HOME >> MEDICINE >> NEWS
Study finds drug eluting stents as effective as vascular brachytherapy in preventing restenosis

ORLANDO -- After angioplasty is performed to widen clogged arteries, surgeons frequently use tiny wire-mesh tubes called stents to keep blood vessels open. But despite stenting, scar tissue can form to create new blockages -- a process called in-stent restenosis (ISR). At present, vascular brachytherapy (catheter-based delivery of intracoronary radiation) is the only therapeutic modality proven to effectively reduce in-stent restenosis. But a team of Emory cardiology researchers presented a study at the American College of Cardiology (ACC) Scientific Sessions today showing that patients with ISR treated with a sirolimus-eluting stent (SES), which releases the therapeutic agent sirolimus over time to prevent restenosis, fared at least as well as those treated with vascular brachytherapy (VB). Moreover, the patients who received the drug eluting stent had fewer cardiac events afterwards.

"The efficacy of the SES in native coronary arteries is proven -- but the safety and efficacy of drug eluting stents in the treatment of ISR is unclear. To help clarify these issues, we compared in-hospital and six month outcomes in patients with ISR treated either with SES or vascular brachytherapy (VB)," explains Emory Heart Center interventional cardiologist Peter C. Block, MD, the principal investigator of the study.

Using a retrospective non-randomized study design, the Emory team analyzed the U.S. nationwide post marketing surveillance registry maintained by Cordis (maker of the Cypher SES) which included 2063 patients implanted with Cypher SES between August of 2003 and December of 2003 -- 136 of whom had received SES for ISR.

The Emory researchers also identified 99 patients in the Emory cardiac databank who received VB as treatment of ISR between July of 2003 and January of 2004. These patients were contacted by telephone 4 to 8 months following their VB for a phone interview about their cardiac symptoms and outcomes.

Using t
'"/>

Contact: Sherry Baker
emoryheartnews@aol.com
404-377-1398
Emory University Health Sciences Center
7-Mar-2005


Page: 1 2

Related medicine news :

1. Study of energy and health in Africa focuses spotlight on charcoal and forest management
2. Study shows promise in identifying kidney failure
3. Study shows patch therapy may be as effective as oral medications
4. Study shows soy is well accepted in school lunches
5. Study finds that coordinating care of chronically ill patients does not increase liability
6. Study provides new estimates of the causes of child mortality worldwide
7. Study finds factors linked to substance use disorder relapse among health care professionals
8. Study finds majority of women willing to accept cervical cancer vaccine for self and children
9. Study shows use of budesonide reduced the risk of asthma related events by 40% in children
10. Study shows risk of cardiac death after radiation for breast cancer has dramatically decreased
11. Study shows acrylamide in baked and fried food does not increase risk of breast cancer in women

Post Your Comments:
(Date:1/22/2015)... U.S. Pharmacopeial Convention is pleased to announce that Gigi ... North Carolina State’s College of Veterinary Medicine has been ... Distinguished Volunteer Service—the organization’s highest award. , Since ... experts to direct its work to improve the health ...
(Date:1/22/2015)... (PRWEB) January 23, 2015 LunaDress, with its ... the fashion industry. Now, the business is showing its latest ... women’s dresses. , According to the company’s CEO, all the ... now offered with big discounts, up to 80% off. All ...
(Date:1/22/2015)... Hawley, PA (PRWEB) January 22, 2015 Woodloch ... Pocono Mountains, has been selected by TripAdvisor as the number ... and the 6th best in the world for their annual ... online travel community . The website is home to ...
(Date:1/22/2015)... Glendale, AZ (PRWEB) January 22, 2015 Padre ... a long supporter of Pro Player Health Alliance ... with Padre Murphy's in getting everyone, including NFL greats, treated ... one of the leading groups supporting the cause in the ...
(Date:1/22/2015)... 2015 The Incredible Bulk is a revolutionary ... increase lean muscle by up to 30lbs in less than ... of HealthyandFitZone.com’s Stan Stevenson, prompting an investigative review. , “Our ... step-by-step, scientific diet formula that allows the body to pack ...
Breaking Medicine News(10 mins):Health News:Gigi Davidson, Pioneer in Veterinary Pharmacy and Leader in Pharmacy Compounding, honored with USP’s Beal Award for Dedication to Public Health 2Health News:Gigi Davidson, Pioneer in Veterinary Pharmacy and Leader in Pharmacy Compounding, honored with USP’s Beal Award for Dedication to Public Health 3Health News:Gigi Davidson, Pioneer in Veterinary Pharmacy and Leader in Pharmacy Compounding, honored with USP’s Beal Award for Dedication to Public Health 4Health News:LunaDress Shows The Latest Styles Of Wedding Dresses In 2015 2Health News:TripAdvisor Names Woodloch Pines Best Hotel for Families in America 2Health News:TripAdvisor Names Woodloch Pines Best Hotel for Families in America 3Health News:Padre Murphy's Holds NFL Retired Players Association Party Star Studded Event With Bud Light and Pro Player Health Alliance Sponsoring 2Health News:Padre Murphy's Holds NFL Retired Players Association Party Star Studded Event With Bud Light and Pro Player Health Alliance Sponsoring 3Health News:The Incredible Bulk: Review Examining Ben Pakulski’s Brand New Bulking Muscle Building Diet Program Released 2
(Date:1/23/2015)... TAMPA, Fla. , Jan. 23, 2015  iMD Companies, Inc. ... plan to increase market share and grab a foothold in ... with influence, production capabilities and a presence in the sector, ... them facilitate the growth of hemp and medical marijuana, iMD ...
(Date:1/23/2015)... LAS VEGAS , Jan. 23, 2015 Cord Blood ... CBAI ) ("CBAI" or the "Company")  filed a Preliminary Proxy ... ( www.sec.gov ) today, and provides an update for shareholders ... authorized shares is requested. Dear Shareholders, ...
(Date:1/23/2015)... MONMOUTH JUNCTION, N.J. , Jan. 23, 2015 ... immunotherapy company commercializing its CytoSorb® extracorporeal cytokine adsorber ... surgery patients, announced the receipt of $385,642, net ... approved participant of the Technology Business Tax Certificate ...
Breaking Medicine Technology:iMD Companies Poised to Make Impact in Multi-Billion Dollar Medical Marijuana Sector With Recent Investments and Strategic Partnerships 2Cord Blood America Announces Preliminary Proxy Filing and Details Why a "YES" Vote to Increase Authorized Shares Is Requested 2Cord Blood America Announces Preliminary Proxy Filing and Details Why a "YES" Vote to Increase Authorized Shares Is Requested 3Cord Blood America Announces Preliminary Proxy Filing and Details Why a "YES" Vote to Increase Authorized Shares Is Requested 4CytoSorbents Receives $385,000 in Non-Dilutive Funding from the New Jersey Technology Business Tax Certificate Transfer Program 2CytoSorbents Receives $385,000 in Non-Dilutive Funding from the New Jersey Technology Business Tax Certificate Transfer Program 3
Cached News: