Does INTERFERON BETA-1A Cause Somnolence? 364 Reports in FDA Database
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According to the FDA Adverse Event Reporting System (FAERS), 364 reports of Somnolence have been filed in association with INTERFERON BETA-1A (Avonex). This represents 0.5% of all adverse event reports for INTERFERON BETA-1A.
364
Reports of Somnolence with INTERFERON BETA-1A
0.5%
of all INTERFERON BETA-1A reports
2
Deaths
96
Hospitalizations
How Dangerous Is Somnolence From INTERFERON BETA-1A?
Of the 364 reports, 2 (0.5%) resulted in death, 96 (26.4%) required hospitalization, and 1 (0.3%) were considered life-threatening.
Is Somnolence Listed in the Official Label?
Yes, Somnolence is listed as a known adverse reaction in the official FDA drug label for INTERFERON BETA-1A.
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 Somnolence?
PREGABALIN (5,528)
QUETIAPINE (4,394)
ACETAMINOPHEN (3,923)
GABAPENTIN (3,798)
SODIUM OXYBATE (3,642)
CETIRIZINE (3,058)
OLANZAPINE (2,612)
DIAZEPAM (2,547)
RISPERIDONE (2,496)
OXYCODONE (2,494)
Which INTERFERON BETA-1A Alternatives Have Lower Somnolence 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