{"id":"W4406995406","doi":"10.1161/str.56.suppl_1.144","title":"Abstract 144: Mobile Stroke Unit Management and Outcomes in Undifferentiated Patients with Stroke-Like Symptoms in the Prehospital Setting: A Nationwide Cohort Study","year":2025,"lang":"en","type":"article","venue":"Stroke","topic":"Stroke Rehabilitation and Recovery","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Stroke (engine); Cohort; Emergency medicine; Acute stroke; Cohort study; Internal medicine; Tissue plasminogen activator","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":[0.0007884623,0.0003529813,0.0004502827,0.0007417539,0.0005569681,0.0007748138,0.0005494373,0.0005381608,0.001991125],"category_scores_gemma":[0.001775877,0.0003394293,0.0006720108,0.001326286,0.0002840174,0.0006588729,0.0004340593,0.0007150137,0.0004372677],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003760474,"about_ca_system_score_gemma":0.0005604401,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004625975,"about_ca_topic_score_gemma":0.005946211,"domain_scores_codex":[0.9993272,0.0001474596,0.0001077404,0.0001820935,0.000118752,0.0001168669],"domain_scores_gemma":[0.9985272,0.0001222859,0.000766,0.0001726671,0.0001448965,0.0002670301],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000261986,0.0001348813,0.9988399,0.000008719878,0.0001040636,0.00005561225,0.00003279812,0.00001803234,0.00007315246,0.00000815714,0.0001267173,0.0003359921],"study_design_scores_gemma":[0.00008168312,0.0003022609,0.998868,0.000007275582,0.00007870694,0.0001992723,0.0001137191,0.0001598181,0.0000404195,0.00001618826,0.0001275471,0.000005232011],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990324,0.00006991157,0.0000389406,0.00003160467,0.000006265514,0.00002162719,0.0006383004,0.000001936718,0.0001589444],"genre_scores_gemma":[0.9986804,0.00006327659,0.00006401667,0.00004568102,0.00002190322,0.00003545533,0.0009511409,0.000001677825,0.0001364068],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004625975,"threshold_uncertainty_score":0.009198129,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004868679686894173,"score_gpt":0.258453694763354,"score_spread":0.2535850150764598,"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."}}