{"id":"W3189901949","doi":"10.1101/2021.07.30.21261288","title":"TREATMENTS, RESOURCE UTILIZATION, AND OUTCOMES OF COVID-19 PATIENTS PRESENTING TO EMERGENCY DEPARTMENTS ACROSS PANDEMIC WAVES: AN OBSERVATIONAL STUDY BY THE CANADIAN COVID-19 EMERGENCY DEPARTMENT RAPID RESPONSE NETWORK (CCEDRRN)","year":2021,"lang":"en","type":"preprint","venue":"medRxiv","topic":"COVID-19 and healthcare impacts","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; University of Manitoba; University of Saskatchewan; Saint John Regional Hospital; Université Laval; University Health Network; Centre intégré de santé et de services sociaux de Chaudière-Appalaches; McMaster University; London Health Sciences Centre; University of Toronto; Western University; Hamilton Health Sciences; Vancouver Coastal Health; Vancouver Coastal Health Research Institute; University of British Columbia; University of Alberta","funders":"Ministry of Colleges and Universities; Canadian Institutes of Health Research; Genome British Columbia; Saskatchewan Health Research Foundation","keywords":"Medicine; Emergency department; Odds ratio; Pandemic; Confidence interval; Observational study; Emergency medicine; Retrospective cohort study; Logistic regression; Coronavirus disease 2019 (COVID-19); Internal medicine; Disease; Infectious disease (medical specialty)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.001380555,0.0004989518,0.0005994542,0.000944301,0.0009982018,0.0009455208,0.001068381,0.0006428959,0.0009447113],"category_scores_gemma":[0.00447913,0.0004588801,0.0007754427,0.002573034,0.0006058242,0.0006129433,0.0009886594,0.001030272,0.0001180465],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003982276,"about_ca_system_score_gemma":0.004397899,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.4689728,"about_ca_topic_score_gemma":0.4646099,"domain_scores_codex":[0.9981421,0.0003501144,0.0002024476,0.0003729999,0.000468486,0.0004639324],"domain_scores_gemma":[0.9957806,0.0004404744,0.002101512,0.0002274077,0.0006973118,0.0007528231],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004771506,0.00002779821,0.9993846,0.000005994843,0.00004347104,0.00002084695,0.00007063183,0.00002315841,0.00003122326,0.000006196516,0.000133929,0.0002043911],"study_design_scores_gemma":[0.000009898122,0.00003527476,0.9992138,0.00000776751,0.00001376149,0.00003943339,0.000378677,0.0001918045,0.00001802304,0.000005462343,0.00008113933,0.000004968249],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981787,0.0001048085,0.00004614974,0.00006292887,0.000004865478,0.00002547061,0.001364959,0.000001428662,0.0002106408],"genre_scores_gemma":[0.9982949,0.00007818551,0.00006108683,0.00005921202,0.000007661497,0.00002185246,0.001422707,0.000001392689,0.00005308247],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5310272,"threshold_uncertainty_score":0.9324862,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2677135490498097,"score_gpt":0.4682002580236405,"score_spread":0.2004867089738308,"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."}}