{"id":"W2143566210","doi":"10.1001/jama.2014.3203","title":"Door-to-Needle Times for Tissue Plasminogen Activator Administration and Clinical Outcomes in Acute Ischemic Stroke Before and After a Quality Improvement Initiative","year":2014,"lang":"en","type":"article","venue":"JAMA","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":563,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hotchkiss Brain Institute; University of Calgary","funders":"","keywords":"Medicine; Interquartile range; Tissue plasminogen activator; Thrombolysis; Emergency medicine; Ambulatory; Stroke (engine); Acute stroke; Quality management; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005143638,0.0001992029,0.0004695704,0.00009037701,0.00003023971,0.0000369528,0.0000660905,0.000153042,0.00002880965],"category_scores_gemma":[0.0004957926,0.0001645642,0.00006604489,0.0000569888,0.00007003189,0.0001386465,0.0001461741,0.0001766573,0.000008205199],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000700538,"about_ca_system_score_gemma":0.00004464177,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002105168,"about_ca_topic_score_gemma":0.00006513905,"domain_scores_codex":[0.9985772,0.00003997706,0.0005087333,0.0004255746,0.0001995329,0.0002489632],"domain_scores_gemma":[0.999073,0.000286902,0.0001415083,0.0002502849,0.000065238,0.0001830333],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0035009,0.0004722783,0.8179414,0.0002950576,0.0007691169,0.00002183526,0.001367218,8.807532e-8,0.01400946,0.0001360102,0.0146304,0.1468562],"study_design_scores_gemma":[0.009062837,0.003085369,0.9161799,0.00008667601,0.0003083577,0.000007910766,0.0006520218,0.0001638961,0.03921988,0.00005332631,0.03092327,0.0002565536],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990117,0.0000119473,0.0008675557,0.005709299,0.00007788093,0.001325025,0.0001533562,0.00002805029,0.00170991],"genre_scores_gemma":[0.9878426,0.00001049591,0.006269474,0.003166386,0.0001798447,0.0003011798,0.00005132782,0.00002187716,0.002156843],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1465997,"threshold_uncertainty_score":0.6710734,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02076944498941138,"score_gpt":0.3445832111794951,"score_spread":0.3238137661900837,"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."}}