Treatment News : Small Study Fingers 'Silent' Heart Disease in HIV-Positive Men

POZ - Health, Life and HIV
Subscribe to:
POZ magazine
Newsletters
Join POZ: Facebook MySpace Twitter Pinterest
Tumblr Google+ Flickr MySpace
POZ Personals
Sign In / Join
Username:
Password:

Back to home » Treatment News » November 2008

Most Popular Links
Most Popular Lessons

The HIV Life Cycle

Shingles

Herpes Simplex Virus

Syphilis & Neurosyphilis

Treatments for Opportunistic Infections (OIs)

What is AIDS & HIV?

Hepatitis & HIV

15 Years Ago In POZ


More Treatment News

Click here for more news

Have news about HIV? Send press releases, news tips and other announcements to news@poz.com.


emailprint

November 14, 2008

Small Study Fingers 'Silent' Heart Disease in HIV-Positive Men

A team of French researchers recommends regular cardiovascular disease checkups for people on antiretroviral (ARV) therapy, even if they don’t have a history or obvious symptoms of heart problems. This suggestion stems from new study results, published in the November 30 issue of AIDS, indicating higher-than-expected rates of “silent” heart problems and exercise intolerance in a group of otherwise healthy HIV-positive men.

Gilles Thöni, from Avignon University in France, and his colleagues reported not long ago that a group of their adult HIV-positive patients had reduced exercise tolerance—a decrease in the heart’s ability to pump oxygen-saturated blood during strenuous aerobic activity. To investigate this further, Thöni’s group enrolled 16 HIV-positive men between the ages of 30 and 50; none were obese or had histories or symptoms of cardiovascular disease. All of the men were on ARV therapy, with an average CD4 count of 504 cells. They were compared with a group of 21 HIV-negative men who were similar in terms of age, smoking and health factors other than HIV.

Upon conducting echocardiograms of the heart while the men were resting, researchers found that several of the HIV-positive study volunteers had problems with the left ventricle—one of the heart’s four chambers. Not one of the HIV-negative men had this problem. 

During exercise, the HIV-positive men were more likely to experience heart output problems (increased difficulty pumping oxygenated blood) and muscular exhaustion (a decrease in oxygen reaching the body’s tissues) compared with the HIV-negative study volunteers.

Although the study was small, Thöni’s team found the results significant enough to recommend regular cardiac testing for HIV-positive individuals. Options include echocardiograms, electrocardiograms and exercise testing. According to the study authors, they should not be limited to those with histories or symptoms of cardiovascular disease.

Search: heart, cardiovascular, ischemia, echocardiogram, electrocardiogram, ECG, EKG, exercise, Gilles Thöni


Scroll down to comment on this story.



Name:

(will display; 2-50 characters)

Email:

(will NOT display)

City:

(will display; optional)

Comment (500 characters left):

(Note: The POZ team reviews all comments before they are posted. Please do not include either ":" or "@" in your comment. The opinions expressed by people providing comments are theirs alone. They do not necessarily reflect the opinions of Smart + Strong, which is not responsible for the accuracy of any of the information supplied by people providing comments.)

Comments require captcha.
Please enter this number for verification:

| Posting Rules



Show comments (1 total)

 
[Go to top]


Facebook Twitter Google+ MySpace YouTube Tumblr Flickr Instagram
Quick Links
Current Issue

HIV Testing
Safer Sex
Find a Date
Newly Diagnosed
HIV 101
Disclosing Your Status
Starting Treatment
Help Paying for Meds
Search for the Cure
POZ Stories
POZ Opinion
POZ Exclusives
Read the Blogs
Visit the Forums
Job Listings
Events Calendar


    dhsd777
    san diego
    California


    TanyaB
    Delray Beach
    Florida


    youngbloodlatino
    Columbia
    Maryland


    josebos
    Boston strong
    Massachusetts
Click here to join POZ Personals!
Ask POZ Pharmacist

Talk to Us
Poll
Are you a regular coffee drinker?
Yes
No

Survey
Pop Watch

more surveys
Contact Us
We welcome your comments!
[ about Smart + Strong | about POZ | POZ advisory board | partner links | advertising policy | advertise/contact us | site map]
© 2014 Smart + Strong. All Rights Reserved. Terms of use and Your privacy.
Smart + Strong® is a registered trademark of CDM Publishing, LLC.