Parkinson’s and Essential Tremor Share ‘Central Origin,’ Study Suggests

Accidental falls and co-existing conditions, or comorbidities, like fatigue, depression, and sleeping problems are frequent in older adults with either Parkinson’s disease or essential tremor syndrome, suggesting “similar central origins” for these two disorders, a study reported. Its data also support essential tremor being found in older Parkinson’s patients, and Parkinson’s in those…

Cala Health Raises $77M for Bioelectronic Devices for Tremors

Cala Health has raised $77 million that will support further innovations of the company’s expertise — bioelectronic medicine — to explore conditions beyond essential tremor, including Parkinson’s disease and other neurological conditions. The funding also will help expand patient access to the company’s devices, which includes Cala Trio, a…

FDA Supports Cala Trio as Potential Therapy for Action Tremors in Hands

The U.S. Food and Drug Administration (FDA) has named  Cala Trio a breakthrough device as a potential wrist-worn treatment of action tremors in the hands of adults with Parkinson’s disease. This designation is given to medical devices with the potential to more effectively treat diseases that are life-threatening or irreversibly debilitating. It…