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ACTIVE NOT RECRUITING
NCT03148106
NA

Hand Rehabilitation Study for Stroke Patients

Sponsor: University of California, San Francisco

View on ClinicalTrials.gov

Summary

The purpose of this study is to find out what are the best settings for applying electrical nerve stimulation over the skin for the short-term improvement of hand dysfunction after a stroke. The ultimate goal is to some day design an effective long-term training program to help someone recovery their ability to use their hands and function independently at home and in society. In order to know how to apply electrical nerve stimulation to produce a good long-term effect on hand dysfunction, the investigators first need to know how to make it work best in the short-term, and improve our understanding of for whom it works and how it works. The investigators will use a commercially available transcutaneous electrical nerve stimulation (TENS) unit to gently apply electrical nerve stimulation over the skin of the affected arm. This is a portable, safe and easy to use device designed for patients to operate in their homes.

Official title: Optimizing Peripheral Stimulation Parameters to Modulate the Sensorimotor Cortex for Post-stroke Motor Recovery.

Key Details

Gender

All

Age Range

18 Years - 80 Years

Study Type

INTERVENTIONAL

Enrollment

25

Start Date

2017-04-04

Completion Date

2028-12-01

Last Updated

2025-05-25

Healthy Volunteers

No

Interventions

DEVICE

Somatosensory Electrical Stimulation

The investigators will put adhesive electrodes on the affected arm and connect it to a device that will deliver a gentle electrical stimulation to the hand and arm. The stimulation will last for different amounts of time, depending on the stimulation condition. This can be 30 minutes twice a day (1 hour apart), 1 hour continuously, 2 hours continuously, or 3 hours continuously. The stimulation conditions will also vary in stimulation strength. It is normal that some people may feel a tingling sensation, while others may feel nothing.

Locations (1)

University of California, San Francisco

San Francisco, California, United States