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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.

DANTROLENE for Dystonia: Side Effects & Safety Data

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There are 13 adverse event reports in the FDA FAERS database where DANTROLENE was used for Dystonia.

Most Reported Side Effects for DANTROLENE

Side Effect Reports % Deaths Hosp.
Drug ineffective 74 24.8% 15 42
Neuroleptic malignant syndrome 50 16.8% 12 41
Off label use 30 10.1% 3 19
Respiratory failure 20 6.7% 9 10
Drug ineffective for unapproved indication 18 6.0% 2 13
Nausea 17 5.7% 0 14
Dizziness 15 5.0% 0 13
Pyrexia 15 5.0% 1 13
Asthenia 14 4.7% 0 9
Decreased appetite 14 4.7% 0 13
Product use issue 14 4.7% 2 3
Rhabdomyolysis 14 4.7% 5 14
Weight decreased 13 4.4% 0 13
Drug prescribing error 12 4.0% 0 12
Condition aggravated 11 3.7% 0 7

Other Indications for DANTROLENE

Product used for unknown indication (89) Neuroleptic malignant syndrome (44) Hyperthermia malignant (29) Muscle spasms (17) Cerebral vasoconstriction (6) Muscle spasticity (6) Hyperthermia (5) Rhabdomyolysis (5) Tardive dyskinesia (5)

Other Drugs Used for Dystonia

TETRABENAZINE (268) ONABOTULINUMTOXINA (202) BACLOFEN (192) CLONAZEPAM (115) TRIHEXYPHENIDYL (94) CLONIDINE (77) VALBENAZINE (75) CARBIDOPA\LEVODOPA (72) GABAPENTIN (69) MIDAZOLAM (64)

Related Pages

DANTROLENE Full Profile All Dystonia Drugs DANTROLENE Demographics DANTROLENE Timeline