Fig. 3From: Links between electroconvulsive therapy responsive and cognitive impairment multimodal brain networks in late-life major depressive disorderECT cognitive-impairment fALFF+GMV multimodal joint components. a The spatial brain networks visualized at |Z|>2.5. b Longitudinal PRE and POST ECT difference of the loadings. c Correlation between components’ loadings and Delis Keplin Executive Functioning Letter Fluency Scaled Score (DKVFLFSS). The cyan and blue lines represent correlation within PRE and POST ECT, respectively. The brain areas (a) in the ECT-associated cognitive impairment network were summarized in Additional file 1: Table S3Back to article page