281138,0.0001116184],"domain_scores_gemma":[0.9969169,0.0008600215,0.001508959,0.0001739607,0.0003379422,0.0002021551],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008726905,0.0001575022,0.9947317,0.00005444112,0.0001139267,0.0003951849,0.0001075901,0.0000184606,0.0001868007,0.000009073754,0.00003233361,0.00332036],"study_design_scores_gemma":[0.00009351638,0.003776991,0.9905713,0.00003926962,0.0001517967,0.004262787,0.0004856009,0.00009293288,0.0001708207,0.00001784706,0.0003247927,0.00001249708],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999233,0.0004997007,0.00004371599,0.00000690804,0.000003938772,0.00001627607,0.00005808142,7.225352e-7,0.0001375531],"genre_scores_gemma":[0.9994697,0.0002251248,0.00008658651,0.00001761418,0.00001966498,0.0000137097,0.0001301046,6.584057e-7,0.00003678407],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001577037,"threshold_uncertainty_score":0.006874561,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01047171715000119,"score_gpt":0.3127758675727893,"score_spread":0.3023041504227881,"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."}}