{"id":"W2944263065","doi":"10.1513/annalsats.201901-071oc","title":"Placebo Effects in Clinical Trials Evaluating Patients with Uncontrolled Persistent Asthma","year":2019,"lang":"en","type":"article","venue":"Annals of the American Thoracic Society","topic":"Pain Management and Placebo Effect","field":"Neuroscience","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Ottawa Hospital; University of Ottawa","funders":"","keywords":"Medicine; Placebo; Asthma; Randomization; Clinical trial; Emergency department; Randomized controlled trial; Internal medicine; Physical therapy","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":[0.1010488,0.002022125,0.004729334,0.001436619,0.0005851748,0.002203336,0.00117315,0.003046311,0.002060673],"category_scores_gemma":[0.1447224,0.0007850059,0.004747353,0.00153422,0.002879705,0.001551925,0.0008368858,0.002339459,0.0002405596],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008490991,"about_ca_system_score_gemma":0.001450288,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002241396,"about_ca_topic_score_gemma":0.0002484306,"domain_scores_codex":[0.7672378,0.2055357,0.01673953,0.003968414,0.005815517,0.0007030937],"domain_scores_gemma":[0.8590207,0.1053906,0.02632691,0.003840155,0.004083705,0.001337941],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.6714938,0.002294911,0.025919,0.06052081,0.07623444,0.0005639609,0.0006004876,0.006270486,0.009452629,0.005196911,0.00303886,0.1384137],"study_design_scores_gemma":[0.6590967,0.1725941,0.04886624,0.009131189,0.05553835,0.0008348463,0.0003595096,0.009828146,0.008585899,0.01530496,0.01961035,0.0002497516],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.4072739,0.4663194,0.05187713,0.00769801,0.005276577,0.0490425,0.002430126,0.0003860929,0.009696239],"genre_scores_gemma":[0.941986,0.01517497,0.01925137,0.002159033,0.001284121,0.01922057,0.00042434,0.00002340387,0.0004760903],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1010488,"threshold_uncertainty_score":0.5344033,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1812958951320543,"score_gpt":0.4648080595581486,"score_spread":0.2835121644260943,"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."}}