{"id":"W7134225309","doi":"10.26181/14707563","title":"Identifying heart failure in patients with chronic obstructive lung disease through the Canadian Primary Care Sentinel Surveillance Network in British Columbia: a case derivation study","year":2021,"lang":"","type":"article","venue":"La Trobe University","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medical diagnosis; COPD; Heart failure; Medical record; Diagnosis code; Retrospective cohort study; Primary care; Obstructive lung disease; Confidence interval","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts"],"consensus_categories":[],"category_scores_codex":[0.0003102483,0.0003643809,0.0006946834,0.0001638712,0.001323039,0.0004288013,0.0003436237,0.0002055335,0.0003154367],"category_scores_gemma":[0.0001162386,0.0005344942,0.0001643009,0.002531135,0.0005254506,0.0007394916,0.0005112548,0.001291633,0.000004824381],"about_ca_system_candidate":true,"about_ca_system_consensus":true,"about_ca_system_score_codex":0.01538333,"about_ca_system_score_gemma":0.007176331,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7290813,"about_ca_topic_score_gemma":0.9976778,"domain_scores_codex":[0.9943944,0.001719561,0.0004264603,0.00127448,0.0009042696,0.001280798],"domain_scores_gemma":[0.9972727,0.0002402807,0.0001828493,0.000856408,0.0007883433,0.0006594088],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002898247,0.0008134197,0.9348192,0.0009765542,0.0002379141,0.05798021,0.00253982,0.001399398,6.251062e-7,0.00001400302,0.000334088,0.0005948996],"study_design_scores_gemma":[0.01043846,0.00008171763,0.9555067,0.001052832,0.0002641774,0.0001661171,0.0309233,0.0004509145,1.217354e-7,0.00002284597,0.0006337363,0.000459035],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992242,0.003037544,0.0000214877,0.0003929724,0.0002140388,0.003169241,0.0005897274,0.00002837487,0.0003045835],"genre_scores_gemma":[0.9984696,0.00007039637,0.00007931312,0.00008976054,0.000172634,0.00001507095,0.0006888452,0.00006027383,0.000354103],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2685964,"threshold_uncertainty_score":0.9999771,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006762739524324677,"score_gpt":0.2166351509087088,"score_spread":0.2098724113843841,"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."}}