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Development and Validation of Machine Learning Models to Optimize Imaging and Referrals for Dizziness in the Emergency Department

delete2026-07-01
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PRE
AI
D
Danielle Carole Roy *
D
David W. Savage
S
Saswata Deb
S
Salimur Choudhury
R
Robert Ohle
DOI:10.1111/acem.70369delete
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Abstract

Abstract

En 中文
Dizziness and vertigo are common emergency department (ED) presentations, but only 2%–5% receive a serious diagnosis, such as stroke or transient ischemic attack (TIA). Due to the lack of reliable validated prediction tools, many undergo unnecessary imaging and consultations, highlighting the need for improved risk stratification.
Keywords:
dizziness
emergency department
machine learning
prediction
stroke
vertigo

Journal

Academic Emergency Medicine cover
Academic Emergency Medicine
IF:
3.2
Papers:
6.7K
Citations:
9.8K

Organization

H
health sciences north research institute
Scholars:
21
Papers: 12
Citations: 0
Queens University cover
Queens University
Scholars:
419
Papers: 225
Citations: 379
N
Northern Ontario School of Medicine
Scholars:
41
Papers: 24
Citations: 0
S
sunnybrook health sciences centre
Scholars:
252
Papers: 112
Citations: 0
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