An Examination of Psychological Pain, Alexithymia, and Chronotype in Depressive Disorder within the Framework of the Interpersonal Theory of Suicide
Background: Major depressive disorder (MDD) is strongly associated with increased suicide risk, with psychological pain considered an important experiential dimension related to suicide vulnerability. Within the framework of the Interpersonal Theory of Suicide (IPTS), perceived burdensomeness, thwarted belongingness, a...