Forms
VAN EMS Forms
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VAN EMS Forms With Mimic, tPA, and Endovascular Criteria
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Papers / Publications / Abstracts
Journal of Neurointerventional Surgery
Stroke vision, aphasia, neglect (VAN) assessment—a novel emergent large vessel occlusion screening tool: pilot study and comparison with current clinical severity indices.
Abstract International Stroke Conference
Six of One, Half a Dozen of the Other: Single-Center Retrospective Comparison of Prehospital Large Vessel Occlusion
Tools.
Journal of Stroke and Cerebrovascular Diseases
Vision, Aphasia, Neglect Assessment for Large Vessel Occlusion Stroke (External Validation)
Journal of Stroke and Cerebrovascular Diseases
Vision, Aphasia, Neglect (VAN) Assessment to Predict Neurosurgical Intervention in Patients with Nontraumatic
Intracerebral Hemorrhage)
The FAST VAN Tool for Identifying Large Vessel Occlusion in Acute Stroke
172 prospective patients in Canada using FAST VAN with no training
“88 were positive for LVO. The overall positive predicative value (PPV) was 58% and when including only the true false
positives, the PPV rose to 88%.
Abstract International Stroke Conference
Screening For Large Vessel Occlusion – Comparing the Accuracies of the VAN Screening Tool and NIHSS
Abstract International Stroke Conference
Early and Extended Time Window Prehospital Large Vessel Occlusion Scale Application: A Retrospective Analysis
Abstract International Stroke Conference
Characterization of False Negative Vision, Aphasia, Neglect Screening Scores in Patients With Confirmed Large Vessel
Occlusion
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