Hormone Therapy May Hike Heart Attack Risk
Posted on: Thursday, 2 October 2008, 00:00 CDT
How a woman takes replacement hormones may affect her risk of heart attack, Danish researchers say.
Dr. Ellen Lokkegaard, a gynecologist at the Rigshospitalet in Copenhagen, Denmark, led an observational study of 698,098 healthy Danish women, ages 51 to 69, who were followed between 1995 to 2001.
Continuous hormone replacement therapy -- a continuous combination of estrogen and progesterone -- carried a 35 percent increased risk of heart attacks compared with women who had never the treatment.
But if hormone replacement therapy was taken on a cyclical basis -- estrogen, followed by a combination of estrogen and progesterone -- there was a tendency for these women to have a reduced risk of heart attacks compared to women who never used it.
The study, published in the European Heart Journal, said that when the method of taking the estrogen was via a patch or gel on the skin the risk of heart attack was reduced by more than one-third.
"Our finding of lower risk with a cyclic combined regimen, which gives monthly bleeding, than with continuous combined estrogen/progesterone therapy, which does not cause bleeding, is potentially of great clinical importance," Lokkegaard said in a statement.
Source: United Press International
Related Articles
- Asian Spice May Reduce Breast Cancer Risk in Postmenopausal Women Exposed to Hormone Replacement Therapy
- Brigham and Women's Hospital and Celera Publish Results Demonstrating That Carriers of a Variant of the LPA Gene Have More Than Two-Fold Higher Risk of Major Cardiovascular Events and That This Risk is Eliminated By Aspirin Therapy
- Study Suggests Calcium Buildup in Arteries May Increase Heart Risks in Women
- New Analysis of Data From WHI Provides Reassurance With Respect to Coronary Heart Disease For Newly Menopausal Women Considering Hormone Therapy
- Possible heart benefit in hormome therapy-study
- Sex Hormones affect Bladder Cancer Risk in Women
- Low Brain Estrogen May Boost Women's Alzheimer's Risk
- New Study on OTC Progesterone Health Risks in Women Published
- Cardiovascular Risks Associated With [Beta]-Agonist Therapy
- Skimping on Sleep Raises Heart Risk for Women
 |
 |
User Comments (0)
RSS Feeds