“…Participants were divided in two groups: the one receiving anodal (n=10, M=6, F=4, mean age=77,10±6,98), while the second (n=10, M=4, F=6,mean age=72,50±7,46) sham tDCs over the left dorsolateral prefrontal cortex. It was reported that tDCS increases inhibitory processing and cognitive flexibility in the anodal tDCS group, whereas no relevant changes in attention or working memory measurements were observed [45]. A similar work analyzed 33 participants with previous single or recurrent episodes of MDD, evaluated through the SCID-IV and MADRS.…”