Depressive symptoms following traumatic brain injury are associated with resting-state functional connectivity.

ABSTRACT:

Background

To determine whether depressive symptoms in traumatic brain injury (TBI) patients were associated with altered resting-state functional connectivity (rs-fc) or voxel-based morphology in brain regions involved in emotional regulation and associated with depression.

Methods

In the present study, we examined 79 patients (57 males; age range = 17-70 years, M ± s.d. = 38 ± 16.13; BDI-II, M ± s.d. = 9.84 ± 8.67) with TBI. We used structural MRI and resting-state fMRI to examine whether there was a relationship between depression, as measured with the Beck Depression Inventory (BDI-II), and the voxel-based morphology or functional connectivity in regions previously identified as involved in emotional regulation in patients following TBI. Patients were at least 4 months p

SUBMITTER: Luo L 

PROVIDER: S-EPMC10123829 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature