Morriss, R., Patel, S., Boutry, C., Patel, P., Guo, B., Briley, P. M., …Kai, J. (2023). Clinical effectiveness of active Alpha-Stim AID versus sham Alpha-Stim AID in major depression in primary care in England (Alpha-Stim-D): a multicentre, parallel group, double-blind, randomised controlled trial. Lancet Psychiatry, 10(3), 172-183. https://doi.org/10.1016/S2215-0366%2823%2900007-X