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Inappropriate use of proton pump inhibitors

Molloy D, Molloy A, O'Loughlin C, Falconer M, Hennessy M

Irish journal of medical science, 2010

Abstract

BACKGROUND: Proton pump inhibitors (PPIs) are widely used expensive medications.

AIMS: We performed a cross-sectional study to determine the extent and indication of PPI use in Irish acute medical wards.

METHODS: Fifty-five medical charts were reviewed at the beginning and end of 1 month.

RESULTS AND CONCLUSIONS: Thirty-three patients were prescribed PPIs; 26 prior to admission. The prescribing of PPIs was concordant with guideline recommendations in only 30% of cases. Two-thirds of PPI use was unlicensed.

How strong is the evidence?

Evidence Hub reads this as a cross-sectional, done in people. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause.

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