when did multiple personality disorder change to d i d
Dissociative identity disorder In 1994, the fourth edition of the DSM replaced the criteria again and changed the name of the condition from "multiple personality disorder" to the current "dissociative identity disorder" to emphasize the importance of changes to consciousness and identity rather than personality. The inclusion of interpersonality amnesia helped to distinguish DID from dissociative disorder not otherwise specified, but the condition retains an inherent subjectivity due to difficulty in defining terms such as personality, identity, ego-state and even amnesia.[17] The ICD-10 still classifies DID as a "Dissociative [conversion] disorder" and retains the name "multiple personality disorder" with the classification number of F44.8.81.[1]
Major depressive disorder Major depressive disorder affected approximately 216Â million people (3% of the world's population) in 2015.[5] The percentage of people who are affected at one point in their life varies from 7% in Japan to 21% in France.[4] Lifetime rates are higher in the developed world (15%) compared to the developing world (11%).[4] It causes the second most years lived with disability after low back pain.[16] The most common time of onset is in a person in their 20s and 30s.[3][4] Females are affected about twice as often as males.[3][4] The American Psychiatric Association added "major depressive disorder" to the Diagnostic and Statistical Manual of Mental Disorders (DSM-III) in 1980.[17] It was a split of the previous depressive neurosis in the DSM-II which also encompassed the conditions now known as dysthymia and adjustment disorder with depressed mood.[17] Those currently or previously affected may be stigmatized.[18]