Navigation Links
Chinese Red Yeast Rice May Prevent Heart Attack
Date:6/13/2008

It significantly lowers cholesterol, researchers say

FRIDAY, June 13 (HealthDay News) -- People who have had a heart attack may be able to reduce the risk of another attack by 45 percent by taking a purified extract of Chinese red yeast rice, a new study suggests.

What's more, the need for bypass surgery or angioplasty was reduced by one third, and death from cancer was reduced by two-thirds among those taking the extract, called Xuezhikang (XZK).

"A purified form of Chinese red yeast rice significantly reduced the risk of having another heart attack," said lead researcher Dr. David M. Capuzzi, director of the Cardiovascular Disease Prevention Program at the Myrna Brind Center of Integrative Medicine at Thomas Jefferson University in Philadelphia.

Although the results of the study are encouraging, people shouldn't run out and start taking Chinese red yeast rice to prevent heart attacks, Capuzzi said. He noted that the Chinese red yeast rice in health-food stores isn't pure. "This particular preparation [used in the study] was made by a biotech company. So the purity of the components was assured," he said.

In the study, almost 5,000 people in China who'd had a heart attack were randomly selected to receive capsules containing XZK or a placebo. The XZK capsules contained a combination of lovastatin, lovastatin hydroxyl acid, ergosterol, and other components, the report said.

During five years of follow-up, the researchers found that 10.4 percent of those receiving a placebo had a second heart attack, compared with 5.7 percent of those receiving XZK.

Also, those treated with XZK were 30 percent less likely to die from a cardiovascular problem and 33 percent less likely to die from any cause. And the need heart surgery or angioplasty was reduced by one third, the researchers reported.

The findings are published in the June 15 issue of the American Journal of Cardiology.

Capuzzi said a drug that includes Chinese red yeast rice may soon be used much the same way as cholesterol-lowering drugs to prevent heart attacks.

One heart expert thinks this study shows that Chinese red yeast rice may be another way to lower cholesterol, thereby preventing heart attack.

"Numerous clinical trials have established that statin medications in conjunction with lifestyle modification reduce the risk of recurrent cardiovascular events and prolong life in patients with prior myocardial infarction [heart attack] and elevated, average, or below average cholesterol levels," said Dr. Gregg C. Fonarow, director of the Ahmanson-UCLA Cardiomyopathy Center at the University of California, Los Angeles.

This new study may extend these prior findings to the statin medication lovastatin, which is derived from Chinese red yeast, Fonarow said.

"However, it is very important to note, as the authors do in the paper, that the various components of the specific XZK preparation used in this trial have not been adequately studied for its consistency, stability, and individual pharmacologic properties. As such, further study is required," Fonarow said.

Another expert thinks that red yeast rice might confer an extra measure of protection against heart attack.

The extract of red yeast rice contains lovastatin, a drug that has been proven to improve cholesterol profiles and decrease risk of heart attack, said Dr. Byron Lee, an associate professor of cardiology at the University of California, San Francisco.

"However, the improvement in the patients on the extract is far beyond what you would expect with lovastatin alone, so maybe there is some other natural component in the extract that is conferring the extra benefit," Lee said. "That would be quite exciting."

Chinese red yeast rice is rice that has been fermented by red yeast. This rice has been used in China for many centuries as a food preservative, food coloring, spice, and in rice wine. Red yeast rice remains a staple in China, Japan and in Asian communities in the United States.

Red yeast rice also has been used as a medicine for more than 1,000 years. It has been used to improve blood circulation and treat indigestion and diarrhea, the study authors said.

More information

For more on Chinese red yeast rice, visit the U.S. National Library of Medicine.



SOURCES: David M. Capuzzi, M.D., Ph.D., director, Cardiovascular Disease Prevention Program, Myrna Brind Center of Integrative Medicine, Thomas Jefferson University, Philadelphia; Gregg C. Fonarow, M.D., director, Ahmanson-UCLA Cardiomyopathy Center, University of California, Los Angeles; Byron Lee, M.D., associate professor, cardiology, University of California, San Francisco; June 15, 2008, American Journal of Cardiology


'/>"/>
Copyright©2008 ScoutNews,LLC.
All rights reserved

Related medicine news :

1. In quakes aftermath, Chinese sift through rubble for radioactivity
2. Fresenius Medical Care Supports Chinese Earthquake Victims
3. Chinese Officials Cancel Dog Cull in Earthquake Zone
4. Chinese Preschoolers Participate in Fund Drive to Help the Victims of Sichuan Quake
5. US Companies Aid Chinese Earthquake Victims
6. First Major Chinese Medical Delegation Visits Minnesota
7. Does 1q31.1-32.1 harbor a tumor suppressor gene related to Chinese SCC patients?
8. How to manage Chinese obese children with non-alcoholic fatty liver disease?
9. GeneGos First Customer in Hong Kong; The Chinese University of Hong Kong
10. Perot Systems and ChinaSoft to Pursue Chinese Healthcare Opportunities
11. Blood-Thinner Contaminant Traced to Chinese Plant
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... ... 25, 2016 , ... Experts from the American Institutes for ... Meeting June 26-28, 2016, at the Hynes Convention Center in Boston. , AIR ... care planning, healthcare costs and patient and family engagement. , AIR researchers will ...
(Date:6/25/2016)... CA (PRWEB) , ... June 25, 2016 , ... As ... with Magna Cum Laude and his M.D from the David Geffen School of Medicine ... and returned to Los Angeles to complete his fellowship in hematology/oncology at the UCLA-Olive ...
(Date:6/24/2016)... ... ... Those who have experienced traumatic events may suffer from a complex set ... drug or alcohol abuse, as a coping mechanism. To avoid this pain and suffering, ... traumatic event. , Trauma sufferers tend to feel a range of emotions, from depression, ...
(Date:6/24/2016)... ... June 24, 2016 , ... Dr. Amanda Cheng, an ... Cheng has extensive experience with all areas of orthodontics, including robotic Suresmile technology, ... , Micro-osteoperforation is a revolutionary adjunct to orthodontic treatment. It can be ...
(Date:6/24/2016)... ... June 24, 2016 , ... The Haute Beauty Network, affiliated ... Weintraub as a prominent plastic surgeon and the network’s newest partner. , ... most handsome men, look naturally attractive. Plastic surgery should be invisible.” He stands ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... Ontario , June 27, 2016  VMS Rehab ... Company,s Board will take whatever measures required to build ... Company,s stock which is currently listed on the OTC ... Wexler, Company Chairman and CEO, "We are seeing an ... difficult to understand, not only by the Company, but ...
(Date:6/24/2016)... CHAPEL HILL, N.C. , June 24, 2016 ... in healthcare decisions and regulators/payers have placed more ... this new environment, patient support programs in the ... support for patients, medications. Consequently, pharmaceutical companies are ... to ensure they are providing products and services ...
(Date:6/24/2016)... SAN FRANCISCO, Calif. , June 24, 2016 ... GBT ), a biopharmaceutical company developing novel therapeutics ... significant unmet needs, today announced the closing of ... shares of common stock, at the public offering ... shares in the offering were offered by GBT. ...
Breaking Medicine Technology: