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Based on your responses, Cala Trio™ may be right for you. Cala Trio requires a prescription from a medical doctor.

Download a doctor discussion guide to help you talk to your doctor about adding Cala Trio therapy to your treatment plan for hand tremors.

Testimonials

Cala Trio in the News

Solving Diagnostic Dilemmas: How a Skin-Based Test for Synucleinopathies Can Change the Treatment Course for Patients Presenting with Tremors

Essential Tremor Symptoms, Severity Improved With Cala Trio Neuromodulation Device

Results of the landmark PROSPECT trial of the Cala Trio, a wrist-worn wearable neuromodulation device for essential tremor (ET), suggest that the device is safe and effective for the reduction of hand tremor in individuals with ET.

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