18
Participants
Start Date
March 31, 2012
Primary Completion Date
June 30, 2013
Study Completion Date
March 31, 2014
Ultrasound
3 MHz ultrasound in continuous mode with an intensity of 1.0 W / cm ² was applied for 3 minutes in the TMJ and masseter muscles bilaterally
Ultrasound associated with stretching
"3 MHz ultrasound in continuous mode with an intensity of 1.0 W / cm ² was applied for 3 minutes in the TMJ and masseter muscles, bilaterally.~Active stretching of the masseter muscles with mouth opening and closed lips"
Placebo
Turned off ultrasound application on area of TMJ and masseter muscle, bilaterally.
Universidade Federal de Santa Maria, Santa Maria
Universidade Federal de Santa Maria
OTHER