Automated perfusion imaging did not improve reliability of ASPECTS or collateral score in late-window large vessel occlusion stroke.
Benomar A; Fahed R; Omar AT; Hawkes C; Hendriks EJ; Enriquez CA; Eesa M; Stotts G · 2026 · Journal of neurointerventional surgery
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background The Alberta Stroke Program Early CT Score (ASPECTS) and CT angiography (CTA) Collateral Score (CS) are routinely used to estimate ischemic core burden and collateral status in acute ischemic stroke due to large vessel occlusion,…
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Metadata source: Europe PMC · DOI 10.1136/jnis-2026-025321