Featured Research

from universities, journals, and other organizations

First study in decade provides hope for patients suffering from primary biliary cirrhosis

Date:
March 31, 2011
Source:
European Association for the Study of the Liver
Summary:
Results from a new study suggest that obeticholic acid is a safe and effective treatment for patients suffering from primary biliary cirrhosis (PBC) as demonstrated by substantial decreases in the levels of alkaline phosphatase enzyme in the blood, a key marker for PBC.

Results from an international study presented at the International Liver Congress on March 31 have shown Obeticholic Acid (OCA) is a safe and effective treatment in patients suffering from Primary Biliary Cirrhosis (PBC) as demonstrated by substantial decreases in the levels of alkaline phosphatase (AP) enzyme in the blood, a key marker for PBC.

Related Articles


In this double blind parallel group study, 59 patients received 10 or 50mg of OCA or a placebo once a day for 12 weeks. After 12 weeks the 10mg group showed the greatest reduction in AP levels.

PBC is a chronic disease that slowly destroys some of the tubes (bile ducts) linking the liver to the gut. PBC predominantly affects females at a ratio of approximately nine women to every one man. Bile ducts carry bile to the gut but in patients with PBC, bile can no longer flow through effectively and instead builds up in the liver, damaging the liver cells and causing inflammation and scarring. Long-term damage over the years can result in cirrhosis and liver failure.

Daniele Prati, EAS's Scientific Committee Member and Press Committee Chairman commented: "It is extremely encouraging to see that OCA seems to be effective in patients from a variety of countries. This is the first treatment trial in many years for patients with PBC that has shown such promising results. Further studies are needed to evaluate the action of this therapy compared to existing therapies and in larger patient populations."

OCA, 6-ethyl chenodeoxycholic acid (CDCA) or INT-747, is a novel derivative of CDCA, the natural ligand for the farnesoid-X receptor, a bile acid receptor which is found in the liver.


Story Source:

The above story is based on materials provided by European Association for the Study of the Liver. Note: Materials may be edited for content and length.


Cite This Page:

European Association for the Study of the Liver. "First study in decade provides hope for patients suffering from primary biliary cirrhosis." ScienceDaily. ScienceDaily, 31 March 2011. <www.sciencedaily.com/releases/2011/03/110331131131.htm>.
European Association for the Study of the Liver. (2011, March 31). First study in decade provides hope for patients suffering from primary biliary cirrhosis. ScienceDaily. Retrieved December 20, 2014 from www.sciencedaily.com/releases/2011/03/110331131131.htm
European Association for the Study of the Liver. "First study in decade provides hope for patients suffering from primary biliary cirrhosis." ScienceDaily. www.sciencedaily.com/releases/2011/03/110331131131.htm (accessed December 20, 2014).

Share This


More From ScienceDaily



More Health & Medicine News

Saturday, December 20, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

The Best Tips to Curb Holiday Carbs

The Best Tips to Curb Holiday Carbs

Buzz60 (Dec. 19, 2014) It's hard to resist those delicious but fattening carbs we all crave during the winter months, but there are some ways to stay satisfied without consuming the extra calories. Vanessa Freeman (@VanessaFreeTV) has the details. Video provided by Buzz60
Powered by NewsLook.com
Sierra Leone Bikers Spread the Message to Fight Ebola

Sierra Leone Bikers Spread the Message to Fight Ebola

AFP (Dec. 19, 2014) More than 100 motorcyclists hit the road to spread awareness messages about Ebola. Nearly 7,000 people have now died from the virus, almost all of them in west Africa, according to the World Health Organization. Video provided by AFP
Powered by NewsLook.com
Researchers Test Colombian Village With High Alzheimer's Rates

Researchers Test Colombian Village With High Alzheimer's Rates

AFP (Dec. 19, 2014) In Yarumal, a village in N. Colombia, Alzheimer's has ravaged a disproportionately large number of families. A genetic "curse" that may pave the way for research on how to treat the disease that claims a new victim every four seconds. Duration: 02:42 Video provided by AFP
Powered by NewsLook.com
The Best Protein-Filled Foods to Energize You for the New Year

The Best Protein-Filled Foods to Energize You for the New Year

Buzz60 (Dec. 19, 2014) The new year is coming and nothing will energize you more for 2015 than protein-filled foods. Fitness and nutrition expert John Basedow (@JohnBasedow) gives his favorite high protein foods that will help you build muscle, lose fat and have endless energy. Video provided by Buzz60
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:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

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