Welcome to FIS   Sponsored By
Subscribe to FIS | Register with FIS | Advertise with FIS | Newsletter | About FIS | Contact us
   


Findings reveal that omega-3 fatty acids could prevent sudden cardiac death in patients on hemodialysis. (Photo: Mikael Häggström/FIS)

Omega-3 protects patients at risk of sudden cardiac death: study

Click on the flag for more information about United States UNITED STATES
Monday, February 11, 2013, 23:50 (GMT + 9)

Medical literature long has touted the benefits of omega-3 fatty acids for the heart. But until now, researchers have not studied the potential benefit for people on hemodialysis, who are among the highest-risk patients for sudden cardiac death.

A new study published online in the journal Kidney International, which included 100 patients who died of sudden cardiac death during their first year of hemodialysis and 300 patients who survived, is the first to examine this question.

Allon N Friedman, MD, associate professor of medicine in the Division of Nephrology at the Indiana University School of Medicine and first author of the study, said the findings are impressive enough that he believes a placebo-controlled clinical study is warranted to confirm the results.

"We found that higher levels of omega-3 fatty acids in the blood of patients who were just starting hemodialysis were very strongly associated with a lower risk of sudden cardiac death over the first year of their treatment," Friedman said.

The five-year survival rate for patients on hemodialysis is 35 per cent, with the risk of death highest in the first few months of starting treatment. The most common cause of death in these patients is sudden cardiac death, which accounts for about one out of every four deaths.

"The risk of sudden cardiac death in hemodialysis patients is highest during the first year of treatment. The annual rate of sudden cardiac death is about 6 to 7 per cent, which may even exceed the rate in patients with heart failure," Friedman said. "This study is a first step toward identifying a possible treatment for sudden cardiac death in dialysis patients.

"Because omega-3 fatty acids can be obtained from certain foods, such as fish oil, our findings also have important implications for the type of diet we recommend to patients on dialysis," Friedman said.

[email protected]
www.fis.com


 Print


Click to know how to advertise in FIS
MORE NEWS
Costa Rica
Mar 25, 06:40 (GMT + 9):
IN BRIEF - Sustainable Fisheries Partnership Foundation to host 2017 Americas Forum
United Kingdom
Mar 25, 05:00 (GMT + 9):
IN BRIEF - Launch of area fisheries and aquaculture fund
Worldwide
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Genomic changes associated with reproductive and migratory ecotypes in sockeye salmon (Oncorhynchus nerka)
Canada
Mar 25, 04:00 (GMT + 9):
IN BRIEF - The cod are coming back to Newfoundland — and they’re eating the shrimp that had taken over
United States
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Electrical problem kills 600,000 salmon in N. Idaho hatchery
Australia
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Salmon fishermen renew efforts to save WA industry by establishing allowable catch
New Zealand
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Spotlight on salmon submissions as deadline looms
Myanmar
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Mini aquaculture park a perfect place to fish with family members
Chile
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Aquaculture chemicals are polluting Chilean rivers
United Kingdom
Mar 25, 04:00 (GMT + 9):
IN BRIEF - Wester Ross aquaculture business recognised at Scottish Export Awards 2017
Canada
Mar 25, 01:40 (GMT + 9):
Shellfish industry hit by norovirus outbreak in BC oysters
United States
Mar 25, 01:00 (GMT + 9):
Oregon processor sentenced for labour violations
Mexico
Mar 24, 23:50 (GMT + 9):
Tilapia sausages reach Oxaca market
United States
Mar 24, 22:40 (GMT + 9):
Gulf of Maine scallop fishery season closed amid disputes
Peru
Mar 24, 22:00 (GMT + 9):
'Coastal Niño' favours presence of mackerel, skipjack and bonito



Lenguaje
FEATURED EVENTS
  
TOP STORIES
Commercial disasters declared for nine West Coast fisheries
United Nations The Commerce Secretariat determined that nine salmon and crab fisheries in Alaska, California and Washington experienced commercial failures, which will enable fishing communities to seek disaster relief assistance from Congress.
ICES identifies 'substantial' species distribution shifts
Denmark A total of 16 out of 21 species examined by experts of the Workshop on Fish Distribution Shifts in response to a request from the EC have shown changes in their distributions across the northeast Atlantic since 1985, with hake and mackerel shifting the most.
Govt. restructures aquaculture action plan in floating cages
Philippines Laguna Lake Development Authority has decided to open up Laguna Lake and demolish thirty corporate and individually-owned fish pens.
EU advocates for stopping unregulated fisheries in Arctic
European Union The European Union participated in the fourth round of international negotiations in Reykjavik, Iceland, intended to bind measures to prevent unregulated fisheries in the Arctic high seas.
 
