68
Participants
Start Date
September 30, 2015
Primary Completion Date
March 31, 2016
Study Completion Date
March 31, 2016
green tea extract
Patients are given daily dose of 1000mg aqueous green tea extract (of 6 grams of dried green tea leaf) in the form of 2 capsules( 500 mg) for three months.
placebo
Patients in placebo group receive daily dose of 1000 mg cellulose in the form of 2 capsules (500 mg) for three months
Iran, Shiraz
Ahvaz Jundishapur University of Medical Sciences
OTHER