Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Montgomery, S.A. et al.

Stuart A. Montgomery, Maurizio Fava, Sudharshan K. Padmanabhan, Christine J. Guico-Pabia, Karen A. Tourian,

Discontinuation symptoms and taper/poststudy-emergent adverse events with desvenlafaxine treatment for major depressive disorder.

The objective of this study was to assess discontinuation symptoms with desvenlafaxine (administered as desvenlafaxine succinate) treatment for major depressive disorder. Data were analyzed from nine 8-week, double-blind (DB), placebo-controlled studies of desvenlafaxine (50, 100, 200, or 400 mg/day; placebo, n = 319; desvenlafaxine, n = 578) and a relapse-prevention study [12-week, open-label (OL) 200 or 400 mg/day desvenlafaxine (n = 373); 6-month DB placebo (n = 73) or desvenlafaxine (n = 118)]. Rates of taper/poststudy-emergent adverse events were summarized. Discontinuation-Emergent Signs and Symptoms (DESS) checklist scores were analyzed in treatment completers at the end of OL and DB treatment. The most common (> or = 5%) taper/poststudy-emergent adverse events among desvenlafaxine patients were dizziness, nausea, headache, irritability, diarrhea, anxiety, abnormal dreams, fatigue, and hyperhidrosis. In the short-term studies, the highest DESS scores observed for desvenlafaxine groups occurred at first assessment after discontinuation of all active treatment (1.9-5.7). Desvenlafaxine 50- and 100-mg/day groups had significantly increased scores versus placebo (P values < or = 0.028). DESS scores increased significantly for patients discontinuing 12-week, OL desvenlafaxine 200 and 400 mg/day doses compared with those continuing desvenlafaxine (P values < or = 0.022). After the 6-month DB phase, DESS scores increased significantly compared with placebo for patients discontinuing 400 mg/day only (P = 0.029). In conclusion, cessation of desvenlafaxine use is associated with discontinuation symptoms after both short-term and long-term treatment.[1]

References

Discontinuation symptoms and taper/poststudy-emergent adverse events with desvenlafaxine treatment for major depressive disorder. Montgomery, S.A., Fava, M., Padmanabhan, S.K., Guico-Pabia, C.J., Tourian, K.A. Int. Clin. Psychopharmacol (2009) [Pubmed]

Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg

The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.