Active, not recruitingInterventional · Not applicableNCT04728295 ↗Evaluation of the Safety and Effectiveness of Bilateral Exablate Ablation of the Pallidothalamic Tract (PTT) for the Treatment of the Motor Complications of Parkinson's Disease (PD)
CompletedInterventional · Not applicableNCT04291014 ↗A Dose Selection Trial of Light Therapy for Impaired Sleep in Parkinson's DiseaseHarini SarvaPIInterventionDevice: SunRay Light BoxesDatesSep 2020 – Nov 2022· Results postedSponsorThe General Hospital Corporation (dba Massachusetts General Hospital)Parkinson DiseaseSleep DisorderFatigue