40 patients with PD with at least mild postural tremor were enrolled in a four-week, prospective, single-arm, open-label study of twice daily TAPS therapy. Due to the COVID-19 pandemic, TAPS devices were shipped to patients to run the study remotely. Unsupervised motion assessments were captured at home, and at the beginning and end of the four weeks by telemedicine.
Demonstrate safety and efficacy of TAPS delivered by a Cala device as a treatment for action tremor in subjects with Parkinson's disease hand tremor