2.3. NSAID Use and Cardiovascular Risk

Some clinical trials have shown that patients prescribed selective and nonselective NSAIDs may be at increased risk for serious cardiovascular (CV) thrombotic events, myocardial infarction, and stroke, all of which can be fatal. Patients at greater risk are those with known CV disease or risk factors for CV disease. Due to the lack of long-term clinical trial data, CV risks associated with NSAID use remains controversial, especially in high-risk patients. Risk also varies between nonselective NSAIDs and cyclooxygenase-2 (COX-2) inhibitors, as well as between individual NSAIDs. The Center for Drug Evaluation and Research has determined that the increased risk of CV events associated with NSAID use should be considered a class effect for both selective and nonselective NSAIDs until more results are available. Patients should be prescribed the lowest effective NSAID dose for the shortest possible treatment duration to minimize the potential for cardiovascular adverse events^41-46.

NSAIDs may induce new onset hypertension or worsen pre-existing hypertension in some patients, which may contribute to the development of cardiovascular adverse events. Blood pressure should be routinely monitored in patients prescribed NSAIDs.

NSAIDs may cause fluid retention or edema in some patients and should be used cautiously in patients with a history of fluid retention or heart failure.