Clinical trials: Ankle Fusion
Tourniquet Hypertension, Intraoperative Hypertension
Femoral Peri-arterial Local Anesthetic Injection Via Peri-arterial Perineural Catheter Reverses Tourniquet Associated Ischemic Hypertension
The goal of this prospective randomized double-blind study is to determine if an ultrasound guided peri-arterial injection of local anesthetic (LA) superomedially the femoral artery via peripheral nerve catheter reverses ischemic…
- Conditions
- Tourniquet Hypertension, Intraoperative Hypertension, Total Ankle Arthroplasty, Ankle Fusion
- Trial name
- NCT04454203
- Testing
- Mepivacaine, Saline, Perifemoral Injection of Local Anesthetic
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Duke University
Hyperpronated Foot, Reconstruction Surgeries of the Foot
Evaluate the Continued Safety and Performance of the Foot and Ankle Products
The objective of the registry is to evaluate the continued safety and performance of Arthrex foot and ankle products, including the ProStop® implant for hyperpronated foot; Bio-Compression Screw for reconstruction surgeries of…
- Conditions
- Hyperpronated Foot, Reconstruction Surgeries of the Foot, Fixation of Fractures and Fusion (Bunionectomy Osteotomies) of the Foot/Ankle, Fixation of Small Bone Fragments of the Foot/Ankle
- Trial name
- NCT04715139
- Testing
- Products listed in Group/Cohort Description
- Where
- 7 sites in United States, Germany and 1 more
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Arthrex, Inc.
Osteoarthritis
Total Ankle Replacement Versus Arthrodesis Trial
The purpose of TARVA is to determine whether Total Ankle Replacement (TAR) provides better clinical outcomes than ankle arthrodesis in patients aged 50-85 years with end-stage ankle osteoarthritis, and compare cost-effectiveness…
- Trial name
- TARVA (NCT02128555)
- Testing
- Total Ankle Replacement, Arthrodesis
- Where
- 17 sites in United Kingdom
- Volunteers
- 303 people, healthy volunteers welcome
- Sponsor
- University College, London
Fragility Ankle Fractures and Complex Distal Tibial Fractures
Tibio-talo-calcaneal Fusion by Hindfoot Nail Versus Open Reduction and Internal Fixation in Treatment of Complex Fractures Distal Tibial and Fragility Ankle Fractures in Elderly
Tibiotalar calcaneal fusion by hindfoot nail Vs open reduction and internal fixation in treatment of complex distal tibial fractures and ankle fragility ankle fractures in elderly
- Trial name
- NCT06709365
- Testing
- Tibiotalar calcaneal fusion by hindfoot
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sohag University
Incomplete Spinal Cord Injury, Transverse Myelitis
Ultrasound Imaging Based Sensing of Human Ankle Motion Intent and Control Strategies for Ankle Assistance
Robotic therapies aim to improve limb function in individuals with neurological injury. Modulation of robotic assistance in many of these therapies is achieved by measuring the extant volitional strength of limb muscles.
- Trial name
- NCT05249595
- Testing
- Surface electromypgraphy-based interface to predict human ankle joint motion intent and use in ankle assistive devices, Ultrasound imaging-based interface to predict human ankle joint motion intent and use in ankle assistive devices, Surface electromypgraphy and ultrasound imaging-based interface to predict human ankle joint motion intent and use in ankle assistive devices
- Where
- 2 sites in United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- North Carolina State University
Ankle Osteoarthritis
Ankle Osteoarthritis
Ankle osteoarthritis is a progressive degenerative joint disease that is characterized by severe pain, loss of autonomy, diminished health-related quality of life, functional disability and diminished physical ability to fulfill…
- Trial name
- AO-IFAB (NCT03157141)
- Testing
- Ankle arthrodesis, Total ankle replacement
- Where
- France
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Arthritis, Rheumatoid Arthritis
Wright Foot & Ankle Post-Market Observational Study
WRIGHT FOOT \& ANKLE POST-MARKET OBSERVATIONAL STUDY, Multi-Year, Multi-Site, Multi-Device, Post-Market Observational Study, 10 sites, a minimum of 40 patients per device
- Conditions
- Arthritis, Rheumatoid Arthritis, Fracture, Trauma Injury
- Trial name
- NCT04118894
- Testing
- Foot and Ankle Devices
- Where
- 5 sites in United States, France and 2 more
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Stryker Trauma and Extremities
Tourniquet Hypertension, Intraoperative Hypertension
Femoral Peri-arterial Local Anesthetic Injection Decreases Tourniquet Associated Ischemic Hypertension
The purpose of this prospective randomized double-blind study is to determine if the novel technique of ultrasound guided peri-arterial injection of local anesthetic around the femoral artery decreases ischemic hypertension…
- Conditions
- Tourniquet Hypertension, Intraoperative Hypertension, Total Ankle Arthroplasty, Ankle Fusion
- Trial name
- NCT03390426
- Testing
- Mepivacaine, Perifemoral Injection of Local Anesthetic, Saline
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Duke University
Lower Limb; Fusion, Congenital, Lower Limb Fracture
Investigating Auto Adjusting Dynamic AFO
Offloading Ankle Foot Orthoses (AFOs) are devices designed for people following lower-limb reconstruction to restore mobility by reducing mechanical loading through the injury site and redistributing it proximally.
- Conditions
- Lower Limb; Fusion, Congenital, Lower Limb Fracture, Ankle Foot Injury
- Trial name
- NCT04623853
- Testing
- Variable Stiffness AFO
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Washington