“…Several studies demonstrated that narcissistic disturbances in childhood (Bartram, 2013;Clewell, 2004;Palacio Espasa, 2002;Pinheiro, Verztman, & Viana, 2016), severe self-destructive behavior including suicide attempts (Corbett, 2009), and difficulties in emotional regulation (Joormann & Stanton, 2016) are defining characteristic of this disorder. Montazeri et al (2013) in a systematic review of the literature on this disorder reported that prevalence of the chronic depression varies from 5.63 to 73% in different sub-population of Iran.…”