Helping to extend Seroquel’s existing reach, AstraZeneca, its maker, has received U.S. Food and Drug Administration (FDA) approval to market it as an effective treatment not only for mania associated with bipolar disorder, but also now for depressive episodes in bipolar disorder too. According to the Reuters report on the news:

The green light from the Food and Drug Administration makes Seroquel XR the first medication cleared in the United States for the once-daily acute treatment of both depressive and manic episodes associated with bipolar disorder.

Seroquel was first approved for the treatment of schizophrenia in 1997 by the FDA, and for manic episodes of bipolar disorder in 2004. The government-funded CATIE trials demonstrated mixed efficacy for Seroquel. Such research has called into question the effectiveness of such atypical antipsychotic medications versus both placebo and cheaper antipsychotics.

I haven’t had time to look at the research that backs this extended use of Seroquel (the generic name is quetiapine fumarate), but if the FDA approved it, they at least had some data to back this extended use. Given that Seroquel is AstraZeneca’s second biggest drug, the company will go to great lengths to ensure it continues producing big revenues for the company. Extending its approved uses goes a long way to help ensure Seroquel’s continued market dominance.

If you’re taking Seroquel, what this additional approval means is that your doctor may very well keep you on the medication longer-term, no matter what type of episode (manic or depressive) that you may be experiencing. This may make issues like keeping track of one’s medication a little bit simpler.

 


Comments


View Comments / Leave a Comment

This post currently has 7 comments.
You can read the comments or leave your own thoughts.


    Last reviewed: By John M. Grohol, Psy.D. on 12 Oct 2008
    Published on PsychCentral.com. All rights reserved.

APA Reference
Grohol, J. (2008). Seroquel XR Gets Additional Approvals. Psych Central. Retrieved on December 19, 2014, from http://psychcentral.com/blog/archives/2008/10/12/seroquel-xr-gets-additional-approvals/

 

Recent Comments
  • Josh: Great article, I could really use active conditioning on learning to control my emotions (I am known as a...
  • brokeandblue: I am someone that prides myself on being non-judgemental. At all. In fact I get complimented on this,...
  • Cathy Taughinbaugh: This is a wonderful list of blogs, which are so helpful to those suffering from anxiety. I wanted...
  • Parsnip: Interesting article, the logic fits in well with what happens. I think that swearing also reduces...
  • MomNxwife: I agree with what you say in this article; however, after living with loved ones who suffer with bi-polar...
Subscribe to Our Weekly Newsletter


Find a Therapist
Enter ZIP or postal code



Users Online: 6165
Join Us Now!