Force Feedback Joystick in Upper Limb Rehabilitation Following Stroke

Not Applicable

• Conditions: Stroke

• Registration Number: NCT00758147
• Lead Sponsor: Rabin Medical Center

Brief Summary

The purpose of this study is to assess the influence of force feedback joysticks and haptic feedback in improving upper limb rehabilitation outcomes following stroke.

Detailed Description

Upper limb paresis or plegia following stroke remains a significant cause of impairment and disability. Regaining function requires learning through repetitive movements and activities of daily living(ADLs).

The aim of the study in this application is to test the usability of the system in specialized rehabilitation hospital settings. In this first stage of development, after developing and testing the system together with expert physiotherapists, we will examine the system for usability (is it "user friendly"), comfort level, and therapeutic efficacy.

The system consists of an ordinary PC computer, specially written software, and a commercially available force feedback joystick. (Force feedback joysticks, are usually used for gaming; they contain miniature motors that allow the joystick to either help or resist the movements of the person using it). Patients who are unable to grasp the joystick will use a specially built arm rest that is attached to an ordinary office chair without wheels. Patients rest their forearm on the arm rest and thus can manipulate the joystick by means of movement of the shoulder and elbow joints instead of by movements of the wrist, since wrist movements are often difficult for brain damaged individuals.

Study Timeline

• Status Verified: 2008-09
• Study First Submitted: 2008-09-21
• Study First Submitted QC: 2008-09-22
• Last Update Submitted: 2008-09-22
• Study First Posted: 2008-09-23
• Last Update Posted: 2008-09-23
• Study Start: 2008-11
• Primary Completion: 2009-11
• Study Completion: 2010-06

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 30

Inclusion Criteria

• Medically stable post first stroke patients
• Score of more than 17 on the Mini Mental Scale Test(MMST)

Exclusion Criteria

• A history of psychiatric illness
• Inability to understand the informed consent form
• Inability to understand and follow 2-3 step instructions
• Receptive aphasia (sensory aphasia)

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: CROSSOVER

Primary Outcome Measures

Name	Time	Method
Fugl Meyer impairment scale	1 month
Wolf Motor Function Test	One month

Secondary Outcome Measures

Name	Time	Method
Satisfaction survey about the use of the joystick	1 Month

Trial Locations

Locations (1)

Beit Rivka Geriatric Hospital; 🇮🇱 Petach Tikva, Israel