Mobile Phone-based Digital Vestibular Biomarkers.

Authors

Mengchen Suo, Pouya Bastani, Ali S Saber Tehrani

Published in

Neurologic clinics. Volume 44. Issue 4. Pages 551-565. Epub Sep 08, 2026.

Abstract

Smartphones equipped with high-resolution cameras and motion sensors have emerged as promising tools for vestibular assessment. This review summarizes current evidence on mobile phone-based applications for eye tracking, nystagmus detection, video head impulse testing, and subjective visual vertical measurement. Smartphone-based systems demonstrate high correlation with video-oculography and show potential for screening in clinical, home, and telemedicine settings. While further validation and standardization are needed, these accessible, cost-effective tools may reduce diagnostic delays for patients with vestibular disorders.

PMID:
42869515
Bibliographic data and abstract were imported from PubMed on 14 Oct 2026.

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