Important note: Information in this article was accurate in 2009. The state of the art may have changed since the publication date.
|
|
United Press International - September 2, 2009
U.S. scientists say they've discovered patients infected with a specific subtype of the human immunodeficiency virus have an increased risk of dementia.
Johns Hopkins University researchers said they determined HIV Subtype D might be more likely to cause dementia than other subtypes.
HIV is the virus that causes AIDS.
The scientists said their finding is the first to demonstrate the specific type of HIV has any effect on cognitive impairment, one of the most common complications of uncontrolled HIV infection.
The researchers said HIV occurs in multiple forms, distinguished by small differences in the virus's genetic sequence and designated by letters A through K. Of the 35 million people living worldwide with HIV, the majority live in sub-Saharan Africa, where subtypes A, C and D dominate.
The research, led by Professor Ned Sacktor, is reported in the journal Clinical Infectious Diseases.
090902
UP090901
Copyright © 2009 - United Press International. All rights reserved. Reproduced with permission. Reproduction of this article (other than one copy for personal reference) must be cleared through United Press International, Permissions Desk, 1510 H St. N.W. Washington DC 2005. Main Phone Switchboard: 202-898-8000 FAX: 202-898-8057 or 202-898-8147 Email: info@upi.com.
AEGiS is a 501(c)3, not-for-profit, tax-exempt, educational corporation. AEGiS is made possible through unrestricted funding from the National Library of Medicine, AIDS Walk of Orange County, and donations from users like you.
Always watch for outdated information. This article first appeared in 2009. This material is designed to support, not replace, the relationship that exists between you and your doctor.
AEGiS presents published material, reprinted with permission and neither endorses nor opposes any material. All information contained on this website, including information relating to health conditions, products, and treatments, is for informational purposes only. It is often presented in summary or aggregate form. It is not meant to be a substitute for the advice provided by your own physician or other medical professionals. Always discuss treatment options with a doctor who specializes in treating HIV.
Copyright ©1980, 2009. AEGiS. All materials appearing on AEGiS are protected by copyright as a collective work or compilation under U.S. copyright and other laws and are the property of AEGiS, or the party credited as the provider of the content. .