Study | Characteristics of MDD samples | Number of participants per group | Brain regions | Method | |
---|---|---|---|---|---|
MDD | HC | Â | |||
Felger et al. (2016) [98] | Medically stable MDD | 48 | 0 | Ventral striatum and vmPFC | Functional connectivity |
Meier et al. (2016) [99] | Â | 73 | 91 | mPFC | Cortical volume, thickness, and surface area |
Frodl et al. (2012) [100] | MDD | 40 | 43 | Hippocampus | Manual tracing of the bilateral hippocampal and amygdala structure |