{"id":"W2008366667","doi":"10.1378/chest.12-1132","title":"Serum Bicarbonate Level Improves Specificity of STOP-Bang Screening for Obstructive Sleep Apnea","year":2012,"lang":"en","type":"article","venue":"CHEST Journal","topic":"Obstructive Sleep Apnea Research","field":"Medicine","cited_by":124,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University; Toronto Western Hospital; Queen Elizabeth II Health Sciences Centre; University of Toronto; University Health Network","funders":"","keywords":"Medicine; Obstructive sleep apnea; Polysomnography; Cohort; Apnea; Sleep apnea; Hypercapnia; Cohort study; Internal medicine; Anesthesia; Acidosis","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":[0.001844972,0.001115754,0.001846253,0.000908147,0.0004711447,0.001150326,0.0006981259,0.001960035,0.001579671],"category_scores_gemma":[0.0101665,0.0004329878,0.0009783673,0.0003913105,0.0003884634,0.0009611616,0.0005247031,0.001225144,0.0006462227],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003101607,"about_ca_system_score_gemma":0.0005044581,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002656635,"about_ca_topic_score_gemma":0.004321837,"domain_scores_codex":[0.998924,0.0003662189,0.0001434573,0.0001844431,0.0002425586,0.0001393448],"domain_scores_gemma":[0.9937297,0.003882771,0.0005543461,0.0002517609,0.0008532195,0.0007282573],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001786872,0.0001540189,0.9828415,0.0001089747,0.0001841292,0.0002036611,0.00005335244,0.0001500977,0.00291555,0.0000177017,0.0004575957,0.0111266],"study_design_scores_gemma":[0.00008241033,0.001404708,0.9878429,0.00008518522,0.0005827016,0.001686726,0.00020238,0.003318548,0.003782024,0.0001091439,0.0008773199,0.00002596321],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9870415,0.006260538,0.000752245,0.0008125776,0.0002924565,0.000040624,0.0004056891,0.0001412653,0.00425311],"genre_scores_gemma":[0.99795,0.0004987301,0.0005761989,0.0002093246,0.00008796836,0.000006206131,0.0002874352,0.000008331652,0.0003757853],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002656635,"threshold_uncertainty_score":0.00975728,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0810039523917538,"score_gpt":0.3277047831916327,"score_spread":0.2467008307998789,"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."}}