Mixed anxiety–depression in a 1 year follow-up study: shift to other diagnoses or remission?

Autor: Hans-Ulrich Wittchen, Reinhard Heun, Wolfgang Maier, Katrin Barkow, T. Bedirhan Üstün, Michael Gänsicke
Jazyk: angličtina
Rok vydání: 2004
Předmět:
Zdroj: Journal of Affective Disorders, Bd. 79 (2004), Nr. 1–3, S. 235–239, ISSN: 0165-0327
Popis: Background: In 1992, the ICD-10 introduced the concept of mixed anxiety–depression disorder (MAD). However, a study examining the stability of this ICD-10-diagnosis is lacking. Our objective was to examine the 12 month outcome of MAD in comparison to the outcome of depression, anxiety, and comorbid depression and anxiety. Methods: 85 MAD patients, 496 patients with major depression, 296 patients with anxiety disorders, and 306 comorbid patients were reassessed after 12 months. Rates of depression, anxiety, and MAD were compared using χ 2 -tests. Results: While depressive disorders and anxiety disorders showed relatively high stability, MAD Patients had no higher rates of MAD at follow-up than patients with depression, anxiety or both. Limitations: Detailed information regarding treatment and disorders during the follow-up interval was lacking. Prevalence rates of MAD in single centres were too small for contrasting centres. Conclusions: MAD cannot be seen as a stable diagnosis: Most of MAD patients remit; many of them shift to other diagnoses than depression or anxiety. The ICD-10 criteria have to be specified more exactly.
Databáze: OpenAIRE