{"id":"W4381162186","doi":"10.1016/s2213-2600(23)00218-7","title":"A negative trial for vasoactive intestinal peptide in COVID-19-associated acute hypoxaemic respiratory failure","year":2023,"lang":"en","type":"letter","venue":"The Lancet Respiratory Medicine","topic":"Respiratory Support and Mechanisms","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; St. Michael's Hospital","funders":"","keywords":"Medicine; Vasoactive intestinal peptide; Coronavirus disease 2019 (COVID-19); Vasoactive; 2019-20 coronavirus outbreak; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Respiratory system; Betacoronavirus; Respiratory failure; Internal medicine; Intensive care medicine; Virology; Neuropeptide; Receptor; Outbreak","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":[0.00272416,0.00062835,0.001701786,0.000411651,0.001533214,0.002013535,0.001278117,0.024298,0.005007851],"category_scores_gemma":[0.01869154,0.000410613,0.001194771,0.0003679794,0.001658784,0.001767618,0.0005901086,0.01584241,0.002550938],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002110148,"about_ca_system_score_gemma":0.001820271,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002335365,"about_ca_topic_score_gemma":0.004936952,"domain_scores_codex":[0.9980137,0.0009077649,0.0002296956,0.0002106859,0.000328665,0.0003093095],"domain_scores_gemma":[0.9907157,0.006053397,0.0003398186,0.0001869128,0.0004986467,0.002205542],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.01295069,0.0007664061,0.01020226,0.0003781389,0.0004804793,0.02619005,0.0002393722,0.0005199941,0.002983409,0.005767919,0.8829113,0.05661014],"study_design_scores_gemma":[0.04137087,0.01242151,0.03758321,0.003453115,0.001327947,0.02584111,0.001259358,0.007666145,0.002984819,0.04951394,0.8161539,0.0004240787],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.01162536,0.006757297,0.0002504208,0.9310666,0.03875914,0.00006849845,0.0003495186,0.00006336932,0.01105973],"genre_scores_gemma":[0.1027063,0.002688042,0.0005350923,0.800315,0.08711781,0.0001140363,0.0003071918,0.00005343783,0.006163108],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.024298,"threshold_uncertainty_score":0.01675296,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1557858975611806,"score_gpt":0.3850234323220518,"score_spread":0.2292375347608712,"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."}}