{"id":"W2985980638","doi":"10.15326/jcopdf.6.5.2019.0149","title":"COPDGene® 2019: Redefining the Diagnosis of Chronic Obstructive Pulmonary Disease","year":2019,"lang":"en","type":"article","venue":"Chronic Obstructive Pulmonary Diseases Journal of the COPD Foundation","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":181,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Heart, Lung, and Blood Institute; Sunovion; GlaxoSmithKline; COPD Foundation; Genentech; AstraZeneca; Pfizer; National Institute of Environmental Health Sciences; U.S. Department of Veterans Affairs","keywords":"Medicine; COPD; Spirometry; Chronic bronchitis; Internal medicine; Population; Airway obstruction; Physical therapy; Airway; Asthma; Surgery","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","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0006807181,0.0008627638,0.001321344,0.0005392328,0.0006828553,0.0001304517,0.001727419,0.0002415078,0.002216416],"category_scores_gemma":[0.0008989458,0.0005907634,0.001605897,0.001461076,0.001837106,0.001327022,0.0008234689,0.00138898,0.0001780085],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005549282,"about_ca_system_score_gemma":0.005406863,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000682428,"about_ca_topic_score_gemma":0.00000712922,"domain_scores_codex":[0.9926351,0.0008444192,0.001848926,0.001009116,0.002540804,0.001121657],"domain_scores_gemma":[0.991981,0.000953961,0.00236278,0.002072014,0.001709589,0.0009206017],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.006059066,0.002367318,0.8096696,0.003697221,0.001896645,0.0006838358,0.0003466125,0.005205417,0.005997172,0.003415332,0.001658787,0.159003],"study_design_scores_gemma":[0.00243601,0.0004184088,0.9725479,0.001375952,0.001823174,0.0008283906,0.0008229915,0.004618682,0.001035026,0.005796395,0.007685995,0.0006110889],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9374096,0.05032844,0.0001059615,0.002789861,0.003515769,0.003010108,0.0005539014,0.00006538115,0.00222098],"genre_scores_gemma":[0.9938292,0.002001203,0.00009787714,0.0001427822,0.001870001,0.0001580294,0.0002250081,0.0001690974,0.001506841],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1628783,"threshold_uncertainty_score":0.9996544,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01664022005330524,"score_gpt":0.2815703634074774,"score_spread":0.2649301433541722,"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."}}