This chapter reviews the status of modifications to the definition of PTSD and proposed changes for DSM-5. We include a brief history of the diagnosis and trace its evolution in the Diagnostic and Statistical Manual of Mental Disorders (DSM). We discuss some of the current controversies related to the definition of PTSD including its location among the anxiety disorders, the utility of Criterion A and its subcomponents, and the factor structure of the symptoms. We review the rationale for the addition of new symptoms and modifications to existing criteria now and conclude with comments on future directions for research on PTSD.
Keywords: trauma; ptsd; classification scheme
Article. 8871 words.
Subjects: Psychology ; Clinical Psychology
Full text: subscription required