NIH R01 · 2024
Comprehensive prospective correction of head motion in functional MRI
Project Summary/Abstract Functional magnetic resonance imaging (fMRI) is widely used to study how the human brain interacts with the world and how regions of the brain function as networks. However, head movement during the experiment – even just a few millimeters – leads to errors in the results. This problem confounds research conclusions and often severely limits studies in populations that are likely to move, such as young children. Previous research on motion in fMRI has shown that simply correcting for the head movement with prospective motion correction of the image encoding is not sufficient to recover artifact-free data and accurate resting-state networks, i.e., the secondary…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.