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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.

VALPROATE vs VARENICLINE: Which Drug Is Safer?

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VALPROATE vs VARENICLINE: Safety Overview

Metric VALPROATE VARENICLINE
Total FAERS Reports 15,880 20,408
Deaths Reported 1,000 458
Death Rate 6.3% 2.2%
Hospitalizations 6,625 1,754
Average Patient Age 40.9 yrs 55.3 yrs
% Female Patients 48.0% 63.9%
FDA Approval Date Dec 22, 2021 Apr 8, 2025
Manufacturer Fresenius Kabi USA, LLC Marlex Pharmaceuticals, Inc.
Route INTRAVENOUS ORAL
Marketing Status Discontinued Prescription