Evening Telegraph (First Edition)
Painkillers could raise risk to heart
ROUTINELY taking common painkillers could put people at a heightened risk of heart attack, research has found.
Experts have drawn a link between taking non-steroidal anti-inflammatory drugs (NSAIDs), which are used to treat pain and inflammation, and an increased risk of heart attacks.
Doctors should consider the “risks and benefits” before dishing out the commonly prescribed drugs, particularly at higher doses, the authors cautioned.
Researchers from Canada, Finland and Germany conducted an analysis of previous studies, which held data on almost 450,000 people — 61,460 of whom had suffered a heart attack.
They found that taking any dose of NSAIDs, including ibuprofen and naproxen, for one week, one month, or more than a month was associated with an increased risk of myocardial infarction (heart attack), according to the study published in The BMJ.
They said there was “a rapid onset of risk” for heart attack within the first week of use, while risk was highest during the first month of taking the painkillers. Using the drugs for longer than one month did not increase risk more than with shorter use, researchers found.
Risk was higher among users on high doses of the painkillers.
Use for between eight-30 days at a high dose was “particularly harmful” when people were taking more than 1,200mg a day of ibuprofen, 750mg a day of naproxen and more than 25mg a day of rofecoxib.
Overall, the increased risk of suffering a heart attack was between 24%-58% if taking celecoxib, ibuprofen, diclofenac, naproxen and rofecoxib, compared with not using these medications.
While the authors stressed conclusions should not be drawn about cause and effect, they wrote: “Compared with nonuse of NSAIDs in the preceding year, we documented that current use of all studied NSAIDs, including naproxen, was associated with an increased risk of acute myocardial infarction.”
John Smith, chief executive of the Proprietary Association of Great Britain, the UK trade association representing manufacturers of branded over-the-counter medicines, said: “NSAIDs that are available to buy over the counter are much lower doses than those prescribed.
“People taking over-the-counter NSAIDs should not be concerned by this research if they are taking the medicine occasionally for short periods and according to the on-pack instructions.”