{"id":"W3045416774","doi":"10.1101/2020.07.21.20159244","title":"Severe COVID-19 is associated with elevated serum IgA and antiphospholipid IgA-antibodies","year":2020,"lang":"en","type":"preprint","venue":"medRxiv","topic":"COVID-19 Clinical Research Studies","field":"Medicine","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; National Science Foundation","keywords":"Medicine; Antiphospholipid syndrome; Cohort; Autoantibody; Immunology; Internal medicine; Antibody; Retrospective cohort study; Severity of illness; Disease; Gastroenterology","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":[0.0003637154,0.0003666708,0.0004454653,0.0008647796,0.0005152841,0.0005893942,0.0002382689,0.0003346622,0.002365793],"category_scores_gemma":[0.001610803,0.0003166796,0.0002919006,0.0007191854,0.0004559731,0.0003150171,0.0006890056,0.0005053286,0.000209151],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002695272,"about_ca_system_score_gemma":0.000315063,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00152556,"about_ca_topic_score_gemma":0.001615433,"domain_scores_codex":[0.9995665,0.00006925484,0.00005973079,0.0001308595,0.00008813263,0.00008546434],"domain_scores_gemma":[0.9976369,0.0003239521,0.00115776,0.0001709071,0.0001788129,0.0005316537],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007050842,0.000008021842,0.9987484,0.000002919567,0.00001042009,0.0003191973,0.00001461337,0.00001182542,0.0004451594,0.000008304868,0.00002995213,0.0003305229],"study_design_scores_gemma":[0.000005795343,0.0001050605,0.9953993,0.000003681318,0.00001027482,0.004003813,0.00009340294,0.00009510573,0.0001693829,0.00001479533,0.00009670058,0.000002685469],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994985,0.00008221084,0.00005197825,0.00001436108,0.000003440548,0.000005582952,0.00009040468,0.000002911235,0.0002505868],"genre_scores_gemma":[0.9996767,0.00002886103,0.00005149345,0.00001123677,0.00001100152,0.000002273805,0.000166233,9.6207e-7,0.00005127435],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002365793,"threshold_uncertainty_score":0.007914364,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08276920057102324,"score_gpt":0.4018364305140437,"score_spread":0.3190672299430205,"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."}}