{"id":"W2986492165","doi":"10.1136/thoraxjnl-2019-213554","title":"Healthcare system encounters before COPD diagnosis: a registry-based longitudinal cohort study","year":2019,"lang":"en","type":"article","venue":"Thorax","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; Vancouver Coastal Health; Centre for Advancing Health Outcomes; Vancouver Coastal Health Research Institute; University of British Columbia","funders":"Canadian Institutes of Health Research; Canadian Lung Association","keywords":"Medicine; COPD; Cohort; Pharmacist; Internal medicine; Health care; Cohort study; Physical therapy; Emergency medicine; Family medicine; Pharmacy","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0007107338,0.0003508941,0.0007437226,0.0002168252,0.0001499225,0.00005423406,0.0003423497,0.0001402864,0.0004647295],"category_scores_gemma":[0.0001025404,0.0003099468,0.0002062016,0.0004868593,0.0001551144,0.0001192888,0.0001334579,0.0005180478,0.0007120034],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001809714,"about_ca_system_score_gemma":0.0009293124,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001312482,"about_ca_topic_score_gemma":0.0002457787,"domain_scores_codex":[0.9963012,0.0002582027,0.0004708219,0.0009212663,0.001324037,0.0007244729],"domain_scores_gemma":[0.9973102,0.0001216362,0.0001650979,0.001455467,0.0003940114,0.0005535501],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006451681,0.0006634733,0.9911314,0.002638832,0.000217133,0.0009844953,0.0002286484,0.00001352421,0.00002035778,0.0002026383,0.00134209,0.00191228],"study_design_scores_gemma":[0.002758918,0.001055931,0.9876934,0.0009621129,0.0002455994,0.00008641037,0.004539136,0.0009905458,0.00005367865,0.00001255282,0.001350517,0.0002512203],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9889293,0.001069938,0.00002185303,0.001548233,0.0004603492,0.004930942,0.0001400082,0.0002457029,0.002653686],"genre_scores_gemma":[0.9970406,0.00001547674,0.00007870125,0.0001883908,0.0003027316,0.0007818606,0.0001349385,0.00007734961,0.001379929],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008111333,"threshold_uncertainty_score":0.9999353,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0210703326447302,"score_gpt":0.3229359679606218,"score_spread":0.3018656353158916,"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."}}