Status:

RECRUITING

Acceptability of Exoskeleton Assisted Walking for Persons With Mobility Issues Due to Multiple Sclerosis

Lead Sponsor:

Sheffield Teaching Hospitals NHS Foundation Trust

Conditions:

Multiple Sclerosis

Pathologic Processes

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

Multiple sclerosis (MS) is a chronic, inflammatory disease of the central nervous system. Lack of physical activity is common in people with MS (pwMS). This can lead to several comorbid conditions suc...

Eligibility Criteria

Inclusion

  • Diagnosis of MS as per the McDonald criteria (Polman et al., 2011).
  • Age 18 years or older.
  • Cognitive ability to give consent and participate in the protocol.
  • Walking limitations with Expanded Disability Status Scale (EDSS) scores ranging from 5.0 to 7.5.
  • Enough strength in hands and shoulders to support themselves standing and walking using crutches or a walker.
  • Meet the general requirements to fit with the Phoenix Exoskeleton (160-190.5 cm in height, weight below 80 Kg, hip width no greater than 42.7 cm measured when sitting, healthy skin where it touches Phoenix Exoskeleton).
  • Able to tolerate exercise twice per week as judged by the PI during screening.

Exclusion

  • Any illness, other than MS, affecting walking and exercise performance.
  • Severe cognitive or behavioral impairment.
  • Relapses 3 months prior to enrolment.
  • Change in disease modifying drugs for MS 6 months before enrolment.
  • Botulin toxin injections for the lower limbs the previous 3 months.
  • Any medical contraindications to assisted walking (e.g., cardiovascular condition, weight-bearing restrictions, osteoporosis or other fracture risk, pregnancy, uncontrolled seizure).
  • Significant flexion contractures limited to 35 degrees at the hip and 20 degrees at the knee that precluded Phoenix Exoskeleton fit.
  • Psychopathology or other health conditions that the physiotherapist, in his or her clinical judgement, considers to be exclusionary to safely use an Exoskeleton.
  • Living more than 20 miles away from the experiment location to reduce burden on patients due to the number of planned study visits.

Key Trial Info

Start Date :

June 23 2022

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

October 30 2024

Estimated Enrollment :

24 Patients enrolled

Trial Details

Trial ID

NCT04786821

Start Date

June 23 2022

End Date

October 30 2024

Last Update

May 29 2024

Active Locations (1)

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sheffield teching hospital NHS foundation trust

Sheffield, South Yorkshire, United Kingdom, S10 2JF