To use all functions of this page, please activate cookies in your browser.
my.chemeurope.com
With an accout for my.chemeurope.com you can always see everything at a glance – and you can configure your own website and individual newsletter.
- My watch list
- My saved searches
- My saved topics
- My newsletter
Dutasteride
Dutasteride (marketed as Avodart, Avidart, Avolve, Duagen, Dutas, Dutagen, Duprost) is a 5-alpha-reductase inhibitor, a drug which inhibits the conversion of testosterone into dihydrotestosterone (DHT). It is used to treat conditions caused by DHT, such as benign prostatic hyperplasia (BPH). Additional recommended knowledge
Classification and Method of ActionDutasteride belongs to a class of drugs called 5-alpha-reductase inhibitors, which block the action of the 5-alpha-reductase enzymes that convert testosterone into dihydrotestosterone (DHT). Finasteride also belongs to this group. Dutasteride inhibits both isoforms of 5-alpha reductase, while finasteride inhibits only one. But a clinical study done by GlaxoSmithKline, the EPICS trial, did not find dutasteride to be more effective than finasteride in treating BPH. UsesWhile dutasteride is officially approved to treat enlargement of the prostate gland. Clinical trials for dutasteride as a hair loss drug were undertaken, but called off in late 2002. The reason the trials were called off is not publicly known. Industry sources speculate that Avodart would have been seen as too similar to Propecia to have proved profitable as a hair loss treatment. In December 2006, Avodart manufacturer GlaxoSmithKline embarked on a new Phase III, six month study in Korea to test the safety, tolerability and effectiveness of a once-daily dose of dutasteride (0.5mg) for the treatment of male pattern baldness in the vertex region of the scalp (types IIIv, IV and V on the Hamilton-Norwood scale).[1] The future impact that this study will have on the FDA's approval or disapproval of Avodart for the treatment of male pattern baldness in the United States is yet to be determined. See also
References
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Dutasteride". A list of authors is available in Wikipedia. |