Reaction

Complex Partial Seizures reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,113 reports · 31 co-occurring drugs

As of the last recalculation, Complex Partial Seizures appears in 1,113 FAERS reports alongside 31 co-occurring drug terms. The strongest observed disproportionality signal is ZONISAMIDE (PRR 56.5).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.
DrugCo-reportsPRRROR
Zonisamide4356.556.7
Extended Phenytoin Sodium4856.056.2
Carbamazepine16052.052.1
Levetiracetam24944.644.7
Oxcarbazepine7143.643.7
Lacosamide7238.638.7
Phenytoin3532.432.4
Lamotrigine17328.928.9
Vigabatrin2026.126.1
Levetiracetam In Sodium Chloride9424.724.7
Levetiracetam Oral9424.724.7
Levetiracetam Injection9424.724.7
Phenobarbital1823.623.6
Topiramate9921.721.7
Divalproex Sodium5021.021.0
Lamotirigine7420.620.6
Lamotrigine Extended-Release7420.620.6
Lamotrigine Chewable Dispersible7420.620.6
Valproic Acid3320.120.2
Clobazam2418.818.8
Valproate Sodium1917.517.5
Midazolam1712.812.8
Midazolam Hydrochloride1712.012.0
Isosorbide Mononitrate1210.910.9
Ziprasidone Mesylate79.29.2
Temozolomide108.98.9
Atomoxetine Hydrochloride118.78.7
Methadone Hydrochloride58.78.7
Isopropyl Alcohol137.37.3
Ethyl Alcohol96.26.2
Natalizumab515.55.5

Related reactions

Data source: openFDA FAERS. See the OpenPV methodology and limitations.