| Amyotrophic Lateral Sclerosis
vs Qalsody
Side-by-side clinical, coverage, and cost comparison for amyotrophic lateral sclerosis.Deep comparison between: Drug A vs Qalsody with Prescriber.AI
AI compares prescribing info and payer-specific access barriers across 1,200+ formularies. Here's a preview of what prescribers are already asking.Safety signalsQalsody has a higher rate of injection site reactions vs Drug A based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Qalsody but not Drug A, including UnitedHealthcare
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Category
Drug A
Qalsody
At A Glance
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Intrathecal injection
Every 14 days (loading), then every 28 days
Antisense oligonucleotide
Indications
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- Amyotrophic Lateral Sclerosis
Dosing
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Amyotrophic Lateral Sclerosis 100 mg (15 mL) intrathecally; 3 loading doses at 14-day intervals, then 100 mg every 28 days thereafter.
Contraindications
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—
Adverse Reactions
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Most common (>=10%) Pain, fatigue, arthralgia, CSF white blood cell increased, myalgia
Serious Myelitis and/or radiculitis, papilledema and elevated intracranial pressure, aseptic meningitis
Pharmacology
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Tofersen is an antisense oligonucleotide (ASO) that binds to SOD1 mRNA, causing its degradation and reducing SOD1 protein synthesis; it is not a substrate for, or inhibitor or inducer of, CYP450 enzymes.
View Full FDA Information
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Most Common Insurance
Anthem BCBS
No coverage data available for Drug A.
Qalsody
- Covered on 5 commercial plans
- PA (9/12) · Step Therapy (0/12) · Qty limit (4/12)
UnitedHealthcare
No coverage data available for Drug A.
Qalsody
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Humana
No coverage data available for Drug A.
Qalsody
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (0/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
No savings programs available for Drug A.
Cost estimate not availableAssistance Fund: Amyotrophic Lateral Sclerosis (ALS): Waitlist
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
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Next Steps for Your Patient
No next steps available for this medication.
QalsodyView full Qalsody profile
Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.