{"id":"W4416211175","doi":"10.1302/1358-992x.2025.13.062","title":"TRENDS IN THE MICRO-ORGANISM PROFILES OF PERIPROSTHETIC JOINT INFECTION SINCE THE START OF THE 21ST CENTURY: A RETROSPECTIVE DATABASE STUDY","year":2025,"lang":"en","type":"article","venue":"Orthopaedic Proceedings","topic":"Orthopedic Infections and Treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Periprosthetic; Retrospective cohort study; Incidence (geometry); Antibiotic resistance; Antibiotics; Arthroplasty; Enterococcus; Complication; Antimicrobial stewardship; Staphylococcus aureus","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008279185,0.0002144268,0.0003501231,0.0002996834,0.0002665356,0.00002635072,0.0001377861,0.000070305,0.00004664331],"category_scores_gemma":[0.0002288529,0.000101768,0.0001929082,0.001941875,0.0003074264,0.000119234,0.0001491097,0.0004285646,0.000002025864],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001537887,"about_ca_system_score_gemma":0.0001550557,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005491248,"about_ca_topic_score_gemma":0.0001389563,"domain_scores_codex":[0.9984148,0.00006079626,0.0004780075,0.0003322279,0.0004745981,0.0002395833],"domain_scores_gemma":[0.9989674,0.0000342745,0.0002837079,0.0003994719,0.0002828422,0.00003230054],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000935791,0.001545907,0.9825985,0.0001281083,0.0001334435,0.000004590444,0.004539748,1.671211e-7,0.004492026,0.003025762,0.0002665832,0.003171574],"study_design_scores_gemma":[0.002022648,0.0007668758,0.9832103,0.000351185,0.000441396,0.00005985836,0.007706386,0.00001103004,0.003620512,0.00008045187,0.001644243,0.00008517057],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9871329,0.000237782,0.000003507178,0.001929207,0.0002484077,0.001542077,0.00003314014,0.00002951805,0.008843427],"genre_scores_gemma":[0.9989251,0.00018125,0.00003659137,0.0001849339,0.00006346738,0.000164494,0.00001200958,0.00001682173,0.000415334],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01179216,"threshold_uncertainty_score":0.4149979,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01291232174942039,"score_gpt":0.2637305181694724,"score_spread":0.250818196420052,"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."}}