IRCT2016041927477N1 IRCT 2016-07-03 Vice chancellor for research, Mashhad University of Medical Sciences The effect of therapeutic models of Traditional Persian Medicine on overweight Comparing the efficacy of therapeutic packeges in Traditional Medicine (diet and product medicine based on Persian Traditional Medicine) with classical Medicine (diet based on Classical Medicine and Venustat ) In weight loss overweight patients. 2016-07-22 anticipated 100 Complete https://irct.ir/trial/22498 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment. 2 Overwieght. Intervention 1: First group: Control: Venustat: 120 mg cap: 3 cap per day for three months + Standard diet Classical Medicine for three months. (The calorie consumption is equivalent in three groups.). Intervention 2: Group 3: Second Intervention: Traditional Persian Medicine model: Traditional Persian Medicine diet. (The calorie consumption is equivalant in three groups.) + Dava Balgham. (Medicinal product based on zattaria Multiflora and Nigella Sativa، Mastic and Carum Capticum ) 5 gr 2 per day morning fasting and night before sleep for three month. m. Intervention 3: Group 2: First Intervention: Classical Medicine diet.(The calorie consumption is equivalant in three groups) + Dava balgham (Medicinal product based on zattaria multiflora and Nigella sativa and Mastic and Carum capticum ) 5 gr 2 per day morning fasting and night before sleep for three months.