when was major depressive disorder added to the dsm
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]
Paris Peace Accords
Diagnostic and Statistical Manual of Mental Disorders A "text revision" of the DSM-IV, known as the DSM-IV-TR, was published in 2000. The diagnostic categories and the vast majority of the specific criteria for diagnosis were unchanged.[38] The text sections giving extra information on each diagnosis were updated, as were some of the diagnostic codes to maintain consistency with the ICD. The DSM-IV-TR was organized into a five-part axial system. The first axis incorporated clinical disorders. The second axis covered personality disorders and intellectual disabilities. The remaining axes covered medical, psychosocial, environmental, and childhood factors functionally necessary to provide diagnostic criteria for health care assessments.
Major depressive disorder Studies have shown that 80% of those suffering from their first major depressive episode will suffer from at least 1 more during their life,[224] with a lifetime average of 4 episodes.[225] Other general population studies indicate that around half those who have an episode recover (whether treated or not) and remain well, while the other half will have at least one more, and around 15% of those experience chronic recurrence.[226] Studies recruiting from selective inpatient sources suggest lower recovery and higher chronicity, while studies of mostly outpatients show that nearly all recover, with a median episode duration of 11 months. Around 90% of those with severe or psychotic depression, most of whom also meet criteria for other mental disorders, experience recurrence.[227][228]