Transcranial Electrical Stimulation for Mal de Debarquement Syndrome

Eligible participants who meet study criteria and pass the safety screen will be invited to participate in the study. If TES is used as add-on treatment to repetitive transcranial magnetic stimulation (rTMS), the training for TES application will be done on-site. However, in a portion of the study that does not involve rTMS, remote training will be performed via a webcam provided that a suitable "Study Buddy" is available to assist the participant. Participants will maintain web-based diaries of their symptoms for up to four weeks prior to treatment with TES. Before the actual treatment sessions are started, the subjects will complete baseline questionnaires online which will be repeated once a week for up to 12 weeks. Over the course of the study, the subjects will also keep a daily log of their sessions such as how many sessions they performed, for how long, and whether they had any side effects with each session. The studies will include a sham arm, allocated at a ratio of 1:1. On-site studies will involve the application of EEG, MRI, balance, cognitive, and visual/auditory stimulation tests.