Effects of High-Intensity Personalized Temporal Interference Targeting Striatum on Structure-Function Coupling and Topology of Brain Networks: A Crossover Double-Blind Randomized Sham-Controlled Trial

The dataset comprises functional connectivity (FC) and structural connectivity (SC) matrices derived from a crossover, double-blind, randomized controlled trial of Temporal Interference (TI) stimulation. Four distinct matrices are presented: TI-S1 and TI-S2 functional and structural connectivity matrices, alongside corresponding Sham-S1 and Sham-S2 matrices. These matrices, constructed using the Dosenbach 160-region atlas, represent brain network connections before and after stimulation, enabling comprehensive analysis of neural network modifications induced by personalized right striatum TI stimulation in 28 healthy participants.本数据集包含从一项针对时间干扰（Temporal Interference, TI）刺激的交叉双盲随机对照试验中提取的功能连接（functional connectivity, FC）与结构连接（structural connectivity, SC）矩阵。共包含四种不同矩阵：TI-S1、TI-S2功能连接与结构连接矩阵，以及对应的Sham-S1与Sham-S2矩阵。上述矩阵基于多森巴赫160脑区图谱（Dosenbach 160-region atlas）构建，表征了刺激前后的脑网络连接状态，可用于全面分析28名健康受试者接受个性化右侧纹状体TI刺激后所引发的神经网络改变。