// Short-Term Neurobehavioral Effects of Acute Respiratory Illness on Auditory-Motor Integration During Speech Production
本研究透過聲音頻率偏移反饋與腦事件相關電位，檢測COVID-19感染前後的語音控制變化｜發現感染後語音補償能力下降，神經反應中N1波幅減少、P2波幅增加，語音相關腦區連結也改變｜顯示COVID-19引發聽覺-發聲整合的短期神經重組，對照組則無此現象。
// This study examined how COVID-19 affects the brain's control of speech by testing vocal responses and brain activity before and after infection. Using vocal pitch-shift feedback and brain event-related potentials, researchers found that COVID-19 reduced vocal compensation and altered neural responses, showing decreased N1 and increased P2 amplitudes with changed connectivity in speech-related brain areas. These results indicate short-term neural changes and reorganization in auditory-vocal integration after COVID-19 infection. No changes were observed in the control group without infection.
Published 2026年7月14日
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