15
Participants
Start Date
December 10, 2016
Primary Completion Date
May 10, 2017
Study Completion Date
January 20, 2018
phototherapy
The portable PainAway® nine-diode cluster (Multi Radiance Medical®, Solon, OH, USA) will be employed. This system has one 905 nm laser diode, four 875 nm LED diodes and four 670 nm LED diodes. The aperture size of device is 4 cm2.
phototherapy placebo
The placebo portable. The aperture size of device is 4 cm2 .
University of Nove de Julho
OTHER