{"id":"W4213152085","doi":"10.1503/cjs.017920","title":"Paraesophageal hernia repair in elderly patients: outcomes from a 10-year retrospective study","year":2022,"lang":"en","type":"article","venue":"Canadian Journal of Surgery","topic":"Gastroesophageal reflux and treatments","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; University of Ottawa","funders":"McMaster University; University of Ottawa","keywords":"Medicine; Watchful waiting; Complication; Retrospective cohort study; Surgery; Hernia repair; Demographics; General surgery; Hernia; Laparoscopy; Elective surgery; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0009766044,0.0003623945,0.000522009,0.001531184,0.0005209926,0.0007003407,0.0003165549,0.0004775731,0.000885526],"category_scores_gemma":[0.00162116,0.0003624218,0.0006055254,0.001483903,0.0003722478,0.0007720999,0.0008072055,0.000436155,0.0002068236],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000462625,"about_ca_system_score_gemma":0.000440939,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006761801,"about_ca_topic_score_gemma":0.007805194,"domain_scores_codex":[0.9994329,0.00009876626,0.0001240262,0.0001289748,0.0001089056,0.0001064526],"domain_scores_gemma":[0.9980652,0.000224069,0.0009625701,0.0001147248,0.0002475555,0.0003859377],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004681197,0.00001873982,0.9992272,0.000008424769,0.0000277614,0.0001297919,0.00007306221,0.00001102786,0.00005609497,0.000003460959,0.0000331424,0.0003645225],"study_design_scores_gemma":[0.000007116633,0.0001741431,0.9983707,0.00001330403,0.00004542838,0.0006276077,0.000514573,0.00005387171,0.00002739814,0.000004896146,0.0001560765,0.000004904652],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992531,0.0002364328,0.00003737038,0.00001635834,0.000003707573,0.00001091883,0.0002893241,0.000001430827,0.0001513249],"genre_scores_gemma":[0.9991844,0.0002251282,0.00005973467,0.00003173198,0.00001263342,0.00001135905,0.0004338526,0.000001424339,0.00003969665],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006761801,"threshold_uncertainty_score":0.01344484,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02523779172061238,"score_gpt":0.2509669334569947,"score_spread":0.2257291417363823,"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."}}