Proton pump inhibitor

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Revision as of 20:02, 8 October 2009 by imported>Robert Badgett (→‎Drug interactions)
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Drug interactions

Proton pump inhibitors (especially inhibitors other than pantoprazole[1]), which are metabolized by the CYP2C19 isoenzyme of cytochrome P-450, may[2] or may not[3] increase adverse cardiac events when given to patients taking clopidogrel for coronary heart disease.

  1. Juurlink DN, Gomes T, Ko DT, Szmitko PE, Austin PC, Tu JV, Henry DA, Kopp A, Mamdani MM. A population-based study of the drug interaction between proton pump inhibitors and clopidogrel. CMAJ. 2009 Mar 31;180(7):713-8. Epub 2009 Jan 28. PMID 19176635
  2. Ho PM, Maddox TM, Wang L, et al. (March 2009). "Risk of adverse outcomes associated with concomitant use of clopidogrel and proton pump inhibitors following acute coronary syndrome". JAMA 301 (9): 937–44. DOI:10.1001/jama.2009.261. PMID 19258584. Research Blogging.
  3. O'Donoghue ML, Braunwald E, Antman EM, Murphy SA, Bates ER, Rozenman Y et al. (2009). "Pharmacodynamic effect and clinical efficacy of clopidogrel and prasugrel with or without a proton-pump inhibitor: an analysis of two randomised trials.". Lancet 374 (9694): 989-97. DOI:10.1016/S0140-6736(09)61525-7. PMID 19726078. Research Blogging.