{"id":"W4407987238","doi":"10.1001/jamasurg.2024.7245","title":"Prehospital Resuscitative Thoracotomy for Traumatic Cardiac Arrest","year":2025,"lang":"en","type":"article","venue":"JAMA Surgery","topic":"Trauma Management and Diagnosis","field":"Medicine","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Thoracotomy; Cardiac tamponade; Tamponade; Resuscitation; Retrospective cohort study; Anesthesia; Cardiopulmonary resuscitation; Emergency medicine; Surgery","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":[0.0003797486,0.0002101274,0.0002798249,0.000750932,0.0003894782,0.0005375199,0.0003833461,0.0003451233,0.002694391],"category_scores_gemma":[0.001797249,0.0001976332,0.0003724113,0.0006971881,0.0003890245,0.0004534623,0.0004774336,0.0005901527,0.0003003708],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003865144,"about_ca_system_score_gemma":0.0006520405,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001310968,"about_ca_topic_score_gemma":0.003584655,"domain_scores_codex":[0.9995891,0.00005307258,0.00006944742,0.00007928089,0.00009690372,0.0001121991],"domain_scores_gemma":[0.9975657,0.000292689,0.001473656,0.0001153896,0.0001177615,0.0004347918],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001122819,0.00001984733,0.9963458,0.00003105288,0.00003425928,0.001344031,0.00004804665,0.00003373563,0.0002684569,0.00002148136,0.0001644734,0.001576473],"study_design_scores_gemma":[0.00001889136,0.0003941439,0.9840942,0.00007498096,0.00003152837,0.01399251,0.0003236237,0.0002027311,0.0002265503,0.00006034102,0.0005729846,0.000007455581],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983307,0.0004519256,0.0001367001,0.00008821164,0.00002074603,0.00002244848,0.0003450498,0.000005310724,0.0005990097],"genre_scores_gemma":[0.9990054,0.0002970871,0.0000674324,0.00003741738,0.00004689299,0.00001298923,0.0003556547,0.000001843294,0.0001752515],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002694391,"threshold_uncertainty_score":0.009013653,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03149715190634117,"score_gpt":0.3162492313278623,"score_spread":0.2847520794215211,"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."}}