32
Participants
Start Date
December 1, 2016
Primary Completion Date
February 28, 2018
Study Completion Date
March 31, 2018
Propolis
Patients will receive 500 mg / day of the propolis extract in the form of tablets split in two daily doses
Placebo
Patients will receive 500 mg / day of the placebo in the form of tablets split in two daily doses
University of Sao Paulo General Hospital, São Paulo
University of Sao Paulo General Hospital
OTHER