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Wien Med Wochenschr. 2012 Feb;162(3-4):67-73. doi: 10.1007/s10354-012-0056-5.

Individualised PPI prescription in patients on combination antiplatelet therapy and upper gastrointestinal events after percutaneous coronary intervention: a cohort study.

Author information

1
University of Zurich, Zurich, Switzerland. rahel.haeuptle@yahoo.de

Abstract

BACKGROUND:

We investigated the effect of individualised proton pump inhibitors (PPI) prescription on upper gastrointestinal adverse events in a cohort of patients who received combination antiplatelet therapy (aspirin and clopidogrel) after percutaneous coronary intervention (PCI).

METHODS:

Upper gastrointestinal risk factors and other parameters were extracted from a dedicated electronic database. Patients were contacted with a standardised questionnaire. A structured phone interview was performed in all patients with upper gastrointestinal adverse events.

RESULTS:

A cohort of 718 patients on combination therapy yielded 87 (12.1%) patients with prophylactic PPI treatment. Upper gastrointestinal adverse events occurred in 18.4% patients with and in 11.1% patients without prophylactic PPI (OR 1.80, P = 0.054). Co-treatment with corticosteroids was the main identifiable risk factor for upper gastrointestinal adverse events (adjusted OR 5.45, P = 0.014).

CONCLUSIONS:

Individualised prescription of PPI-prophylaxis after PCI in patients on combined antiplatelet therapy based on risk assessment for upper gastrointestinal bleeding seems to represent an effective measure to minimise upper gastrointestinal adverse events after PCI.

PMID:
22476595
DOI:
10.1007/s10354-012-0056-5
[Indexed for MEDLINE]

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