Status:

RECRUITING

Improving Walking After a Lower Limb Injury Using a Custom Motorized Orthosis

Lead Sponsor:

Kessler Foundation

Collaborating Sponsors:

Stevens Institute of Technology

Conditions:

Lower Limb Injury

Eligibility:

All Genders

18-80 years

Phase:

NA

Brief Summary

The purpose of this research study is to assess the ease, convenience, and efficacy of walking when using a motor powered ankle foot orthosis (AFO) brace, in adults who have had a lower limb injury.

Detailed Description

The long-term goal of this project is to improve the outcomes of robot-assisted exercise interventions for patients with reconstructed lower limb following high-energy lower extremity traumas using no...

Eligibility Criteria

Inclusion

  • Have a lower limb injury greater than a year ago.
  • Be 18-80 years old.
  • Be able to stand for 30 minutes.
  • Have enough range of motion in my ankle to comfortably wear the AFO.
  • Be able to follow directions and commands.
  • Be willing and able to give informed consent.
  • Be able and willing to comply with study procedures, verbal instructions, and follow-up requirements.

Exclusion

  • Have any joint or muscle tightness that would limit my movement while walking with the AFO.
  • Have any medical issue that prevents me from supporting my weight and walking (e.g. orthopedic injuries, pain, severe spasticity).
  • Have any medical issues that affect my unaffected side.
  • Have skin issues that would prevent wearing the device.
  • Have a pre-existing condition that caused exercise intolerance. (Documented uncontrolled hypertension, coronary artery disease, abnormal heart rate or rhythm, or congestive heart failure).
  • Have been hospitalized for heart attack, heart surgery or acute heart failure within 3 months of enrollment in study.
  • Have nervous system issues that affect my movement (for example Parkinson's disease, multiple sclerosis).
  • Have additional orthopedic issues that interfere with my walking or limit my range of motion in my legs.
  • Have any other medical conditions that my doctor or physical therapist feels would affect my ability to use the device.

Key Trial Info

Start Date :

June 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

June 1 2027

Estimated Enrollment :

19 Patients enrolled

Trial Details

Trial ID

NCT06923293

Start Date

June 1 2025

End Date

June 1 2027

Last Update

August 26 2025

Active Locations (1)

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Kessler Foundation

West Orange, New Jersey, United States, 07052