Fig. 2: The association between hippocampal longitudinal axis volumetric changes and cognitive performance following treatment completion.
Scatter plots of the association between percentage hippocampal head, body and tail volumetric changes following the index series (ΔVolhippocampus/Pre-ECT-Volhippocampus) and the change (post – pre) in letter (N = 65) or category (N = 107) verbal fluency performance. The regression lines (with 95% confidence intervals shown as shaded areas) represent the relationship between the dependent and the independent variables calculated without covariates. lvf letter verbal fluency, cvf category verbal fluency, ECT electroconvulsive therapy.
