| Human immunodeficiency virus I infection
Isentress vs Tivicay
Side-by-side clinical, coverage, and cost comparison for human immunodeficiency virus i infection.Deep comparison between: Isentress vs Tivicay 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 signalsTivicay has a higher rate of injection site reactions vs Isentress based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Tivicay but not Isentress, including UnitedHealthcare
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Category
Isentress
Tivicay
At A Glance
Oral
Once or twice daily
HIV-1 integrase strand transfer inhibitor
Oral
Once daily (or twice daily with certain inducers)
Integrase strand transfer inhibitor (INSTI)
Indications
- Human immunodeficiency virus I infection
- Human immunodeficiency virus I infection
Dosing
Human immunodeficiency virus I infection (adults, treatment-naive or virologically suppressed on ISENTRESS 400 mg twice daily) 1200 mg (2 x 600 mg) once daily or 400 mg twice daily orally, with or without food.
Human immunodeficiency virus I infection (adults, treatment-experienced) 400 mg twice daily orally, with or without food.
Human immunodeficiency virus I infection (adults, coadministration with rifampin) 800 mg (2 x 400 mg) twice daily orally.
Human immunodeficiency virus I infection (pediatrics >= 40 kg, treatment-naive or virologically suppressed on ISENTRESS 400 mg twice daily) 1200 mg (2 x 600 mg) once daily, 400 mg twice daily, or 300 mg (3 x 100 mg) chewable tablets twice daily orally.
Human immunodeficiency virus I infection (pediatrics >= 25 kg) 400 mg film-coated tablet twice daily orally; weight-based chewable tablet dosing twice daily if unable to swallow tablet.
Human immunodeficiency virus I infection (pediatrics 3 kg to < 25 kg, >= 4 weeks of age) Weight-based dosing using chewable tablet or oral suspension twice daily orally (approximately 6 mg/kg/dose).
Human immunodeficiency virus I infection (neonates birth to 4 weeks, >= 2 kg) Weight-based oral suspension: once daily dosing (~1.5 mg/kg/dose) from birth to 1 week; twice daily dosing (~3 mg/kg/dose) from 1 to 4 weeks of age.
Human immunodeficiency virus I infection (treatment-naive or INSTI-naive adults) 50 mg orally once daily, with or without food. Adjust to 50 mg twice daily if coadministered with UGT1A or CYP3A inducers.
Human immunodeficiency virus I infection (INSTI-experienced adults with resistance) 50 mg orally twice daily, with or without food, combined with optimized background therapy.
Human immunodeficiency virus I infection (pediatric patients 3 kg to <6 kg) TIVICAY PD 5 mg orally once daily. Adjust to twice daily if coadministered with UGT1A or CYP3A inducers.
Human immunodeficiency virus I infection (pediatric patients 6 kg to <10 kg) TIVICAY PD 15 mg orally once daily. Adjust to twice daily if coadministered with UGT1A or CYP3A inducers.
Human immunodeficiency virus I infection (pediatric patients 10 kg to <14 kg) TIVICAY PD 20 mg orally once daily. Adjust to twice daily if coadministered with UGT1A or CYP3A inducers.
Human immunodeficiency virus I infection (pediatric patients 14 kg to <20 kg) TIVICAY PD 25 mg orally once daily or TIVICAY tablets 40 mg once daily. Adjust to twice daily if coadministered with UGT1A or CYP3A inducers.
Human immunodeficiency virus I infection (pediatric patients >=20 kg) TIVICAY PD 30 mg orally once daily or TIVICAY tablets 50 mg once daily. Adjust to twice daily if coadministered with UGT1A or CYP3A inducers.
Human immunodeficiency virus I infection (virologically suppressed adults switching to dual therapy) 50 mg orally once daily in combination with rilpivirine 25 mg once daily, with or without food.
Contraindications
—
- Hypersensitivity to dolutegravir
- Coadministration with dofetilide
Adverse Reactions
Most common (>=2%) Headache, insomnia, nausea, dizziness, fatigue.
Serious Myopathy, rhabdomyolysis, hepatitis, hepatic failure, depression including suicidal ideation and behaviors, nephrolithiasis, renal failure, hypersensitivity.
Postmarketing Thrombocytopenia, diarrhea, hepatic failure, rhabdomyolysis, cerebellar ataxia, anxiety, paranoia.
Most common (>=2%, treatment-naive) Insomnia, headache, diarrhea, nausea, fatigue, rash
Serious Hypersensitivity reactions, hepatotoxicity, immune reconstitution syndrome
Postmarketing Sideroblastic anemia, acute liver failure, weight increased, arthralgia, myalgia, anxiety
Pharmacology
Raltegravir inhibits the catalytic activity of HIV-1 integrase, an HIV-1-encoded enzyme required for viral replication, preventing integration of unintegrated linear HIV-1 DNA into the host cell genome; it is eliminated primarily via UGT1A1-mediated glucuronidation and does not inhibit or induce cytochrome P450 enzymes.
Dolutegravir is an HIV-1 integrase strand transfer inhibitor that blocks the strand transfer step of retroviral DNA integration essential for HIV replication by binding to the integrase active site.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Isentress
- Covered on 5 commercial plans
- PA (5/12) · Step Therapy (0/12) · Qty limit (11/12)
Tivicay
- Covered on 5 commercial plans
- PA (0/12) · Step Therapy (0/12) · Qty limit (11/12)
UnitedHealthcare
Isentress
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (2/8)
Tivicay
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (4/8)
Humana
Isentress
- Covered on 0 commercial plans
- PA (0/3) · Step Therapy (0/3) · Qty limit (2/3)
Tivicay
- Covered on 0 commercial plans
- PA (0/3) · Step Therapy (0/3) · Qty limit (3/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableGood Days: HIV, AIDS Treatment & Prevention
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableGood Days: HIV, AIDS Treatment & Prevention
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.