IRCT2014050617591N1 IRCT 2014-06-28 Semnan University Health Promotion The Effectiveness of Health Promotion Intervention on Psychosocial Well-Being and Health-related Behaviors 2013-12-31 anticipated 30 Complete https://irct.ir/trial/16146 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention. N/A Condition 1: Psychosocial well-being. Condition 2: Health promoting behaviors. Intervention 1: For the experimental group, the intervention in a pre-session and ten 60-minute sessions weekly as a group (lecture, group discussion and brain storming), with an emphasis on social cognitive theory and the theory of self-determination theory structures , including a system of beliefs , observational learning, self-efficacy, outcome expectations, self-regulation skills, stress management, health responsibility, nutrition, physical activity and exercise, perceived competence, interpersonal relationships and social support, sense of belonging, and spiritual growth will be held and educational booklet will be distributed. At the end of each session, homework is given to individuals and the beginning of the next session the performance and results will be discussed. Intervention 2: Control group: no intervention.