| Angioedemas, Hereditary
Takhzyro vs Ruconest
Side-by-side clinical, coverage, and cost comparison for angioedemas, hereditary.Deep comparison between: Takhzyro vs Ruconest 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 signalsRuconest has a higher rate of injection site reactions vs Takhzyro based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Ruconest but not Takhzyro, including UnitedHealthcare
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Category
Takhzyro
Ruconest
At A Glance
SC injection
Every 2-4 weeks
Plasma kallikrein inhibitor
IV injection
As needed (up to 2 doses/24 hours)
C1 esterase inhibitor (recombinant)
Indications
- Angioedemas, Hereditary
- Angioedemas, Hereditary
Dosing
Angioedemas, Hereditary (adults and pediatric >=12 years) 300 mg SC every 2 weeks; every 4 weeks may be considered if well-controlled (e.g., attack free) for more than 6 months.
Angioedemas, Hereditary (pediatric 6 to <12 years) 150 mg SC every 2 weeks; every 4 weeks may be considered if well-controlled (e.g., attack free) for more than 6 months.
Angioedemas, Hereditary (pediatric 2 to <6 years) 150 mg SC every 4 weeks.
Angioedemas, Hereditary 50 U/kg IV (max 4200 U) by slow intravenous injection over approximately 5 minutes; a second dose at the same level may be given if symptoms persist; no more than 2 doses within 24 hours.
Contraindications
—
- History of allergy to rabbits or rabbit-derived products
- History of life-threatening immediate hypersensitivity reactions to C1 esterase inhibitor preparations, including anaphylaxis
Adverse Reactions
Most common (>=10%) Injection site reactions, upper respiratory infections, headache, rash, dizziness, diarrhea, myalgia.
Less common Hypersensitivity, increased aspartate transaminase, increased alanine transaminase.
Most common (>=2%) Headache, nausea, diarrhea
Serious Anaphylaxis
Postmarketing Abdominal pain, rash
Pharmacology
Plasma kallikrein inhibitor; lanadelumab-flyo is a fully human IgG1/kappa monoclonal antibody that binds and inhibits plasma kallikrein, reducing cleavage of high-molecular-weight kininogen and excess bradykinin generation that causes increased vascular permeability and angioedema attacks in HAE patients with C1-inhibitor deficiency or dysfunction.
Recombinant C1 esterase inhibitor (C1INH) that regulates the complement and contact system pathways by irreversibly binding target proteases (activated C1s, kallikrein, factor XIIa, factor XIa), restoring functional C1INH activity and suppressing the bradykinin-mediated vascular permeability increases that underlie HAE attacks.
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Most Common Insurance
Anthem BCBS
Takhzyro
- Covered on 5 commercial plans
- PA (9/12) · Step Therapy (0/12) · Qty limit (9/12)
Ruconest
- Covered on 5 commercial plans
- PA (9/12) · Step Therapy (3/12) · Qty limit (9/12)
UnitedHealthcare
Takhzyro
- Covered on 4 commercial plans
- PA (4/8) · Step Therapy (0/8) · Qty limit (1/8)
Ruconest
- Covered on 4 commercial plans
- PA (5/8) · Step Therapy (0/8) · Qty limit (4/8)
Humana
Takhzyro
- Covered on 0 commercial plans
- PA (2/3) · Step Therapy (2/3) · Qty limit (2/3)
Ruconest
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (3/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableAccessia Health: Hereditary Angioedema - Private Insurance
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableAccessia Health: Hereditary Angioedema - Private Insurance
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.