NCT07384143

Cognitive Recovery Via Sensor-based Robotic Upper Limb Rehabilitation in Neurological Disorders

Exploring Cognitive Recovery: the Impact of Sensor-based Robotic Rehabilitation in Neurological and Neurodegenerative Disorders

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 189 (estimated)
• Sponsor: IRCCS Centro Neurolesi Bonino Pulejo · Academic / Other
• Sex: All
• Age: 18 Years – 75 Years
• Healthy volunteers: Not accepted

Summary

The goal of this clinical trial is to learn if sensor-based robotic upper limb rehabilitation can improve cognitive and motor functions in adults with neurological and neurodegenerative disorders, including Parkinson's disease, multiple sclerosis, and stroke. The main questions it aims to answer are: Does sensor-based robotic rehabilitation improve cognitive functions such as attention, memory, and executive functions? Does this rehabilitation lead to better motor recovery and daily functioning compared to conventional therapy? Researchers will compare the experimental group receiving robotic rehabilitation with cognitive tasks to the control group receiving conventional therapy to see if the robotic approach leads to greater improvements in both cognitive and motor outcomes. Participants will: Receive upper limb rehabilitation using robotic devices and virtual reality-based exercises or conventional therapy Complete a series of neuropsychological assessments before and after the intervention to measure cognitive changes Complete motor function tests before and after the intervention to evaluate physical improvements Participate in 25 training sessions, 2-3 times per week, each lasting 60 minutes

Detailed description

The CROSS-ND study is a randomized controlled trial designed to evaluate the effectiveness of sensor-based robotic upper limb rehabilitation combined with cognitive exercises in adults with neurological and neurodegenerative disorders, including Parkinson's disease, multiple sclerosis, and stroke. Traditional rehabilitation often focuses primarily on motor recovery, but cognitive impairments frequently co-occur and can limit functional gains. This study integrates cognitive tasks within robotic rehabilitation to target both motor and cognitive deficits simultaneously, promoting neuroplasticity and functional independence. Participants will be randomly assigned to either the experimental group, receiving robotic and virtual reality-based upper limb training with embedded cognitive exercises, or the control group, receiving conventional therapy. Each participant will complete 25 sessions over 2-3 months, with training intensity and difficulty adapted to individual performance. Assessments will include neuropsychological tests tailored to the patient's condition (ACE-R for Parkinson's, BRB-N for multiple sclerosis, RBANS for stroke) and motor evaluations using standardized tools such as Fugl-Meyer Assessment, Nine Hole Peg Test, and robotic device metrics. Cognitive and motor outcomes will be measured at baseline (T0) and immediately post-intervention (T1). This study aims to demonstrate that a personalized, integrated rehabilitation approach can improve cognitive functions (attention, memory, executive functions, visuospatial skills) while enhancing motor recovery and daily living activities. Secondary objectives include analyzing correlations between cognitive and motor improvements, evaluating psychological well-being, and exploring the influence of patient characteristics (age, severity, disease stage) on rehabilitation outcomes.

Conditions

• PARKINSON DISEASE (Disorder)
• Multiple Sclerosis
• Stroke
• Neurological Disorders

Interventions

Type	Name	Description
DEVICE	Sensor-Based Robotic Rehabilitation with Cognitive Tasks (SBRR)	Participants receive upper limb rehabilitation using sensor-based robotic devices (e.g., Motore, Armeo Senso, Hand Tutor, Armeo Power, Armeo Spring, Pablo, Amadeo, Diego) combined with virtual reality exercises. The intervention integrates cognitive tasks-such as attention, memory, and executive function exercises-simultaneously with motor training. Therapy is personalized in real-time according to each patient's performance, adjusting difficulty, intensity, and assistance levels to maximize both cognitive and motor recovery.
DEVICE	Standard Conventional Therapy	Participants receive traditional upper limb rehabilitation, including standard physiotherapy exercises without robotic assistance or integrated cognitive tasks. Therapy focuses on motor recovery using conventional methods, such as repetitive movement exercises, range of motion, and functional tasks, but does not adapt in real-time to patient performance and does not include concurrent cognitive stimulation.

Timeline

• Start date: 2025-02-11
• Primary completion: 2030-02-11
• Completion: 2030-02-11
• First posted: 2026-02-03
• Last updated: 2026-02-03

Locations

1 site across 1 country: Italy