754
Participants
Start Date
April 30, 2012
Primary Completion Date
December 8, 2015
Study Completion Date
December 8, 2015
Photon stimulation
The LED diode wavelength chosen for this study is 870 nanometers. When activated, the photon stimulator is preset to deliver 1800 Joules in a 7 minute treatment period. Patients will receive a total of 8 treatments, to both feet simultaneously, within a 14 day period depending on their schedule.
Placebo treatment
"For patients who receive the placebo treatment, the electronic control unit will be deactivated (i.e., no energy is delivered) even though the indicator lights will be illuminated when the power switch is turned to the ON position. Using this procedure, the research nurse who administers the treatments and collects the outcome data will be blinded to the patients' group assignment."
University of California, San Francisco
University of California, San Francisco
OTHER