Clinical trials: Transfemoral Amputees
Amputation
e-OPRA Implant System for Lower Limb Amputees
The e-OPRA Implant System, is a further development of the OPRA (Osseointegrated Prostheses for the Rehabilitation of Amputees) Implant System, approved under HDE (Humanitarian Device Exemption) H080004.
- Trial name
- NCT03720171
- Testing
- e-OPRA Implant System
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Integrum
Lower Limb Amputation Above Knee (Injury)
C-Leg 3 and C-Leg 4 Study in Transfemoral Amputees
The aim of this post-market study is to confirm that the microprocessor controlled prosthetic knee components (C-Leg 3 and C-Leg 4) in comparison to mechanical knee joints can bring additional benefit to the users primarily on…
- Trial name
- NCT02765035
- Testing
- C-Leg 4, C-Leg 3
- Where
- 2 sites in Austria, Belgium
- Volunteers
- 18 people
- Sponsor
- Otto Bock Healthcare Products GmbH
Amputation, Amputation; Traumatic, Leg, Lower
Clinical Outcomes With Non-Powered vs. Powered Prosthetic Knees by K2-level Amputees
The goal of this proposed project is to gather community-based data from the K2-level Transfemoral Amputee (TFA) population to aid in evidence-based prescription of powered prosthetic knees (i.e., choosing the right device to…
- Conditions
- Amputation, Amputation; Traumatic, Leg, Lower, Limb; Absence, Congenital, Lower, Prosthesis User
- Trial name
- NCT06194838
- Testing
- Ossur Power Knee, Reboocon Intuy Knee
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Liberating Technologies, Inc.
Amputation, Transfemoral Amputation
Investigation on a New Power Knee Firmware Update on Gait and Daily Life Activities for Transfemoral Amputees
The goal of this interventional study is to investigate a new firmware in development for Power Knee on gait and daily life activities in unilateral transfemoral amputees.
- Trial name
- NCT06620861
- Testing
- Power Knee Firmware Update, Power Knee Current Marketed Firmware
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Össur Iceland ehf
Transfemoral Amputation
Osseointegrated Prostheses for the Rehabilitation of Amputees
Patients with transfemoral amputations (TFA) frequently experience problems related to the use of socket-suspended prostheses 1-3. These problems increase with short or deformed stumps 4.
- Trial name
- OPRA (NCT01725711)
- Testing
- OPRA Implant System
- Where
- Sweden
- Volunteers
- 51 people
- Sponsor
- Integrum
Lower Limb Amputation
Evaluation of a Novel Transfemoral Prosthetic Socket System
The purpose of the study is to evaluate residual limb circulation and skin health associated with the use of a novel prosthetic transfemoral socket system.
- Trial name
- NCT01846845
- Testing
- Conventional Prosthetic Transfemoral Socket System, Novel Prosthetic transfemoral socket system
- Where
- 2 sites in United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Ohio Willow Wood
Amputation, Prosthesis User
Effects of Microprocessor-controlled Prosthetic Knees on Fall-related Health Outcomes in Limited Community Ambulators
The goal of this study is to find out if using microprocessor-controlled prosthetic knees (MPKs), prosthetic knees with a built-in computer, improves health outcomes related to falls in adults who use above-knee prostheses.
- Conditions
- Amputation, Prosthesis User, Amputation; Traumatic, Leg: Thigh, Between Hip and Knee, Limb; Absence, Congenital, Lower
- Trial name
- NCT06937242
- Testing
- Ottobock C-Leg 4 Microprocessor Knee, Ottobock Kenevo
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Hanger Institute for Clinical Research and Education, LLC
Amputation, Amputation; Traumatic, Leg, Lower
Clinical Outcomes With Passive MPKs vs. Powered Prosthetic Knees
The goal of this proposed project is to gather community-based data from the K4-level Transfemoral Amputee (TFA) population to aid in evidence-based prescription of powered prosthetic knees (i.e., choosing the right device to…
- Conditions
- Amputation, Amputation; Traumatic, Leg, Lower, Limb; Absence, Congenital, Lower, Prosthesis User
- Trial name
- NCT05267639
- Testing
- Power Knee
- Where
- 2 sites in United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Liberating Technologies, Inc.
Prosthesis User, Amputation
An Investigation of Functional Improvements in the RHEO KNEE Compared to Hydraulic Microprocessor Controlled Knees (MPKs)
The aim of this study was to evaluate the mobility, perceived safety and functioning of unilateral transfemoral (TF) amputees using the Rheo Knee XC compared to their existing prosthetic knee (RHEO KNEE II, III or Genium, X2 or…
- Trial name
- NCT04023578
- Testing
- RHEO KNEE XC
- Where
- 4 sites in United States
- Volunteers
- 15 people
- Sponsor
- Össur Iceland ehf