Hybrid robot and electrical stimulation for stroke rehabilitation

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial investigates a novel rehabilitation approach for stroke survivors that combines robot-guided stretching with functional electrical stimulation (FES) to enhance motor recovery. The study aims to improve joint range of motion, reduce spasticity, and increase muscle force output through a hybrid system that integrates robotic training and FES. Participants will be randomly assigned to receive either ankle robot training alone or in combination with FES, primarily in a home-based setting. The goal is to translate advanced rehabilitation technologies from the lab to everyday use for stroke patients.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Age 18-85;
* Able to ambulate at least 10 meters without human assistance, with or without an assistive device
* ≥ 6 months post stroke;
* having a caregiver to assist in training at home.

Exclusion Criteria:

* having expressive and receptive aphasia;
* an inability to follow multi-step commands;
* enrolled in another lower limb rehabilitation program;
* having severe pain in the paralyzed lower-limb;
* \>30º ankle plantar flexion contracture;
* Having implanted electronic device such as a pacemaker, spinal cord, or deep brain stimulator because FES may potentially interfere with their functions.

Where it's running

• University of Maryland School of Medicine
  Baltimore, Maryland, United States Recruiting

Study contacts

• Study coordinator: Li-qun Zhang, PhD
• Email: L-Zhang@som.umaryland.edu
• Phone: 410 706 2145

Similar studies

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.