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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.

THEOPHYLLINE vs THIOGUANINE: Which Drug Is Safer?

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THEOPHYLLINE vs THIOGUANINE: Safety Overview

Metric THEOPHYLLINE THIOGUANINE
Total FAERS Reports 1,568 1,481
Deaths Reported 257 272
Death Rate 16.4% 18.4%
Hospitalizations 598 727
Average Patient Age 66.5 yrs 18.3 yrs
% Female Patients 57.3% 36.1%
FDA Approval Date Approved Prior to Jan 1, 1982 Approved Prior to Jan 1, 1982
Manufacturer Leading Pharma, LLC Waylis Therapeutics LLC
Route ORAL ORAL
Marketing Status Discontinued Prescription