Award
National Institute of Arthritis and Musculoskeletal and Skin Diseases 5R01AR081062-04
Defining neuromechanical mechanisms of Achilles tendinopathy
Recipient
University of Pennsylvania
Award Amount
$317,115.00
Ceiling
$317,115.00
Awarded
August 21, 2025
Identifier
5R01AR081062-04
The award funds research to understand neuromechanical mechanisms in Achilles tendinopathy using advanced electromyography techniques to improve precision rehabilitation and patient outcomes.
Description
This project aims to determine similarities in tendon loading and biomechanics in patients with mid-substance Achilles tendinopathy and how these similarities affect tendon healing, pain, and functional outcomes. It leverages High-Density surface ElectroMyoGraphy (HDsEMG) to measure plantar flexor neuromechanics during isolated ankle testing and functional tasks. The study will define neuromechanical profiles across disease progression and link these profiles with Achilles tendon loading and stress imaging to develop precision rehabilitation.