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Although Postpartum depression (PPD) and PPD with anxiety (PPD‐A) have been well characterized as functional disruptions within or between multiple brain systems, however, how to quantitatively delineate brain functional system irregularity and the molecular basis of functional abnormalities in PPD and PPD‐A remains unclear. Here, brain sample entropy (SampEn), resting‐state functional connectivity...
Introduction
Electroconvulsive therapy (ECT) is widely used for treatment‐resistant depression. However, it is unclear whether/how ECT can be targeted to affect brain regions and circuits in the brain to dynamically regulate mood and cognition.
Methods
This study used brain entropy (BEN) to measure the irregular levels of brain systems in 46 major depressive disorder (MDD) patients before and after...