Citation

Hegerl U, Mergl R, Quail D, Schneider E, Strauß M, Hundemer HP, Linden M. Eur. Psychiatry 2013; 28(5): 288-292.

Affiliation

Department of Psychiatry, University of Leipzig, Semmelweisstr. 10, 04103 Leipzig, Germany.

Copyright

(Copyright © 2013, Elsevier Publishing)

DOI

10.1016/j.eurpsy.2012.02.002

PMID

22542327

Abstract

PURPOSE: The speed of onset of depressive episodes is a clinical aspect of affective disorders that has not been sufficiently investigated. Thus, we aimed to explore whether patients with fast onset of the full-blown depressive symptomatology (≤7 days) differ from those with slow onset (>7 days) with regard to demographic and clinical aspects. SUBJECTS AND METHODS: Data were obtained within an observational study conducted in outpatients with major depression who were treated with duloxetine (30-120mg/day). Onset of depression (without any preceding critical life event) was fast in 416 (less than one week) and slower in 2220 patients. RESULTS: Compared to patients with slow onset, those with fast onset of depression had more suicide attempts in the previous 12 months (2.7% versus 1.3%, P=0.046) and less somatic comorbidity (61.7% versus 74.1%, P<0.0001). In addition, they were slightly younger at onset of depression (mean±SD 40.2±14.6 versus 42.8±14.2 years, P<0.001) and used analgesics at baseline significantly less frequently (22.8% versus 33.4%, P<0.0001). DISCUSSION AND CONCLUSION: The speed of onset of depression has to be regarded as a relevant clinical characteristic in patients with unipolar depression.

Language: en