Association between tDCS electric field distribution and cognitive outcomes: a meta-modeling study
Transcranial direct current stimulation (tDCS) has been shown to enhance working memory (WM) performance by altering cortical activity. However, due to substantial variability both between studies and among individuals, the results have been inconsistent. Therefore, due to the limit sample sizes across studies in this field, we aim to create a large dataset of individual participant data across studies investigating the use of at least one session of tDCS with non-emotional working memory task outcomes, to investigate how electric field distributions influence the modulatory effects of tDCS. Additionally, we seek to identify specific brain regions that may be associated with improved cognitive performance.