{"id":"W4200177470","doi":"10.1093/bjs/znab404","title":"Impact of COVID-19 on scheduled lower extremity revascularization for chronic limb-threatening ischemia","year":2021,"lang":"en","type":"letter","venue":"British journal of surgery","topic":"COVID-19 and healthcare impacts","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; Institute for Clinical Evaluative Sciences; Public Health Ontario; University of Toronto; University Health Network","funders":"CorHealth Ontario","keywords":"Medicine; Coronavirus disease 2019 (COVID-19); Limb ischemia; Revascularization; 2019-20 coronavirus outbreak; Ischemia; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Critical limb ischemia; Cardiology; Internal medicine; Surgery; Virology; Disease; Myocardial infarction","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":[0.002835115,0.0004016788,0.0007631756,0.0004675956,0.0005264362,0.00203402,0.001305538,0.004443886,0.008485404],"category_scores_gemma":[0.02928177,0.0002878815,0.0006990057,0.0003627593,0.000763033,0.001271271,0.0006609329,0.006445873,0.002044152],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007610031,"about_ca_system_score_gemma":0.001533947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002481047,"about_ca_topic_score_gemma":0.003556938,"domain_scores_codex":[0.9988198,0.0003042603,0.0001667519,0.0001362059,0.000474214,0.00009884453],"domain_scores_gemma":[0.9844896,0.009250928,0.001413369,0.0001927805,0.003566703,0.001086717],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0003597595,0.00005269957,0.002129381,0.001165743,0.0001036688,0.001127302,0.0001577838,0.0007040186,0.0001934132,0.00121795,0.9459392,0.04684915],"study_design_scores_gemma":[0.0002898152,0.0004513539,0.006694542,0.003811397,0.0002686525,0.003106803,0.0005822623,0.007084568,0.0008497234,0.003670672,0.9730712,0.0001190155],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.007193774,0.03870275,0.003054947,0.5517734,0.3893906,0.0001284943,0.001045893,0.000303981,0.008406363],"genre_scores_gemma":[0.1018742,0.06172877,0.003864947,0.1974836,0.6189342,0.0001776965,0.0005267039,0.0003129773,0.01509687],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.008485404,"threshold_uncertainty_score":0.02838653,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1099521048470901,"score_gpt":0.3815504246414512,"score_spread":0.2715983197943611,"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."}}