Reaction

Antipsychotic Drug Level Above Therapeutic reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 886 reports · 24 co-occurring drugs

As of the last recalculation, Antipsychotic Drug Level Above Therapeutic appears in 886 FAERS reports alongside 24 co-occurring drug terms. The strongest observed disproportionality signal is LITHIUM CARBONATE (PRR 171.8).

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
Lithium Carbonate109171.8172.9
Clozapine399135.0135.4
Lithium104109.7110.1
Lithium Bromatum104109.7110.1
Aripiprazole Oral7244.444.5
Aripiprazole Orally Disintegrating7244.444.5
Valproate Sodium3541.441.4
Olanzapine13033.133.2
Rifampicin1125.925.9
Valproic Acid3123.923.9
Haloperidol2221.821.8
Haloperidol Lactate2221.421.4
Paliperidone2020.620.6
Aripiprazole9219.619.6
Paroxetine Hydrochloride Hemihydrate2618.918.9
Paroxetine2618.518.5
Venlafaxine5017.317.3
Isoniazid1116.116.1
Risperidone8015.415.4
Oxazepam1213.313.3
Guanfacine39.09.0
Derma Foam Excel Hand Sanitizer38.88.8
Ethanol38.88.8
Paliperidone Palmitate118.18.1

Related reactions

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