{"id":"W4416427623","doi":"10.1016/j.knee.2025.11.004","title":"Implant camouflage – how apparently excellent registry data can mask poor implant results: an international multi-centre case-control study","year":2025,"lang":"en","type":"article","venue":"The Knee","topic":"Ocular Disorders and Treatments","field":"Biochemistry, Genetics and Molecular Biology","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia Hospital; University of British Columbia","funders":"","keywords":"Camouflage; Implant; FLEX; Aseptic processing; Prosthesis design","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":[0.01067539,0.00123342,0.001093801,0.002415927,0.001644314,0.003671782,0.001669996,0.002175548,0.00475199],"category_scores_gemma":[0.02641278,0.001263084,0.002239263,0.002566997,0.002336897,0.002402515,0.001651204,0.001843922,0.0006287211],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008204812,"about_ca_system_score_gemma":0.0007514739,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006735898,"about_ca_topic_score_gemma":0.006609745,"domain_scores_codex":[0.9884545,0.005390132,0.001541648,0.002432839,0.001005996,0.001175002],"domain_scores_gemma":[0.9747615,0.009763178,0.007252051,0.005465935,0.001807245,0.0009500087],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00217774,0.0004791119,0.9897021,0.0001513092,0.001648271,0.0005770698,0.001133388,0.00007466587,0.0005064609,0.0004733642,0.0004326981,0.002643809],"study_design_scores_gemma":[0.0004742864,0.001773627,0.9834086,0.0002170619,0.00369201,0.003213074,0.003538743,0.001100063,0.0004136421,0.0005560575,0.00149268,0.0001202132],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954768,0.002024568,0.0009663238,0.0001485838,0.00005767171,0.00006717237,0.0002944741,0.00001452487,0.0009499434],"genre_scores_gemma":[0.9990529,0.0001945502,0.0003025756,0.00005150349,0.00003457102,0.0000260378,0.0001961591,0.00001207922,0.0001295445],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01067539,"threshold_uncertainty_score":0.05645752,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01903357485672345,"score_gpt":0.2822785870963909,"score_spread":0.2632450122396675,"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."}}