{"id":"W3086911102","doi":"10.1056/nejmoa2013219","title":"Randomized Trial of Nocturnal Oxygen in Chronic Obstructive Pulmonary Disease","year":2020,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":92,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; McGill University; Centre Integre de Sante et de Services Sociaux de Laval; Université Laval; Institut universitaire de cardiologie et de pneumologie de Québec; University of Ottawa; Centre intégré universitaire de santé et de services sociaux de la Mauricie-et-du-Centre-du-Québec; McGill University Health Centre","funders":"Institute of Circulatory and Respiratory Health","keywords":"Hypoxemia; COPD; Medicine; Pulmonary disease; Nocturnal; Oxygen therapy; Randomized controlled trial; Internal medicine; Supplemental oxygen; Intensive care medicine; Hypoxia (environmental); Cardiology; Physical therapy; Oxygen","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":[0.004518804,0.001524047,0.004295995,0.0005682262,0.0006764093,0.001257497,0.0009679658,0.003450817,0.0117346],"category_scores_gemma":[0.007356021,0.0006444287,0.002427856,0.0004372888,0.001286738,0.001120564,0.0006391464,0.00294201,0.001064365],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007036458,"about_ca_system_score_gemma":0.001847196,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000907471,"about_ca_topic_score_gemma":0.001582918,"domain_scores_codex":[0.9959268,0.002982361,0.0002590075,0.0004026711,0.0001942831,0.0002347972],"domain_scores_gemma":[0.9968443,0.001483554,0.0006252382,0.0002196445,0.0002013519,0.0006260431],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.98791,0.001658901,0.0002003929,0.001112996,0.0007448848,0.00002350698,0.00002234132,0.0001351277,0.0003448041,0.0002558892,0.000735449,0.006855721],"study_design_scores_gemma":[0.9911109,0.007813818,0.0001661483,0.00004677329,0.0001726808,0.00000860782,0.000004717919,0.0001222215,0.00003692148,0.0001599954,0.0003535544,0.000003643032],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8794854,0.04117791,0.005278847,0.009729849,0.01585641,0.03099744,0.003441113,0.0005913147,0.01344171],"genre_scores_gemma":[0.9343849,0.007135671,0.005477941,0.00667571,0.002456949,0.03463705,0.001194936,0.00004017926,0.007996609],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0117346,"threshold_uncertainty_score":0.03925616,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02626048272535079,"score_gpt":0.3068675967181642,"score_spread":0.2806071139928134,"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."}}