{"id":"W2162352130","doi":"10.1016/j.ajem.2012.04.013","title":"Chest compressions performed by ED staff: a randomized cross-over simulation study on the floor and on a stretcher","year":2012,"lang":"en","type":"article","venue":"The American Journal of Emergency Medicine","topic":"Cardiac Arrest and Resuscitation","field":"Medicine","cited_by":16,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa Skills and Simulation Centre; Ottawa Hospital; University of Toronto; St. Michael's Hospital","funders":"","keywords":"Medicine; Randomized controlled trial; Emergency medicine; Physical therapy; Medical emergency; Medical physics; 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":[0.004861639,0.002202607,0.002554211,0.0007949629,0.001496162,0.001539168,0.001671854,0.003409519,0.004579534],"category_scores_gemma":[0.007990777,0.001729291,0.001516726,0.00051701,0.002307121,0.002061402,0.001067295,0.002821621,0.0007361079],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002341913,"about_ca_system_score_gemma":0.003702205,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004252527,"about_ca_topic_score_gemma":0.004557587,"domain_scores_codex":[0.9956962,0.002126138,0.0002885344,0.0007697738,0.0003963354,0.0007229912],"domain_scores_gemma":[0.991854,0.003458415,0.001145713,0.0008372184,0.0005909109,0.002113749],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.5815228,0.4001283,0.006885258,0.0001499573,0.0003334183,0.00009153043,0.0004828932,0.001494137,0.003558513,0.0001266604,0.0002347536,0.004991852],"study_design_scores_gemma":[0.1968078,0.7848705,0.01328776,0.00002714517,0.0003189237,0.00003099618,0.0004431185,0.002569648,0.001155741,0.0001494321,0.0002682313,0.00007081994],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988351,0.00001862532,0.0001227767,0.0000262369,0.00003518594,0.0007648185,0.00005353741,0.00000552955,0.0001380737],"genre_scores_gemma":[0.9944207,0.0001161887,0.001113412,0.0001965482,0.0001246953,0.003045924,0.0002444932,0.000005742399,0.0007322953],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004861639,"threshold_uncertainty_score":0.02571112,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03659382598260795,"score_gpt":0.3862510388371412,"score_spread":0.3496572128545332,"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."}}