IRCT201108063576N2 IRCT 2013-07-16 Kashan University of Medical Sciences Evaluation efficacy of Aloe vera cream in improvement of diabetic foot Evaluation efficacy of Aloe vera cream in improvement of diabetic foot 2013-05-19 anticipated 54 Complete https://irct.ir/trial/3678 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment. 2 Diabetes. Intervention 1: Patients in the intervention group, the wound is irrigated with normal saline and then become topical aloe vera gel that is placed on the wound dressing, and the band dressing up to be a period of 21 days will be carried out twice a day. Intervention 2: Patients in the control group, the wound is irrigated with normal saline and then put some control on the wound with gauze and bandages are Pansmam twice a day for 21 day.