41
Participants
Start Date
November 30, 2012
Primary Completion Date
March 31, 2015
Study Completion Date
December 31, 2015
PST - Pulsed Signal Therapy
PST application is a painless over-the-skin eletromagnetic field application. 9 sessions of application of electromagnetic therapy - PST - during 60 minutes
Placebo - Sham PST
"Placebo PST will be performed by applying the same device over the patient knee. The machine is not applying the PST but it appears to be on. In this way, patients are blinded to the intervation.~9 sessions of application of Sham PST - during 60 minutes"
Hospital das Clínicas - Universty of São Paulo, São Paulo
University of Sao Paulo General Hospital
OTHER