{"id":"W4416984111","doi":"10.1161/strokeaha.125.052109","title":"Value of 24- to 48-Hour Infarct Volume as a Surrogate for Clinical Outcome in Late-Window Thrombectomy May Be Limited: A Post Hoc Analysis of the AURORA Collaboration","year":2025,"lang":"en","type":"article","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Post-hoc analysis; Outcome (game theory); Stroke (engine); Surrogate endpoint; Post hoc; Value (mathematics); Myocardial infarction; Acute stroke","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":[0.03859552,0.002553754,0.006926626,0.0009007951,0.0005884111,0.002484412,0.001961904,0.001598068,0.003726492],"category_scores_gemma":[0.02910737,0.0007746421,0.03433901,0.0009839967,0.0008762931,0.001224618,0.001540923,0.002282419,0.0003930767],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006692978,"about_ca_system_score_gemma":0.001203499,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002381763,"about_ca_topic_score_gemma":0.003398265,"domain_scores_codex":[0.9574091,0.03488198,0.0019606,0.003504768,0.001317564,0.0009260628],"domain_scores_gemma":[0.95789,0.02901943,0.004612063,0.006186755,0.001483557,0.0008081499],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"observational","study_design_scores_codex":[0.126956,0.0001516247,0.03603359,0.003788767,0.822232,0.000184921,0.0001101281,0.0009814551,0.001398589,0.0003563134,0.001190832,0.006615759],"study_design_scores_gemma":[0.02637863,0.008492696,0.09345551,0.0006494531,0.8613261,0.0002871223,0.0001269985,0.002911605,0.001209045,0.001234019,0.003829567,0.00009931212],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8307323,0.1476432,0.008205568,0.002240975,0.001803511,0.0008632882,0.005104142,0.0002157531,0.003191172],"genre_scores_gemma":[0.9921222,0.003032796,0.001485925,0.0006413283,0.0004418033,0.0004437182,0.0009811673,0.0000677588,0.000783242],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03859552,"threshold_uncertainty_score":0.204115,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03196618748854277,"score_gpt":0.3714491468883643,"score_spread":0.3394829593998215,"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."}}