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This information is for reference purposes only. It was current when produced and may now be outdated. Archive material is no longer maintained, and some links may not work. Persons with disabilities having difficulty accessing this information should contact us at: https://info.ahrq.gov. Let us know the nature of the problem, the Web address of what you want, and your contact information.

Please go to www.ahrq.gov for current information.

  • Publication # 13-RA004

The March 2014 issue of Research Activities was the last issue of the monthly newsletter. AHRQ is transitioning to a new quarterly thematic publication that will provide longer, more in-depth analyses of individual topics related to AHRQ’s four priority areas. This new publication will be available online  in the Fall.

Research Activities readers will still be able to access published studies by AHRQ and AHRQ-supported researchers on the AHRQ Research Studies Web page, which will be online later this Spring. Studies can be accessed by first author, publication date, and key word.

Thanks to all our readers over the years who have told us how much they have enjoyed the newsletter. We hope our new quarterly publication will be equally useful in learning more about AHRQ and the field of health services research!

For questions, please contact Research Activities managing editor, Gail Makulowich, at gail.makulowich@ahrq.hhs.gov or at 301-427-1711.

New review evaluates treatment options for plaque psoriasis

Comparative Effectiveness Research

A new review of treatment options for chronic plaque psoriasis finds there is not enough evidence to compare the effectiveness of different types of therapies, including biologic agents (genetically engineered drugs that target specific steps in the development of psoriasis), nonbiologic agents (synthetic drugs), and phototherapy (exposure to daylight or to specific wavelengths of light). When comparing health measures such as quality of life, spread and severity of the disease, and physician and patient assessments of disease severity, the review shows some evidence that favors treatment with biologic agents versus nonbiologic agents.

However, the strength of evidence is low. Additional clinical trials are required to compare the effectiveness and tolerability of these three types of treatments and to determine which types of patients may respond best to specific treatments. Plaque psoriasis is defined as a common skin condition that causes skin redness and irritation and is often associated with thick, red skin that has flaky, silver-white patches, known as scales. Psoriasis currently affects more than 3 percent of the U.S. population and costs the health care system more than $11 billion every year, so new information on treatment options is important for providers and patients alike.

These findings are available in the research review Biologic and Nonbiologic Systemic Agents and Phototherapy for Treatment of Chronic Plaque Psoriasis. You can view this review and other reports from the Agency for Healthcare Research and Quality's Effective Health Care Program at http://www.effectivehealthcare.ahrq.gov.

Page last reviewed January 2013
Internet Citation: New review evaluates treatment options for plaque psoriasis: Comparative Effectiveness Research. January 2013. Agency for Healthcare Research and Quality, Rockville, MD. https://archive.ahrq.gov/news/newsletters/research-activities/13jan/0113RA30.html

 

The information on this page is archived and provided for reference purposes only.

 

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