| Severe Combined Immunodeficiency
Bivigam vs Cutaquig
Side-by-side clinical, coverage, and cost comparison for severe combined immunodeficiency.Deep comparison between: Bivigam vs Cutaquig 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 signalsCutaquig has a higher rate of injection site reactions vs Bivigam based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Cutaquig but not Bivigam, including UnitedHealthcare
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Category
Bivigam
Cutaquig
At A Glance
IV infusion
Every 3-4 weeks
Intravenous immune globulin (IVIG)
SC injection
Weekly
Immune globulin (IGSC)
Indications
- Common Variable Immunodeficiency
- X-linked agammaglobulinemia
- Congenital agammaglobulinemia
- Wiskott-Aldrich Syndrome
- Severe Combined Immunodeficiency
- Primary immune deficiency disorder
- Common Variable Immunodeficiency
- X-linked agammaglobulinemia
- Congenital agammaglobulinemia
- Wiskott-Aldrich Syndrome
- Severe Combined Immunodeficiency
Dosing
Common Variable Immunodeficiency, X-linked agammaglobulinemia, Congenital agammaglobulinemia, Wiskott-Aldrich Syndrome, Severe Combined Immunodeficiency 300 to 800 mg/kg IV every 3 to 4 weeks; initial infusion rate 0.5 mg/kg/min, increase every 20 minutes if tolerated up to 6 mg/kg/min; adjust dose to maintain trough IgG >= 600 mg/dL.
Primary immune deficiency disorder, Common Variable Immunodeficiency, X-linked agammaglobulinemia, Congenital agammaglobulinemia, Wiskott-Aldrich Syndrome, Severe Combined Immunodeficiency Individualized SC dose based on pharmacokinetic and clinical response; for patients switching from IGIV, calculate initial weekly dose by dividing monthly IGIV dose by weeks between infusions and multiplying by adjustment factor of 1.30; for patients switching from IGSC, maintain same weekly dose; dosing interval from daily up to every other week.
Contraindications
- Previous anaphylactic or severe systemic reaction to human immune globulin
- IgA deficiency with antibodies to IgA and a history of hypersensitivity
- Previous anaphylactic or severe systemic reaction to subcutaneous administration of human immune globulin or to any component of CUTAQUIG, including Polysorbate 80
- IgA deficiency with antibodies against IgA and history of hypersensitivity to human globulin treatment
Adverse Reactions
Most common (>=5%) Headache, fatigue, infusion site reaction, nausea, sinusitis, blood pressure increased, diarrhea, dizziness, lethargy
Serious Vomiting, dehydration
Postmarketing Apnea, ARDS, TRALI, cyanosis, hypoxemia, pulmonary edema, dyspnea, bronchospasm, cardiac arrest, thromboembolism, vascular collapse, hypotension, coma, loss of consciousness, seizures, tremor, Stevens-Johnson syndrome, epidermolysis, erythema multiforme, bullous dermatitis, pancytopenia, leukopenia, hemolysis, positive direct antiglobulin test, pyrexia, rigors, back pain, hepatic dysfunction, abdominal pain
Most common (>=5%) Local infusion site reactions (redness, swelling, itching), headache, fever, dermatitis, asthma, diarrhea, cough
Postmarketing Pancytopenia, leukopenia, hemolytic anemia, anaphylactic reaction, hypersensitivity reaction, angioneurotic edema, thromboembolism, Stevens-Johnson syndrome, aseptic meningitis, seizures, cardiac arrest, respiratory failure, pulmonary embolism, acute renal failure, dizziness, nausea, pruritus, fatigue
Pharmacology
BIVIGAM is an intravenous IgG replacement therapy that provides a broad spectrum of neutralizing antibodies against bacterial and viral pathogens and their toxins; IgG antibodies act as opsonins, enhancing phagocytosis and elimination of pathogens from the circulation.
Immune globulin replacement; CUTAQUIG supplies a broad spectrum of opsonizing and neutralizing IgG antibodies against bacterial and viral agents, with IgG subclass distribution closely proportional to native human plasma, restoring abnormally low IgG levels to the normal range to help prevent infections in primary humoral immunodeficiency.
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Most Common Insurance
Anthem BCBS
Bivigam
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (0/12)
Cutaquig
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (6/12) · Qty limit (0/12)
UnitedHealthcare
Bivigam
- Covered on 4 commercial plans
- PA (1/8) · Step Therapy (0/8) · Qty limit (0/8)
Cutaquig
- Covered on 4 commercial plans
- PA (2/8) · Step Therapy (1/8) · Qty limit (1/8)
Humana
Bivigam
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (0/3)
Cutaquig
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (0/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableAccessia Health: Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) - Private Insurance
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
$5/fillfill
Octapharma IgCares Co-Pay Assistance Program: CutaquigCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
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BivigamView full Bivigam profile
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.