Feasibility of Robot-Assisted Gait Training with an End-Effector Type Device for Various Neurologic Disorders

Area of Science:

• Neurology
• Rehabilitation Engineering
• Clinical Trials

Background:

• Robot-assisted gait training (RAGT) is increasingly used to aid recovery in patients with neurological disorders.
• The Morning Walk® is an end-effector robot designed for gait training, featuring footplates and saddle seat support.

Purpose of the Study:

• To evaluate the feasibility and functional outcomes of RAGT using the Morning Walk® system.
• To assess the safety and efficacy of this robotic system in a diverse patient population.

Main Methods:

• A retrospective clinical trial involving 189 patients with various neurological conditions.
• Participants underwent 24 sessions of RAGT, 30 minutes each, five times per week.
• Motor and ambulatory functions were assessed using Medical Research Council scales and Functional Ambulation Categories before and after training.

Main Results:

• Robot-assisted gait training (RAGT) demonstrated feasibility, with 11.6% of patients discontinuing due to various reasons.
• Significant improvements were observed in both motor and ambulatory functions post-training.
• The Morning Walk® system proved safe and effective for functional recovery in patients with neurological disorders.

Conclusions:

• The Morning Walk® system is a feasible, safe, and effective tool for improving functional outcomes in patients with diverse neurological conditions.
• RAGT with the Morning Walk® shows promise for enhancing gait recovery and mobility.