Transcranial Direct Current Stimulation (tDCS) Effects on Quantitative Sensory Testing (QST) and Nociceptive Processing in Healthy Subjects: A Systematic Review and Meta-Analysis.
Francisco Gurdiel-ÁlvarezYeray González-ZamoranoSergio Lerma LaraJulio Gómez-SorianoJuan Luis Sánchez GonzálezJosue Fernández-CarneroVíctor Navarro-LópezPublished in: Brain sciences (2023)
tDCS anodic over S1 stimulation increases PPTs, while a-tDCS over DLPFC affects CPTs. The HPTs with tDCS are worse. Finally, M1 a-tDCS seems to reduce evoked pain intensity in healthy subjects.