Resting-state fMRI data acquired before and after a course of infra-low frequency neurofeedback

Resting state functional MRI data of 9 female participants aged 52±7 years with subclinical signs of emotional dysregulation, including anxiety, mild depression and somatoform symptom, who recieved 15 sessions of infra-low frequency EEG neurofeedback with bipolar electrode placement of T4-P4. The following inclusion criteria were used: age from 40 to 65 years; female; no history of cardiovascular events, such as stroke or myocardial infarction; no severe white matter hyperintensities according to structural MRI — modified Fazekas score of 2 or less; and the presence of subclinical signs of emotional dysregulation, including anxiety, mild depression and somatoform symptoms.
Scanning was performed before (pre-) and after (post-) the course of neurofeedback.