IRCT2014040617156N1 IRCT 2014-06-02 Vice chancellor for research, Shahid Beheshti University of Medical Sciences Effect of punica granatum L . (peel) on ulcerative colitis disease Evaluation of effect of punica granatum L . (peel)as a supplement on clinical manifestations of ulcerative colitis disease 2014-05-31 anticipated 64 Complete https://irct.ir/trial/15844 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Other design features: Patients with a score of 4 or greater to 11 Lichtigerr Questionnaire (a validated questionnaire Drsnjsh clinical symptoms of patients with ulcerative colitis scores from 0 to 21) are examined in this study. The. 2 ulcerative colitis. Intervention 1: Intervention 1: prescription of oral drug products of pomegranate peel as the syrup (containing 6 g of dried pomegranate peel) in two equally divided doses along the 4 weeks, which should be taken one hour before meals. Classification of Intervention: treatment intervention by using the drug. interventions: oral. Intervention 2: Intervention 2: syrup prescribed mix of sugar and water composition in the packaging of food products like pomegranate peel، in total daily 8 cc along 4 weeks، which in two equally divided doses should be taken one hour before meals. category of intervention: intervention with placebo.