Abstract
BACKGROUND: Nonsteroidal anti-inflammatory drugs (NSAIDs) with increased selectivity for the cyclooxygenase-2 (COX-2) isoform reduce gastrotoxicity but may increase adverse cardiovascular events.
METHODS: We searched the literature for studies that reported the odds ratio (OR) for such events following exposure to NSAIDs.
RESULTS: For studies comparing NSAID use with no use, increased COX-2 selectivity was significantly related to cardiovascular risk (log OR) amongst observational studies (R = -0.34, P < 0.001) and randomized controlled trials (RCTs) (R = -0.56, P < 0.001). For studies comparing NSAIDs, difference in selectivity was related to risk for observational studies (R = -0.28, P = 0.005) but not for RCTs (R = -0.23, P = 0.15).
CONCLUSIONS: Although increased COX-2 selectivity may reduce gastrotoxicity, this may be at the cost of increasing cardiovascular risk.
Original language | English |
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Pages (from-to) | 243-5 |
Number of pages | 3 |
Journal | British Journal of Clinical Pharmacology |
Volume | 62 |
Issue number | 2 |
DOIs | |
Publication status | Published - Aug 2006 |
Keywords
- Anti-Inflammatory Agents, Non-Steroidal/adverse effects
- Cardiovascular Diseases/chemically induced
- Cyclooxygenase 2/metabolism
- Humans
- Research Design
- Risk Factors