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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

DIPHENHYDRAMINE vs DISOPYRAMIDE: Which Drug Is Safer?

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DIPHENHYDRAMINE vs DISOPYRAMIDE: Safety Overview

Metric DIPHENHYDRAMINE DISOPYRAMIDE
Total FAERS Reports 25,827 619
Deaths Reported 10,508 23
Death Rate 40.7% 3.7%
Hospitalizations 6,849 113
Average Patient Age 44.7 yrs 66.5 yrs
% Female Patients 72.2% 67.7%
FDA Approval Date Approved Prior to Jan 1, 1982 Approved Prior to Jan 1, 1982
Manufacturer Whole Foods Market, INC. Mylan Pharmaceuticals Inc.
Route ORAL ORAL
Marketing Status Discontinued Prescription