{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006718803,0.0003912046,0.0004549879,0.001823581,0.0004956365,0.001351473,0.0008720555,0.001377231,0.004734333],"category_scores_gemma":[0.01173947,0.0002023915,0.0004687184,0.0008138988,0.0003971927,0.0007359048,0.001381049,0.0009682794,0.001451967],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001101988,"about_ca_system_score_gemma":0.001782952,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003936392,"about_ca_topic_score_gemma":0.01014845,"domain_scores_codex":[0.9964766,0.001992782,0.0003143743,0.0003765804,0.0006544323,0.0001853422],"domain_scores_gemma":[0.9919823,0.002832241,0.002058871,0.0003446587,0.00169183,0.001089991],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001223781,0.0004895405,0.6478813,0.00083065,0.0002396974,0.000407532,0.0002709422,0.001115102,0.00379785,0.003635603,0.1243971,0.215711],"study_design_scores_gemma":[0.0005354917,0.001103984,0.8025941,0.001234203,0.0003301423,0.002815678,0.0003448539,0.01153644,0.002910104,0.006102905,0.1703833,0.0001087178],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6986652,0.02282688,0.04934373,0.1182627,0.007736446,0.001666053,0.04222549,0.001743417,0.05753007],"genre_scores_gemma":[0.8973048,0.00268386,0.06123948,0.0124814,0.00315439,0.000928782,0.01378945,0.000110115,0.008307817],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006718803,"threshold_uncertainty_score":0.03553283,"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."}}