Background Cognitive dysfunction is one of the most prominent characteristics of psychiatric
disorders. Currently, the neural correlates of cognitive dysfunction across psychiatric
disorders are poorly understood. The aim of this study was to investigate functional
connectivity and structural perturbations across psychiatric diagnoses in three
neurocognitive networks of interest: the default mode network (DMN), the frontoparietal
network (FPN), and the salience network (SN). Methods We performed meta-analyses of …