Long Duration High Frequency Ultrasound for the Treatment of Osteoarthritis
brief summary
The purpose of this study is to assess the ability of long-duration high-frequency continuous-wave therapeutic ultrasound to alleviate knee Osteoarthritis pain over an 12-week period. The primary objective of this study is to evaluate the analgesic effect of ultrasound treatment in subjects suffering from knee Osteoarthritis pain. Secondary objectives are to assess the ability of ultrasound treatment to improve joint function.
detailed description
This is an 12-week study to clinically evaluate the effectiveness of the Sustained Acoustic Medicine (SAM) device combined with diclofenac on symptoms of patients suffering from knee osteoarthritis. The class-II device, sam®, has been FDA-cleared for home use. On the first day of the study, baseline data will be collected as patients report pain score before treatment. During the following 12 weeks, patients will self-apply their assigned treatment for the 4 hours daily. Each day of the study, pain scores will be recorded immediately before application of SAM device as well as at the completion of treatment. A quality of life and function assessment will be performed prior to the patient beginning the protocol and at the conclusion of the protocol.
official title
Sustained Acoustic Medicine (SAM) for Symptomatic Treatment of Knee Pain Related to Osteoarthritis