{"id":"W4416500133","doi":"10.1302/1358-992x.2025.14.033","title":"WAITING FOR SPINE SURGERY IN CANADA: AN EVALUATION OF WAIT TIMES, WAIT LISTS, AND SURGERIES PERFORMED BEFORE AND AFTER THE ONSET OF THE COVID-19 PANDEMIC","year":2025,"lang":"en","type":"article","venue":"Orthopaedic Proceedings","topic":"COVID-19 and healthcare impacts","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Referral; Spinal surgery; Pandemic; Elective surgery; Health care; Triage; Coronavirus disease 2019 (COVID-19); Neurosurgery","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00334873,0.0001555664,0.0004266969,0.0001781494,0.0001363371,0.00001400312,0.00007364683,0.00007881923,0.00002366575],"category_scores_gemma":[0.005235978,0.00009635829,0.00006582749,0.0003965974,0.0001992803,0.0001253637,0.00006570157,0.0001970236,2.746245e-8],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004942729,"about_ca_system_score_gemma":0.009595345,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1498135,"about_ca_topic_score_gemma":0.5352819,"domain_scores_codex":[0.9983957,0.00004122615,0.00053378,0.000253576,0.0004815827,0.0002941829],"domain_scores_gemma":[0.9985621,0.0004637795,0.0002439446,0.0001408102,0.0004164718,0.0001728789],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003855118,0.00001829859,0.9732472,0.002285912,0.00002459281,0.000001264267,0.001415194,5.904301e-7,0.00008599247,0.0001348995,0.001062158,0.02133839],"study_design_scores_gemma":[0.001075007,0.00008049053,0.9908206,0.0006633779,0.0001891012,0.00006194301,0.00147653,0.00280514,0.0001280229,0.0003584224,0.002257886,0.00008345844],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9852864,0.00123086,0.000002624895,0.01223615,0.00008941074,0.001050336,0.00004289649,0.00001260864,0.00004876486],"genre_scores_gemma":[0.9962342,0.0002217481,0.00001634755,0.00323452,0.00005676443,0.0001234034,0.00001966356,0.00001327987,0.0000800263],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3854685,"threshold_uncertainty_score":0.9960193,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05699788066801692,"score_gpt":0.3430043869282831,"score_spread":0.2860065062602662,"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."}}