Robots lend a hand: new device aims to restore arm movement after stroke

NCT ID NCT07218276

Recruiting now Symptom relief Sponsor: University of Michigan Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether simple, passive robotic devices can help people who have had a stroke regain arm and hand movement. Four participants will use the devices during reaching exercises, sometimes with electrical stimulation to activate muscles. The goal is to see if this approach is practical and helpful for rehabilitation.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: passive robotic devices (SepaRRo and NeuRRoFES) with neuromuscular stimulation
What this could lead to: If it works, this could point toward a new way to help stroke survivors improve arm function using simple, passive devices.
What could go wrong: This is a very early feasibility study with only 4 participants, so results may not apply to everyone. The devices may not provide meaningful improvement over standard therapy.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Asthenia Paresis stroke disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

STROKE

Contacts and locations

Locations

University of Michigan - NeuRRo Lab
RECRUITING

Ann Arbor, Michigan, 48108, United States

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