{"id":"W1858851561","doi":"10.1111/jep.12080","title":"Evaluating the primary‐to‐specialist referral system for elective hip and knee arthroplasty","year":2013,"lang":"en","type":"article","venue":"Journal of Evaluation in Clinical Practice","topic":"Healthcare Systems and Technology","field":"Business, Management and Accounting","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Bone and Joint Health Institute; University of Calgary","funders":"","keywords":"Referral; Medicine; Joint arthroplasty; Observational study; Arthroplasty; Emergency medicine; Physical therapy; Family medicine; Surgery; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.02908048,0.0001158173,0.0003767997,0.0002195729,0.0002124133,0.0002355454,0.0001216467,0.0001587825,0.00004593682],"category_scores_gemma":[0.05088962,0.0000784055,0.00009254266,0.000378386,0.0000594834,0.001483096,0.00007790038,0.0005606867,0.00006400689],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001998722,"about_ca_system_score_gemma":0.0002440069,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005425466,"about_ca_topic_score_gemma":0.0001630226,"domain_scores_codex":[0.9966054,0.0005322415,0.001710431,0.0002208131,0.00071051,0.0002206342],"domain_scores_gemma":[0.9897539,0.00455588,0.002093207,0.0001980256,0.003368054,0.00003091914],"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":[0.00106892,0.0002931015,0.01640906,0.0004399028,0.0001608094,0.000008491672,0.0002355726,0.0003619263,0.0001769637,0.02557779,0.01748403,0.9377834],"study_design_scores_gemma":[0.009622561,0.002445891,0.5434575,0.0008950031,0.00083228,0.0003040278,0.01056734,0.0615593,0.000006531519,0.02437912,0.3453874,0.0005430451],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9376346,0.000327325,0.001550032,0.04930544,0.002852007,0.002534464,8.93833e-7,0.00002555316,0.005769692],"genre_scores_gemma":[0.9886999,0.00001140199,0.004138205,0.003575567,0.003386104,0.00013237,0.000001542039,0.00001662382,0.00003830895],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9372404,"threshold_uncertainty_score":0.9997659,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.198732057163835,"score_gpt":0.4878890882147922,"score_spread":0.2891570310509571,"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."}}