{"id":"W4406995297","doi":"10.1161/str.56.suppl_1.tp249","title":"Abstract TP249: Atrial Fibrillation Is Associated With Lower Likelihood Of First Pass Effect In Thrombectomy For Medium Vessel Occlusion Acute Ischemic Stroke","year":2025,"lang":"en","type":"article","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Atrial fibrillation; Cardiology; Stroke (engine); Ischemic stroke; Internal medicine; Occlusion; First pass; Ischemia","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009377041,0.0004148081,0.0003997941,0.0007015049,0.0002601175,0.0009607579,0.0004076714,0.0005400919,0.005436457],"category_scores_gemma":[0.006075501,0.0001514418,0.0009563909,0.001075233,0.0002112366,0.000339305,0.0003079755,0.0008129427,0.0007572352],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001738196,"about_ca_system_score_gemma":0.0003349022,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00125815,"about_ca_topic_score_gemma":0.0006947946,"domain_scores_codex":[0.9993149,0.0002047871,0.0001044635,0.0001703858,0.0001261107,0.00007932205],"domain_scores_gemma":[0.9947656,0.001653024,0.002390952,0.000283308,0.0003902302,0.000516819],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005275633,0.00002795854,0.9960558,0.00002019039,0.0001766085,0.0001927133,0.00001962774,0.0001696629,0.0002771932,0.00002634386,0.0002560417,0.002250298],"study_design_scores_gemma":[0.00001974212,0.0001994399,0.9957727,0.00001313534,0.0001511261,0.001074111,0.00003844797,0.002087691,0.0001744292,0.0001348973,0.0003268205,0.000007472041],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967386,0.0004482785,0.0006278235,0.0001688058,0.00003274949,0.00000794493,0.001203093,0.00002574393,0.0007468712],"genre_scores_gemma":[0.99893,0.00005850727,0.0001885325,0.00001569009,0.00004092724,0.000006037747,0.0005298721,0.000006547684,0.0002237397],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005436457,"threshold_uncertainty_score":0.01818675,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006497290129496995,"score_gpt":0.2629055684297409,"score_spread":0.2564082783002439,"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."}}