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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 INTERFERON BETA-1A Cause Hemiparesis? 292 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 292 reports of Hemiparesis have been filed in association with INTERFERON BETA-1A (Avonex). This represents 0.4% of all adverse event reports for INTERFERON BETA-1A.

292
Reports of Hemiparesis with INTERFERON BETA-1A
0.4%
of all INTERFERON BETA-1A reports
5
Deaths
113
Hospitalizations

How Dangerous Is Hemiparesis From INTERFERON BETA-1A?

Of the 292 reports, 5 (1.7%) resulted in death, 113 (38.7%) required hospitalization, and 11 (3.8%) were considered life-threatening.

Is Hemiparesis Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for INTERFERON BETA-1A. However, 292 reports have been filed with the FAERS database.

What Other Side Effects Does INTERFERON BETA-1A Cause?

Multiple sclerosis relapse (5,931) Influenza like illness (4,475) Memory impairment (3,468) Multiple sclerosis (3,412) Fatigue (3,164) Fall (3,128) Gait disturbance (3,031) Death (2,766) Pain (2,692) Headache (2,533)

What Other Drugs Cause Hemiparesis?

ASPIRIN (538) FINGOLIMOD (534) METHOTREXATE (534) RIVAROXABAN (363) PREDNISONE (359) METFORMIN (353) DIMETHYL (345) RITUXIMAB (331) CLOPIDOGREL BISULFATE (327) ATORVASTATIN (317)

Which INTERFERON BETA-1A Alternatives Have Lower Hemiparesis Risk?

INTERFERON BETA-1A vs INTERFERON BETA-1B INTERFERON BETA-1A vs INTERFERON GAMMA INTERFERON BETA-1A vs INTERFERON GAMMA-1B INTERFERON BETA-1A vs INVEGA INTERFERON BETA-1A vs INVEGA SUSTENNA

Related Pages

INTERFERON BETA-1A Full Profile All Hemiparesis Reports All Drugs Causing Hemiparesis INTERFERON BETA-1A Demographics