The aim of the project is to evaluate the efficacy of the Cyberlegs X-leg in people with a unilateral transfemoral (above the knee joint) and transtibial (under the knee joint) amputation. De Cyberlegs X-leg is in continuation of the development of the Cyberlegs gamma-prototype (B.U.N. 143201732970; FAMHP reference number: 80M0725). The Cyberlegs X-leg is a motorized prosthesis which replaces the amputated part of the leg. Our hypothesis is that people with a lower limb amputation perform daily activities (e.g. walking, stair climbing, sit to stand, et cetera) easier, more comfortable and more efficient with the X-leg compared to their current prosthesis. Assessments will be based on a holistic approach in which biomechanical, physiological and psychological parameters are determined.
Age range
18 Years – 80 Years
Sex
ALL
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The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Physical performance determinant
Timeframe: 1 year
Physical performance determinant
Timeframe: 1 year
Physical performance determinant
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Biomechanical outcome measure
Timeframe: 1 year
Electrohysiological outcome measure
Timeframe: 1 year
Physiological outcome measure
Timeframe: 1 year
Physiological outcome measure
Timeframe: 1 year
Physiological outcome measure
Timeframe: 1 year
Electrohysiological outcome measure
Timeframe: 1 year
Electrohysiological outcome measure
Timeframe: 1 year
Electrohysiological outcome measure
Timeframe: 1 year
Psychological outcome measure
Timeframe: 1 year
Psychological outcome measure
Timeframe: 1 year
Psychological outcome measure
Timeframe: 1 year
Psychological outcome measure
Timeframe: 1 year
Psychological outcome measure
Timeframe: 1 year
Psychological outcome measure
Timeframe: 1 year