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设计和评估一种潜在的非侵入性神经刺激策略,用于治疗COVID-19后患者的持续性无氧症

Desirée I Gracia¹, Mario Ortiz^1,2, Tatiana Candela¹

¹Brain-Machine Interface Systems Lab, Miguel Hernandez University of Elche, 03202 Elche, Spain.

Sensors (Basel, Switzerland)

|July 14, 2023

概括

跨直流刺激 (tDCS) 显示出在COVID-19后治疗持续性厌氧症的前景. 这种非侵入性神经刺激方法改善了显著嗅觉损失的患者的嗅觉功能.

科学领域:

神经科学是一个神经科学.
耳鼻喉科耳鼻喉科耳鼻喉科
传染性疾病传染性疾病

背景情况:

随着COVID-19的流行,人们普遍出现了嗅觉障碍 (anosmia),这种持续的嗅觉功能障碍影响了全球约5%的人口.
目前对COVID-19后无氧化的治疗方法有限,需要新的治疗策略.

研究的目的:

调查一种非侵入性神经刺激策略,用于治疗COVID-19感染后患者的持续性无氧化症.
通过在嗅觉处理过程中分析电脑电图 (EEG) 信号来确定适合神经刺激的大脑区域.

主要方法:

嗅觉评估和EEG记录对25名患有COVID-19诱导的厌氧症的受试者进行.
使用跨直流刺激 (tDCS) 的神经刺激策略应用于15个受试者的选定的大脑区域.

主要成果:

脑电图分析有助于确定大脑中参与嗅觉处理的区域,以进行有针对性的神经刺激.
在基线时具有更严重的嗅觉功能障碍的受试者在tDCS治疗后表现出更大的改善.

结论:

跨直流刺激 (tDCS) 是一个有前途的,非侵入性的治疗选择,用于COVID-19后的持续性厌氧症.
需要进一步的研究和临床试验来验证tDCS作为病毒后嗅觉功能障碍的标准治疗方法.

关键词:

在 COVID-19 疫情中,厌食症是一种厌食症.电脑脑电图 (EEG) 是一种电脑电图.神经刺激的神经刺激.

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