超跳視與前庭眼反射不一致分數作為急性單側前庭功能喪失後增益恢復的預測因子

// Supersaccades and Vestibulo-Ocular Reflex Inconsistency Score as Predictors of Gain Recovery After Acute Unilateral Vestibular Loss

本研究評估兩種新視訊頭脈衝測試生物標記——超快速掃視（supersaccades）及眼動反射不一致分數（VIS）｜分析90位患者數據，發現年齡、超快速掃視和VIS能獨立預測前庭動眼反射（VOR）增益的早期恢復，模型準確度高（AUC=0.881）｜確立VOR增益臨界值0.448，揭示超快速掃視和VIS在不同恢復階段的預測作用，提升早期預後和患者管理效果。

// This study evaluated two new video head impulse test biomarkers—supersaccades and VOR Inconsistency Score (VIS)—to predict early vestibulo-ocular reflex (VOR) gain recovery in unilateral peripheral vestibular dysfunction patients. Using retrospective data from 90 patients, age, supersaccades, and VIS independently predicted recovery, with a strong model accuracy (AUC=0.881). The research identified a VOR gain threshold (0.448) distinguishing different recovery marker roles for supersaccades and VIS. These findings suggest that supersaccades and VIS enhance early prognosis and patient management beyond VOR gain values alone.

Published 2026年8月18日