{"id":"W2030810152","doi":"10.4236/ojts.2013.32011","title":"Cardiac Surgery in Octogenarians and Beyond: Single Center Experience","year":2013,"lang":"en","type":"article","venue":"Open Journal of Thoracic Surgery","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Perioperative; Cardiac surgery; Angina; COPD; Surgery; Single Center; Canadian Cardiovascular Society; Heart failure; Mechanical ventilation; Internal medicine; Cardiology; Myocardial infarction","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003143546,0.0002223339,0.0002242311,0.0007128966,0.0006145287,0.000581452,0.0001536302,0.0002535039,0.00195703],"category_scores_gemma":[0.0006361839,0.0001556573,0.0002375025,0.0007555615,0.0002072591,0.0003790691,0.0005557426,0.0002480252,0.0003812607],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003348831,"about_ca_system_score_gemma":0.0005561374,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00294396,"about_ca_topic_score_gemma":0.008706675,"domain_scores_codex":[0.9996666,0.00005997972,0.00005109752,0.00004704173,0.00005341366,0.0001219025],"domain_scores_gemma":[0.9993476,0.00006971741,0.0002275992,0.00003507732,0.00005158574,0.0002684983],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005498288,0.00012016,0.9904842,0.00001557542,0.00002374946,0.002238397,0.0003336078,0.00003982143,0.0002897506,0.00003219052,0.0003498628,0.006017745],"study_design_scores_gemma":[0.0000125151,0.0005905242,0.9783322,0.00005705749,0.00003987303,0.01624427,0.00256167,0.0001430873,0.0002024456,0.00006665609,0.001735429,0.00001421323],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986534,0.0002699284,0.00006529059,0.00005602391,0.00001238187,0.00000918784,0.0000771138,0.00000313704,0.0008534345],"genre_scores_gemma":[0.9987096,0.0004727056,0.0001409509,0.000158392,0.00003872814,0.000006850665,0.0001642249,0.000002312336,0.0003063699],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00294396,"threshold_uncertainty_score":0.006546915,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04445991167933228,"score_gpt":0.3260075299970747,"score_spread":0.2815476183177424,"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."}}