{"id":"W2149731197","doi":"10.1001/jamaneurol.2015.3106","title":"Risks and Benefits Associated With Prestroke Antiplatelet Therapy Among Patients With Acute Ischemic Stroke Treated With Intravenous Tissue Plasminogen Activator","year":2015,"lang":"en","type":"article","venue":"JAMA Neurology","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hotchkiss Brain Institute; University of Calgary","funders":"","keywords":"Medicine; Stroke (engine); Internal medicine; Odds ratio; Tissue plasminogen activator; Modified Rankin Scale; Cardiology; Ischemic stroke; Ischemia","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001136042,0.0004885739,0.0006971383,0.0001815606,0.00008093403,0.00004653741,0.0001876805,0.0003697196,0.00002391924],"category_scores_gemma":[0.00006521475,0.000320716,0.00002913936,0.0002605364,0.0003247327,0.000223426,0.0001049636,0.0007092708,0.000007325961],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006358081,"about_ca_system_score_gemma":0.0001035642,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001884229,"about_ca_topic_score_gemma":0.00004501904,"domain_scores_codex":[0.9976977,0.0001000329,0.0002820426,0.000740948,0.0005324873,0.0006467694],"domain_scores_gemma":[0.9984038,0.0001190041,0.0003397796,0.0004881096,0.0002753855,0.0003739121],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01690478,0.0004926215,0.9674016,0.00001281891,0.001825639,0.00103149,0.0002872952,0.00005683775,0.002007996,0.000001891476,0.004633164,0.005343821],"study_design_scores_gemma":[0.02557863,0.01716366,0.9223871,0.0000632458,0.0006347829,0.0003094137,0.00004025428,0.0001179586,0.02819126,5.00898e-7,0.005130249,0.0003829371],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.994566,0.00007554064,0.00002776248,0.0005913887,0.00004524271,0.001403259,0.0001505812,0.0001782587,0.002962014],"genre_scores_gemma":[0.9975454,0.00006811958,0.0002622482,0.0009537049,0.00009082795,0.0000886978,0.000279612,0.0001125038,0.0005989075],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04501453,"threshold_uncertainty_score":0.9999245,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01862068455108884,"score_gpt":0.2326627251952164,"score_spread":0.2140420406441276,"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."}}