Prospective Validation of Glial Fibrillary Acidic Protein, d‐Dimer, and Clinical Scales for Acute Large‐Vessel Occlusion Ischemic Stroke Detection

Autor: Yasir Durrani, Jakob V. E. Gerstl, Danielle Murphy, Ashley Harris, Imane Saali, Toby Gropen, Shashank Shekhar, Ari D. Kappel, Nirav J. Patel, Rose Du, Rodolfo E. Alcedo Guardia, Juan C. Vicenty‐Padilla, Adam A. Dmytriw, Vitor Mendes Pereira, Saef Izzy, Allauddin Khan, Mohammed A. Aziz‐Sultan, David S. Liebeskind, Jason M. Davies, Adnan H. Siddiqui, Edoardo Gaude, Joshua D. Bernstock
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Stroke: Vascular and Interventional Neurology, Vol 4, Iss 4 (2024)
Druh dokumentu: article
ISSN: 2694-5746
DOI: 10.1161/SVIN.123.001304
Popis: Background Large‐vessel occlusion (LVO) ischemic stroke is responsible for significant morbidity and mortality. We have previously described a novel tool for acute LVO detection that combines blood‐based biomarkers (glial fibrillary acidic protein and d‐dimer) with stroke severity scales to achieve high accuracy. Accordingly, the present study sought to prospectively validate cutoff values that we had previously established for biomarkers and scales. Methods The TIME (Testing for Identification Markers of Stroke) trial was designed as a prospective observational diagnostic accuracy study. All ambulance‐identified stroke code activations
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