Navigation Links
Arrhythmia drug may increase cancer risk
Date:4/7/2013

One of the most widely used medications to treat arrhythmias may increase the risk of developing cancer, especially in men and people exposed to high amounts of the drug. That is the conclusion of a new retrospective study published early online in CANCER, a peer-reviewed journal of the American Cancer Society. The study's results indicate that a potential link between amiodarone and cancer warrants further investigation.

Amiodarone was approved in 1985 for the treatment of arrhythmias, or irregular heartbeats. Because the drug is fat-soluble and degrades very slowly, large amounts can accumulate in soft tissues after a long-term prescription. Previous studies have shown that amiodarone might increase the risk of certain cancers, but no large-scale study has looked at the issue.

To investigate, Vincent Yi-Fong Su, MD, of the Taipei Veterans General Hospital in Taiwan, and his colleagues studied 6,418 individuals taking the drug, following them for an average of 2.57 years. A total of 280 participants developed cancer.

Patients who were male or who received high cumulative daily doses of amiodarone within the first year had an increased risk of developing cancer. Those with both factors were 46 percent more likely to develop cancer than those with neither factor. After taking age, sex, and illnesses into account, individuals taking a high amount of amiodarone had nearly twice the risk of developing cancer as those taking a low amount of the drug.

"We suggest that cancer events should be routinely reported in future amiodarone trials, and further observational research is necessary," said Dr. Su. "Also, when prescribing amiodarone, doctors need to keep in mind that this medication may increase cancer risk."


'/>"/>

Contact: Amy Molnar
sciencenewsroom@wiley.com
Wiley
Source:Eurekalert

Page: 1

Related medicine news :

1. Zithromax Arrhythmia and Sudden Death Allegation Claims Now Being Accepted by Resource4thePeople Lawyers
2. Zithromax Arrhythmia and Sudden Death Allegation Lawsuits Now Being Investigated by Resource4thePeople Lawyers
3. Researchers use iPSCs to define optimal treatment for managing life-threatening arrhythmias
4. Predicting risk of arrhythmias and sudden cardiac death: Theres a computer model for that
5. ESC analysis reveals arrhythmia treatment gaps between Eastern and Western Europe
6. Fine tuning cardiac ablation could lead to quicker results for patients with arrhythmias
7. AMD Global Telemedicine Reports Increase in International Adoption of Clinical Telemedicine
8. Private Companies Will Face Increased Competition for Sales in 2013 - Newport Board Group Releases Seven Strategies Designed to Improve Customer Retention
9. DrugRisk Adds Study Showing Pradaxa May Increase Viral Infection Risk
10. More Evidence Shows Hormone Therapy May Increase Breast Cancer Risk
11. When Breast Cancer Spreads to Lungs, Surgery May Increase Survival
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... Montreal, Canada (PRWEB) , ... June 25, 2016 , ... ... the pursuit of success. In terms of the latter, setting the bar too high ... low, risk more than just slow progress toward their goal. , Research from ...
(Date:6/24/2016)... ... 2016 , ... June 19, 2016 is World Sickle Cell Observance Day. In ... benefits of holistic treatments, Serenity Recovery Center of Marne, Michigan, has issued ... Sickle Cell Disease (SCD) is a disorder of the red blood cells, which can ...
(Date:6/24/2016)... MIAMI, Fla. (PRWEB) , ... June 24, 2016 , ... ... Florida Trend magazine’s 2016 Legal Elite. The attorneys chosen by their peers for this ... of Florida. , Seven Greenberg Traurig Shareholders received special honors as members of this ...
(Date:6/24/2016)... ... ... Inc, makers of Topricin and MyPainAway Pain Relief Products, join The ‘Business for a Fair ... hour by 2020 and then adjusting it yearly to increase at the same rate as ... the wage floor does not erode again, and make future increases more predictable. , The ...
(Date:6/24/2016)... NY (PRWEB) , ... June 24, 2016 , ... ... Haute Living, is proud to recognize Dr. Barry M. Weintraub as a prominent ... “the most beautiful women in the world, and the most handsome men, look ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... --  Pulmatrix, Inc ., (NASDAQ: PULM ), ... today that it was added to the Russell Microcap ... set of U.S. and global equity indexes on June ... for Pulmatrix," said Chief Executive Officer Robert Clarke ... in developing drugs for crucial unmet medical needs, and ...
(Date:6/23/2016)... June 23, 2016  MedSource announced today that ... e-clinical software solution of choice.  This latest decision ... value to their clients by offering a state-of-the-art ... relationship establishes nowEDC as the EDC platform of ... full-service clients.  "nowEDC has long been a preferred ...
(Date:6/23/2016)... , June 23, 2016 Research ... "Pharmaceutical Excipients Market by Type (Organic Chemical (Sugar, Petrochemical, ... (Oral, Topical, Coating, Parenteral) - Global Forecast to 2021" ... The global pharmaceutical excipients market is ... a CAGR of 6.1% in the forecast period 2016 ...
Breaking Medicine Technology: