"Outcome of Diabetes Education Among Renal Transplant Recipients With New Onset Diabetes After Transplantation (NODAT)"

All patients of group 1 and 2 will receive intensive education for 3-4 months, then refreshment session every 3 months for 2 years. Initially, patient data will be collected through 3 types of forms: patient identification form, metabolic control parameters form and diabetes self-care scale questionnaire; then every 6 months metabolic parameters and diabetes self-care scale questionnaire will be reassessed.