IRCT2013070813904N1 IRCT 2014-01-29 Tehran University of Medical Science, Vice chancellor for research Elders Health Promotion and Social Suppor Effect of educational intervention on health promotion and social protection in the prevention of elder abuse ( an explanatory model) in the elderly covers 22 districts of Tehran in 92 years 2013-06-21 anticipated 464 Complete https://irct.ir/trial/13638 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention. 2-3 .. Intervention 1: Intervention will apply only to the intervention group. The intervention group of 22 home health selected from22 municipalities in 22 regions. Educational content includes knowledge of old age, familiarity threats and risk factors, age, physical activity in old age, healthy nutrition, social, physical, mental and spiritual - mental and leisure that will run only for the intervention group. Educations in ten 45-minute sessions based on adult learning strategies based on educational technology and methods such as lectures, questions and answers and problem-solving also will use. In addition to its educational content to CD, manuals and pamphlets will be distributed in. Intervention 2: None of the interventions applied for the intervention group during the study will be applied to the control group. After completion of data collection, research and education designed to control will be implemented.