{"id":"W1998481061","doi":"10.1016/s0196-0644(03)00514-6","title":"Are corticosteroids effective in acute exacerbations of chronic obstructive pulmonary disease?","year":2003,"lang":"en","type":"letter","venue":"Annals of Emergency Medicine","topic":"Pain Management and Placebo Effect","field":"Neuroscience","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Medicine; Cochrane Library; MEDLINE; Randomized controlled trial; Systematic review; Odds ratio; Placebo; Meta-analysis; Internal medicine; Asthma; Physical therapy; Intensive care medicine; Alternative medicine; Pathology","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":[0.002896306,0.0003559832,0.002488889,0.00041982,0.00104473,0.001323342,0.0008722292,0.0105237,0.004613407],"category_scores_gemma":[0.01965703,0.0002419514,0.00123489,0.0005606079,0.001831849,0.001736243,0.0004217706,0.007691868,0.0008753251],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00114389,"about_ca_system_score_gemma":0.0009837993,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009969097,"about_ca_topic_score_gemma":0.003828359,"domain_scores_codex":[0.9984246,0.0007038759,0.00027921,0.00008869101,0.000324032,0.0001796035],"domain_scores_gemma":[0.9855517,0.01165133,0.001083119,0.000167945,0.0008061255,0.0007398781],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0375005,0.001798172,0.02670339,0.008576353,0.002654152,0.0365028,0.00120934,0.0003808918,0.01114853,0.01137507,0.2130653,0.6490856],"study_design_scores_gemma":[0.06757581,0.01738956,0.1515453,0.01045011,0.004842591,0.04582779,0.005589157,0.00126386,0.005417703,0.03573456,0.653954,0.0004094554],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.04423198,0.1978324,0.0003014627,0.7227685,0.01629529,0.00008109968,0.0001551141,0.00004445909,0.01828966],"genre_scores_gemma":[0.3479506,0.1230076,0.001092873,0.3955652,0.1262966,0.0002094837,0.0001159512,0.00002464975,0.005737022],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.0105237,"threshold_uncertainty_score":0.01543337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08329181060881494,"score_gpt":0.3518444811269817,"score_spread":0.2685526705181668,"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."}}