Maruha Nichiro Corporation
Nichirei Corporation -Headquarter-
Pesquera El Golfo S.A.
Ventisqueros - Productos del Mar Ventisqueros S.A
Wärtsilä Corporation -Wartsila Group Headquarter-
ITOCHU Corporation -Headquarter-
BAADER - Nordischer Maschinenbau Rud. Baader GmbH+Co.KG (Head Office)
Inmarsat plc - Global Headquarters
Marks & Spencer
Tesco PLC (Supermarket) - Headquarters
Nueva Pescanova, S.L. - Group Headquarters
Sea Harvest Corporation (PTY) Ltd.
I&J - Irvin & Johnson Holding Company (Pty) Ltd.
Blue Continent Products (Pty) Ltd - (Oceana Group Limited)
Pesquera San Jose S.A.
Nutreco N.V. - Head Office
CNFC China National Fisheries Corporation - Group Headquarters
W. van der Zwan & Zn. B.V.
SMMI - Sunderland Marine Mutual Insurance Co., Ltd. - Headquarters
Icicle Seafoods Inc. -Headquarter-
Starkist Seafood Co. - Headquearters
Trident Seafoods Corp.
American Seafoods Group LLC - Head Office
Marel - Group Headquarters
SalMar ASA - Group Headquarters
Sajo Industries Co., Ltd
Hansung Enterprise Co.,Ltd.
BIM - Irish Sea Fisheries Board (An Bord Iascaigh Mhara)
CEFAS - Centre for Environment, Fisheries & Aquaculture Science
COPEINCA ASA - Corporacion Pesquera Inca S.A.C.
Chun Cheng Fishery Enterprise Pte Ltd.
Food Project (Siam) Co., Ltd.
VASEP - Vietnam Association of Seafood Exporters & Producers
Gomes da Costa
Furuno Electric Co., Ltd. (Headquarters)
NISSUI - Nippon Suisan Kaisha, Ltd. - Group Headquarters
FAO -Food and Agriculture Organization- Fisheries and Aquaculture Department (Headquarter)
Hagoromo Foods Co., Ltd.
Koden Electronics Co., Ltd. (Headquarters)
A.P. Møller - Maersk A/S - Headquarters
BVQI - Bureau Veritas Quality International (Head Office)
UPS - United Parcel Service, Inc. - Headquarters
Hamburg Süd Group - (Headquearters)
Armadora Pereira S.A. - Group Headquarters
NOAA - National Oceanic and Atmospheric Administration (Headquarters)
Omega Protein Corporation -Headquarter-
Marona S.A.
Marine Harvest ASA - Headquarters
Marubeni Europe Plc -UK-
Findus Ltd
Icom Inc. (Headquarter)
WWF Centroamerica
Oceana Group Limited
The David and Lucile Packard Foundation
Ajinomoto Co., Inc. - Headquarters
Friosur S.A. - Headquarters
Cargill, Incorporated - Global Headquarters
Benihana Inc.
Leardini Pescados Ltda
Mitsubishi Corporation Marine Products Depts. D.Team
CJ Corporation  -Holding Headquarter-
Greenpeace International - The Netherlands
David Suzuki Foundation
Fisheries and Oceans Canada -Communications Branch-
Mitsui & Co.,Ltd - Headquarters
Ocean Trawlers Group - Ocean Trawlers HK Ltd.
Natori Co., Ltd.
Carrefour Supermarket - Headquarters
FedEx Corporation -Headquarter-
AKBM - Aker BioMarine ASA
Seafood Choices Alliance -Headquarter-
Austevoll Seafood ASA
Walmart / Wal-Mart Stores, Inc. (Supermarket) -Headquarter-
New Japan Radio Co.Ltd (JRC) -Head Office-
Gulfstream JSC
INVE Group - Head Office
Marine Stewardship Council - MSC Worldwide Headquarters
Royal Dutch Shell plc (Headquarter)
Genki Sushi Co.,Ltd -Headquarter-
Iceland Pelagic ehf
AXA Assistance Argentina S.A.
Caterpillar Inc. - Headquarters
Tiger Brands Limited
Morpol ASA - Group Headquarters
SeaChoice
National Geographic Society
AmazonFresh, LLC - AmazonFresh

Copyright 1995 - 2017 Fish Info & Services Co.Ltd| All Rights Reserved.   DISCLAIMER