懷孕期間母親感染COVID-19嬰兒之點擊聲與鳥鳴聲誘發聽覺腦幹反應

// Click and chirp evoked auditory brainstem responses in infants whose mothers had COVID-19 during pregnancy

本研究比較孕期母親感染COVID-19與未感染的嬰兒聽覺腦幹反應（ABR）｜結果顯示受孕期COVID-19影響的嬰兒，ABR中第III及V波潛時延長，第V波振幅降低，但耳蝸功能正常｜建議聽力師對這類嬰兒進行高強度ABR詳細評估，以便早期發現潛在聽覺異常。

// This study examined auditory brainstem responses (ABRs) in infants whose mothers had COVID-19 during pregnancy compared to those whose mothers did not. Using click and CE-Chirp® stimuli, ABR recordings showed prolonged latencies for peaks III and V and reduced peak V amplitudes in infants exposed to maternal COVID-19, while cochlear function (DPOAEs) was similar between groups. The findings suggest atypical ABR patterns in these infants despite normal hearing thresholds. Audiologists should emphasize detailed ABR evaluation at higher intensities for infants with prenatal COVID-19 exposure.

Published 2026年5月28日