The influence of personality disorder on the future mental health and social adjustment of young adults: a population-based, longitudinal cohort study

Abstract

Background Existing knowledge about the consequences of personality disorders is substantially derived from the study of clinical populations. To gain a fuller understanding of the disease burden associated with personality disorders, we report their long-term mental health and social consequences in a large population-based sample of young adults. Methods We used data from a population-based, ten-wave cohort study of a stratified random sample of non-treatment-seeking young adults recruited from Victoria, Australia, between Aug 20, 1992, and March 3, 2014. The population sample was originally recruited in adolescence: here we report the analysis of data collected from wave 8 (participants a..