Identification of novel signal of proton pump inhibitor-associated drug reaction with eosinophilia and systemic symptoms: a disproportionality analysis.
Int J Clin Pharm
; 2024 Jul 23.
Article
en En
| MEDLINE
| ID: mdl-39042351
ABSTRACT
BACKGROUND:
Proton pump inhibitors (PPIs) are commonly prescribed for treating upper gastrointestinal hemorrhage, eradicating Helicobacter pylori, and stress ulcer prophylaxis, among other digestive system diseases. Recent case reports provided limited evidence of a correlation between PPIs and drug reactions with eosinophilia and systemic symptoms (DRESS). However, there is currently no established association between PPIs and DRESS.AIM:
This research aimed to identify the associations between PPIs and DRESS using the US Food and Drug Administration Adverse Events Reporting System (FAERS) database.METHOD:
A retrospective investigation of DRESS associated with six PPIs used FAERS data from Q1 2004 to Q3 2023. Data mining algorithms were used to identify adverse events in the FAERS database that met the following criteria (1) proportional reporting ratio (PRR) ≥ 2; (2) reporting odds ratio (ROR) > 1; (3) 95% confidence interval (CI) of ROR > 1; (4) Chi-square (χ2) ≥ 4 and case count ≥ 3.RESULTS:
There were 495 reports of PPI-related DRESS, including pantoprazole (174, 35.2%), omeprazole (103, 20.8%), lansoprazole (103, 20.8%), esomeprazole (101, 20.4%), rabeprazole (8, 1.6%), and dexlansoprazole (6, 1.2%). The results indicated a significant association of three PPIs (pantoprazole, omeprazole, and lansoprazole) with DRESS. The sensitivity analysis demonstrated that only pantoprazole remained significantly associated with DRESS after 10 concomitant drugs had been removed (ROR 3.00, PRR 2.99, and information component [IC] 1.57).CONCLUSION:
This study identified the signals suggesting a potential association between DRESS and six PPIs. However, more investigation of epidemiological data is required to validate of these conclusions.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Int J Clin Pharm
Año:
2024
Tipo del documento:
Article
País de afiliación:
China