{"id":"W2943856615","doi":"10.1136/bmjqs-2018-008991","title":"Major reductions in unnecessary aspartate aminotransferase and blood urea nitrogen tests with a quality improvement initiative","year":2019,"lang":"en","type":"article","venue":"BMJ Quality & Safety","topic":"Clinical Laboratory Practices and Quality Control","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Blood urea nitrogen; Alanine aminotransferase; Context (archaeology); Creatinine; Internal medicine","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00495671,0.0003434601,0.001004437,0.00009882871,0.0001300663,0.00004943741,0.0001155553,0.0001953173,0.0002428731],"category_scores_gemma":[0.001264999,0.0002752841,0.0001378574,0.0004538213,0.0002018059,0.0004285565,0.00006276795,0.0006836835,0.0000484931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009804429,"about_ca_system_score_gemma":0.0006061443,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001671999,"about_ca_topic_score_gemma":0.002011707,"domain_scores_codex":[0.9951576,0.001065422,0.001961376,0.0007645593,0.0005804449,0.0004706212],"domain_scores_gemma":[0.9959285,0.002179918,0.0004622297,0.0007347522,0.0003347897,0.0003597783],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0178589,0.005095199,0.9239183,0.001501102,0.001417298,0.0001691936,0.003335632,0.00001951049,0.02758475,0.01122311,0.000161134,0.007715866],"study_design_scores_gemma":[0.03765926,0.003189431,0.9392968,0.0005665167,0.001054704,0.00006432899,0.008030167,0.00007758269,0.003008735,0.00211411,0.003909387,0.001028912],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9778726,0.0002224228,0.0001107842,0.01733608,0.000108804,0.002381491,0.0003618937,0.00008050496,0.001525483],"genre_scores_gemma":[0.9946358,0.0001387831,0.0005830568,0.003902435,0.0001553796,0.0001353578,0.0001505097,0.00003341277,0.0002652631],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02457601,"threshold_uncertainty_score":0.99997,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05600026744135164,"score_gpt":0.3973618253159005,"score_spread":0.3413615578745488,"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."}}