12
Participants
Start Date
February 29, 2012
Primary Completion Date
August 31, 2012
Study Completion Date
November 30, 2012
Low-level laser therapy
Low-level laser therapy with the following parameters: Wavelength:660 nanometer, power: 200 mW, continuous mode, tme of irradiation: 32 seconds
Turned-off laser
Laser device is turned-off. All parameters are like experimental group, however the laser in turned-off.
Neda Moslemi, Tehran
Tehran University of Medical Sciences
OTHER