177
Participants
Start Date
December 7, 2017
Primary Completion Date
February 8, 2019
Study Completion Date
July 20, 2020
Cooled Radiofrequency
Delivery of energy to ablate sensory nerves via cooled radiofrequency probe.
Hyaluronic Acid Injection
Delivery of hyaluronic acid into knee by injection with needle to reduce knee pain.
Crossover from Hyaluronic Acid Injection to Cooled Radiofrequency
Delivery of hyaluronic acid into knee by injection with needle to reduce knee pain. After 6 months, qualifying subjects in this group will have the option to crossover to receive cooled radiofrequency treatment.
University Orthopedics Center, Altoona
University Orthopedics Center, State College
University of Pennsylvania, Philadelphia
University of Virginia, Charlottesville
Virginia iSpine Physicians, Richmond
Piedmont Comprehensive Pain Management, Anderson
Mayo Clinic, Rochester
Ocshner Baptist Clinical Trials Unit, New Orleans
Clinical Investigations, LLC, Edmond
Lyman Medical Research, Coeur d'Alene
Lead Sponsor
Avanos Medical
OTHER