期刊
NEUROPHOTONICS
卷 3, 期 3, 页码 -出版社
SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS
DOI: 10.1117/1.NPh.3.3.031405
关键词
functional near-infrared spectroscopy; hemodynamic response
资金
- Wellcome Trust [104580] Funding Source: Medline
We highlight a significant problem that needs to be considered and addressed when performing functional near-infrared spectroscopy (fNIRS) studies, namely the possibility of inadvertently measuring fNIRS hemodynamic responses that are not due to neurovascular coupling. These can be misinterpreted as brain activity, i.e., false positives (errors caused by wrongly assigning a detected hemodynamic response to functional brain activity), or mask brain activity, i.e., false negatives (errors caused by wrongly assigning a not observed hemodynamic response in the presence of functional brain activity). Here, we summarize the possible physiological origins of these issues and suggest ways to avoid and remove them. (C) The Authors.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据