Featured Research

from universities, journals, and other organizations

Large-scale studies to evaluate testosterone therapy risks

Date:
February 7, 2014
Source:
The Endocrine Society
Summary:
According to a statement issued today by the Endocrine Society, the risks and benefits of testosterone therapy for older men with declining levels of the hormone need to be fully evaluated.

According to a statement issued today by the Endocrine Society, the risks and benefits of testosterone therapy for older men with declining levels of the hormone need to be fully evaluated.

The statement comes in response to recent studies that have raised concerns about the safety of testosterone therapy in older men with a history of heart disease. Two retrospective analyses and one randomized trial supported by the Veterans Health Care System, and the National Institutes of Health found a higher rate of cardiovascular events in men who received testosterone and had preexisting heart problems. The U.S. Food and Drug Administration has announced it plans to evaluate the safety of testosterone therapy.

Testosterone is approved for the treatment of hypogonadism due to known diseases of the testes, pituitary and hypothalamus. Although the use of testosterone therapy is increasing, the treatment has not been approved for the treatment of age-related symptoms or the age-related decline of testosterone levels.

Important safety data are expected from the NIA's ongoing randomized trial examining testosterone in about 800 older men with unequivocally low testosterone levels and accompanying symptoms, including sexual and physical dysfunction. The trial's structure and careful monitoring of cardiovascular events will help provide important safety information.

The Society calls for the development of more large-scale randomized controlled trials to determine the true risks and benefits of testosterone therapy in older men.

In the statement, the Society recommends that middle-aged and older men who are considering testosterone supplementation for age-related declines should be informed of the potential cardiovascular risks. The Society also believes that it may be prudent not to administer testosterone therapy to men who have had a cardiovascular event (such as myocardial infarction, stroke or acute coronary syndrome) in the preceding six months.

In cases where men are being treated for hypogonadism as a result of known diseases of the testes, pituitary and hypothalamus, however, patients should consult their health care providers before making any changes to their medication regimen. The Society believes testosterone is generally safe and beneficial when used to treat young, hypogonadal men with these conditions.


Story Source:

The above story is based on materials provided by The Endocrine Society. Note: Materials may be edited for content and length.


Cite This Page:

The Endocrine Society. "Large-scale studies to evaluate testosterone therapy risks." ScienceDaily. ScienceDaily, 7 February 2014. <www.sciencedaily.com/releases/2014/02/140207151319.htm>.
The Endocrine Society. (2014, February 7). Large-scale studies to evaluate testosterone therapy risks. ScienceDaily. Retrieved July 29, 2014 from www.sciencedaily.com/releases/2014/02/140207151319.htm
The Endocrine Society. "Large-scale studies to evaluate testosterone therapy risks." ScienceDaily. www.sciencedaily.com/releases/2014/02/140207151319.htm (accessed July 29, 2014).

Share This




More Health & Medicine News

Tuesday, July 29, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Deadly Ebola Virus Threatens West Africa

Deadly Ebola Virus Threatens West Africa

AP (July 28, 2014) West African nations and international health organizations are working to contain the largest Ebola outbreak in history. It's one of the deadliest diseases known to man, but the CDC says it's unlikely to spread in the U.S. (July 28) Video provided by AP
Powered by NewsLook.com
$15B Deal on Vets' Health Care Reached

$15B Deal on Vets' Health Care Reached

AP (July 28, 2014) A bipartisan deal to improve veterans health care would authorize at least $15 billion in emergency spending to fix a veterans program scandalized by long patient wait times and falsified records. (July 28) Video provided by AP
Powered by NewsLook.com
Two Americans Contract Ebola in Liberia

Two Americans Contract Ebola in Liberia

Reuters - US Online Video (July 28, 2014) Two American aid workers in Liberia test positive for Ebola while working to combat the deadliest outbreak of the virus ever. Linda So reports. Video provided by Reuters
Powered by NewsLook.com
Traditional African Dishes Teach Healthy Eating

Traditional African Dishes Teach Healthy Eating

AP (July 28, 2014) Classes are being offered nationwide to encourage African Americans to learn about cooking fresh foods based on traditional African cuisine. The program is trying to combat obesity, heart disease and other ailments often linked to diet. (July 28) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins