{"id":"W2735429567","doi":"10.1186/s12913-017-2321-1","title":"How well do ICD-9 physician claim diagnostic codes identify confirmed pertussis cases in Alberta, Canada? A Canadian Immunization Research Network (CIRN) Study","year":2017,"lang":"en","type":"article","venue":"BMC Health Services Research","topic":"Bacterial Infections and Vaccines","field":"Immunology and Microbiology","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Ontario; Hospital for Sick Children; University of Toronto; University of Calgary; Institute for Clinical Evaluative Sciences; Provincial Laboratory of Public Health; University of Alberta; University of Manitoba; Ministry of Health","funders":"Canadian Institutes of Health Research; Canadian Immunization Research Network","keywords":"Medicine; Bordetella pertussis; Whooping cough; Public health; Diagnosis code; Pediatrics; Public health surveillance; Pertussis vaccine; Vaccination; Family medicine; Immunization; Immunology; Pathology; Population; Environmental health","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.003873354,0.0009742838,0.0009394783,0.003628104,0.00419006,0.003026383,0.004635633,0.001152082,0.002530161],"category_scores_gemma":[0.01239428,0.0008286194,0.001288878,0.01099248,0.001474753,0.001015998,0.001459005,0.001609781,0.0004681692],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.05942369,"about_ca_system_score_gemma":0.06504558,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9980437,"about_ca_topic_score_gemma":0.997972,"domain_scores_codex":[0.9952034,0.0004487347,0.0003229062,0.0007738231,0.002006597,0.001244565],"domain_scores_gemma":[0.9881707,0.0009514333,0.002465102,0.0005128676,0.005943003,0.00195697],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008338118,0.00003830473,0.9923685,0.00004274404,0.00009601015,0.00005760387,0.0005084096,0.0001730407,0.00002752868,0.0001480243,0.003851705,0.002604737],"study_design_scores_gemma":[0.00001617201,0.00001843776,0.9966107,0.00008936814,0.00007331577,0.0000474871,0.001144067,0.0007085379,0.00002402179,0.00005872958,0.001189213,0.00001997125],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9517355,0.004091312,0.0003636839,0.003603779,0.0001509942,0.0001828082,0.0286567,0.00005997496,0.01115518],"genre_scores_gemma":[0.9890578,0.001017679,0.0003194813,0.0004345127,0.00003493541,0.00004201808,0.007654148,0.00001580029,0.001423534],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05942369,"threshold_uncertainty_score":0.4311511,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05911279611846248,"score_gpt":0.3987957032080803,"score_spread":0.3396829070896178,"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."}}