| X-linked agammaglobulinemia
Asceniv vs HyQvia
Side-by-side clinical, coverage, and cost comparison for x-linked agammaglobulinemia.Deep comparison between: Asceniv vs Hyqvia 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 signalsHyqvia has a higher rate of injection site reactions vs Asceniv based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Hyqvia but not Asceniv, including UnitedHealthcare
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Category
Asceniv
Hyqvia
At A Glance
IV infusion
Every 3-4 weeks
IgG replacement therapy
SC injection
Every 3-4 weeks
Immune globulin (IgG replacement)
Indications
- Congenital agammaglobulinemia
- Common Variable Immunodeficiency
- X-linked agammaglobulinemia
- Wiskott-Aldrich Syndrome
- Severe Combined Immunodeficiency
- Common Variable Immunodeficiency
- X-linked agammaglobulinemia
- Congenital agammaglobulinemia
- Wiskott-Aldrich Syndrome
- Severe Combined Immunodeficiency
- Polyradiculoneuropathy, Chronic Inflammatory Demyelinating
Dosing
Congenital agammaglobulinemia, Common Variable Immunodeficiency, X-linked agammaglobulinemia, Wiskott-Aldrich Syndrome, Severe Combined Immunodeficiency 300 to 800 mg/kg IV every 3 to 4 weeks; start infusion at 0.5 mg/kg/min for the first 15 minutes and increase gradually up to 8 mg/kg/min if tolerated.
Common Variable Immunodeficiency, X-linked agammaglobulinemia, Congenital agammaglobulinemia, Wiskott-Aldrich Syndrome, Severe Combined Immunodeficiency 300 to 600 mg/kg SC every 3 to 4 weeks after initial ramp-up from 1-week to full dose; rHuPH20 at 80 U/g IgG infused immediately before each IgG dose at each infusion site.
Polyradiculoneuropathy, Chronic Inflammatory Demyelinating Same dose and frequency as prior IGIV treatment SC, typical dosing interval 4 weeks; rHuPH20 at 80 U/g IgG infused immediately before each IgG dose; ramp-up recommended based on tolerability.
Contraindications
- Previous anaphylactic or severe systemic reaction to human immune globulin
- IgA deficiency with antibodies to IgA and history of hypersensitivity
- History of anaphylactic or severe systemic reactions to IgG administration
- IgA deficiency with antibodies to IgA and a history of hypersensitivity
- Known systemic hypersensitivity to hyaluronidase including rHuPH20
- Known systemic hypersensitivity to human albumin (in the hyaluronidase solution)
Adverse Reactions
Most common (>=5%) Headache, sinusitis, diarrhea, gastroenteritis viral, nasopharyngitis, upper respiratory tract infection, bronchitis, nausea
Postmarketing Apnea, ARDS, cyanosis, dyspnea, bronchospasm, cardiac arrest, vascular collapse, hypotension, coma, loss of consciousness, seizures, tremor, Stevens-Johnson syndrome, epidermolysis, erythema multiforme, bullous dermatitis, pancytopenia, leukopenia, pyrexia, rigors, hepatic dysfunction, abdominal pain
Most common (>5%) Local infusion site reactions (discomfort/pain, erythema, swelling/edema, pruritus), headache, fatigue, nausea, pyrexia, vomiting
Postmarketing Hypersensitivity, influenza-like illness, infusion site leaking, anaphylactic reaction, tremor, tachycardia, hypotension, infusion related reaction, dyspnea, paresthesia oral, dermatitis allergic, injection site rash, alanine aminotransferase increased
Pharmacology
ASCENIV is an intravenous immunoglobulin replacement therapy that provides a broad spectrum of neutralizing IgG antibodies against bacterial and viral pathogens and their toxins; IgG antibodies act as opsonins to increase phagocytosis and elimination of pathogens from the circulation.
Immune globulin (IgG) replacement product in which the Immune Globulin Infusion (Human), 10% supplies broad-spectrum opsonizing and neutralizing IgG antibodies against bacterial and viral agents, while rHuPH20 transiently depolymerizes subcutaneous hyaluronan to increase tissue permeability, facilitating dispersion and absorption of the full IgG dose administered subcutaneously.
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Most Common Insurance
Anthem BCBS
Asceniv
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (0/12)
Hyqvia
- Covered on 5 commercial plans
- PA (9/12) · Step Therapy (5/12) · Qty limit (0/12)
UnitedHealthcare
Asceniv
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Hyqvia
- Covered on 4 commercial plans
- PA (1/8) · Step Therapy (0/8) · Qty limit (0/8)
Humana
Asceniv
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (0/3)
Hyqvia
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (1/3) · Qty limit (0/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
$75/fillfill
ADvantage Ig Patient Support Program: AscenivCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableAccessia Health: Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) - Private Insurance
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
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AscenivView full Asceniv profile
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.