University of Mohaghegh Ardabili Journal of School Psychology 22520821 3 3 2014 12 11 Eeffectivness of dialectical behavior therapy in reducing depression and suicide thoughts in girl students Eeffectivness of dialectical behavior therapy in reducing depression and suicide thoughts in girl students 74 85 232 jsp-3-3-5 FA M.E Madahi Assistant Professor of Psychology, University of shahed L Madah M. A in clinical Psychology, Islamic Azad University ,science and research branch, karaj Journal Article 2013 06 06 The main objective of this resarch was to identify non-drug strategy of dialectic behavioral therapy to reduce depression and suicide thoughts among high school girl students. The research methodology was experimental and statistical population includes high school adolescents aged 15-18 years old of girl students in Tehran city.The 30 students selected randomly and complet Beck’s Suicide Thoughts and C.A.D.S questionnaires in pre and post stages.Then therapeutic intervention was implemented in experiment group. The therapeutic process was individually made almost in 10 sessions (2 hour per week). During intervention the control group have no intervention.The data were analyzed by SPSS software and results showed that there were significant differences between experimental and control groups. The results indicate that dialectical behavior therapy was effectiveness in reducing depression and suicide thoughts. The main objective of this resarch was to identify non-drug strategy of dialectic behavioral therapy to reduce depression and suicide thoughts among high school girl students. The research methodology was experimental and statistical population includes high school adolescents aged 15-18 years old of girl students in Tehran city.The 30 students selected randomly and complet Beck’s Suicide Thoughts and C.A.D.S questionnaires in pre and post stages.Then therapeutic intervention was implemented in experiment group. The therapeutic process was individually made almost in 10 sessions (2 hour per week). During intervention the control group have no intervention.The data were analyzed by SPSS software and results showed that there were significant differences between experimental and control groups. The results indicate that dialectical behavior therapy was effectiveness in reducing depression and suicide thoughts. https://jsp.uma.ac.ir/article_232_9222ca6ea5bcae196afc69fbe272aa2e.pdf