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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.

Does VALPROATE Cause Myoclonus? 87 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 87 reports of Myoclonus have been filed in association with VALPROATE (Valproate Sodium). This represents 0.6% of all adverse event reports for VALPROATE.

87
Reports of Myoclonus with VALPROATE
0.6%
of all VALPROATE reports
5
Deaths
39
Hospitalizations

How Dangerous Is Myoclonus From VALPROATE?

Of the 87 reports, 5 (5.7%) resulted in death, 39 (44.8%) required hospitalization, and 2 (2.3%) were considered life-threatening.

Is Myoclonus Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for VALPROATE. However, 87 reports have been filed with the FAERS database.

What Other Side Effects Does VALPROATE Cause?

Foetal exposure during pregnancy (1,982) Drug ineffective (1,268) Seizure (1,083) Epilepsy (878) Somnolence (843) Off label use (744) Drug abuse (705) Sopor (577) Dysmorphism (552) Drug interaction (513)

What Other Drugs Cause Myoclonus?

GABAPENTIN (809) QUETIAPINE (367) LEVETIRACETAM (358) PREGABALIN (347) SERTRALINE (319) LAMOTRIGINE (303) BUPROPION (290) VENLAFAXINE (290) CLOZAPINE (289) MORPHINE (256)

Which VALPROATE Alternatives Have Lower Myoclonus Risk?

VALPROATE vs VALPROIC ACID VALPROATE vs VALPROMIDE VALPROATE vs VALSARTAN VALPROATE vs VALTREX VALPROATE vs VAMOROLONE

Related Pages

VALPROATE Full Profile All Myoclonus Reports All Drugs Causing Myoclonus VALPROATE Demographics