{"id":"W4410276231","doi":"10.1164/ajrccm.2025.211.abstracts.a7158","title":"Predicting Extubation Failure in Critically Ill Adults Receiving Invasive Mechanical Ventilation: A Secondary Analysis of the Wean Safe Cohort","year":2025,"lang":"en","type":"article","venue":"American Journal of Respiratory and Critical Care Medicine","topic":"Respiratory Support and Mechanisms","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Critically ill; Mechanical ventilation; Intensive care medicine; Cohort; Cohort study; Critical illness; Anesthesia; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.003122971,0.0006556951,0.0007996682,0.001210587,0.0005475458,0.0007308536,0.0006948605,0.0004617903,0.00180402],"category_scores_gemma":[0.00695368,0.0002846273,0.00163765,0.0007804876,0.0004284518,0.0006580442,0.001232099,0.0008742344,0.000357086],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003517004,"about_ca_system_score_gemma":0.0008262222,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002204758,"about_ca_topic_score_gemma":0.002761398,"domain_scores_codex":[0.9983115,0.0005876288,0.0001797363,0.000426095,0.000332496,0.0001626107],"domain_scores_gemma":[0.9946014,0.001363487,0.001187865,0.001254122,0.0009905926,0.0006024768],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00191061,0.0002600339,0.9935883,0.00004455827,0.0004366615,0.0001718358,0.0001454654,0.0003306668,0.0006069215,0.00006622367,0.0005100134,0.001928699],"study_design_scores_gemma":[0.0003091919,0.002697972,0.9892195,0.00004173578,0.0003837432,0.0005675494,0.0004788687,0.004366187,0.0006713348,0.0001791031,0.001056335,0.00002842075],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985411,0.00004418482,0.0003320721,0.00002989364,0.000009817384,0.0000594835,0.000844245,0.000003452378,0.0001357847],"genre_scores_gemma":[0.9957378,0.00004058156,0.0004724067,0.00006202637,0.00003602971,0.0001796339,0.003253519,0.000009286054,0.0002086404],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003122971,"threshold_uncertainty_score":0.01651603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009243715248588759,"score_gpt":0.2889699298431149,"score_spread":0.2797262145945262,"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."}}