{"id":"W4416809093","doi":"10.2106/jbjs.25.00916","title":"A Promising Step Toward Molecular Diagnosis of PJI: Are We There Yet?","year":2025,"lang":"en","type":"article","venue":"Journal of Bone and Joint Surgery","topic":"Orthopedic Infections and Treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary; University of Alberta","funders":"","keywords":"Synovial fluid; microRNA; Periprosthetic; Immune system; Gold standard (test); Polymerase chain reaction","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":[0.01061528,0.001177921,0.002733988,0.001729204,0.0009931944,0.00385378,0.00284533,0.008793714,0.007314038],"category_scores_gemma":[0.05140096,0.0004402568,0.001313233,0.000986738,0.00449863,0.009866738,0.001733096,0.01949777,0.005325282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001916249,"about_ca_system_score_gemma":0.00413251,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002304939,"about_ca_topic_score_gemma":0.002622119,"domain_scores_codex":[0.9952326,0.001559364,0.0005111167,0.0006629247,0.0017238,0.0003100954],"domain_scores_gemma":[0.9176691,0.04727226,0.002521761,0.001828467,0.02642138,0.004287072],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003131263,0.0000585852,0.0008907592,0.004675417,0.0001986061,0.0005219962,0.0001825288,0.0003115488,0.001541588,0.01067823,0.7251258,0.2555017],"study_design_scores_gemma":[0.00009218561,0.0002479866,0.001169827,0.007805101,0.0002221195,0.001575637,0.0006792377,0.0008235442,0.000642598,0.04705068,0.9395202,0.0001708183],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.000490964,0.2653826,0.00487642,0.6604382,0.06708075,0.00002664965,0.0002423787,0.000288181,0.001173851],"genre_scores_gemma":[0.01126411,0.3237163,0.008310716,0.4508012,0.2011551,0.00009827976,0.0004000057,0.000152913,0.004101435],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01061528,"threshold_uncertainty_score":0.05613959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03102692615867351,"score_gpt":0.2771845784649251,"score_spread":0.2461576523062516,"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."}}