Antipsychotics/trihexyphenidyl/valproate semisodium overdose
Atrial fibrillation (first report: trihexyphenidyl, ziprasidone), QT prolongation (first report: trihexyphenidyl), hypotonia (first report: risperidone, trihexyphenidyl, valproate semisodium, ziprasidone) and other toxicities: case report-
Serious
An event is determined to be serious (based on the ICH definition) when the patient outcome is:
death
life-threatening
hospitalisation
disability
congenital anomaly
other medically important event -
First Report
First published case report. Any claim to a 'first report' in AdisInsight has been verified by a database search of the literature.
In addition, for each first report, where possible, supporting information is provided from the WHO Adverse Drug Reactions Database.