| Chronic Lymphocytic Leukemia
Calquence Tablets vs Gazyva
Side-by-side clinical, coverage, and cost comparison for chronic lymphocytic leukemia.Deep comparison between: Calquence vs Gazyva 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 signalsGazyva has a higher rate of injection site reactions vs Calquence based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Gazyva but not Calquence, including UnitedHealthcare
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Category
Calquence
Gazyva
At A Glance
Oral
Every 12 hours
BTK inhibitor
IV infusion
Anti-CD20 monoclonal antibody
Indications
- Mantle cell lymphoma
- Chronic Lymphocytic Leukemia
- Small Lymphocytic Lymphoma
- Chronic Lymphocytic Leukemia
- Lymphoma, Follicular
- Lupus Nephritis
Dosing
Mantle cell lymphoma 100 mg orally approximately every 12 hours until disease progression or unacceptable toxicity; swallow tablet whole with or without food (monotherapy or in combination with bendamustine and rituximab).
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma 100 mg orally approximately every 12 hours until disease progression or unacceptable toxicity (monotherapy, or in combination with obinutuzumab or venetoclax).
Chronic Lymphocytic Leukemia 100 mg IV on day 1 and 900 mg on day 2 of Cycle 1, then 1,000 mg on days 8 and 15 of Cycle 1, and 1,000 mg on day 1 of Cycles 2-6 (28-day cycles) in combination with chlorambucil.
Lymphoma, Follicular 1,000 mg IV on days 1, 8, and 15 of Cycle 1, then 1,000 mg on day 1 of Cycles 2-6 or 2-8 in combination with chemotherapy; responding patients continue on 1,000 mg monotherapy every 2 months for up to 2 years.
Lupus Nephritis 1,000 mg IV at initial infusion (Dose 1), at Week 2 (Dose 2), at Week 24 (Dose 3), at Week 26 (Dose 4), then 1,000 mg every 6 months thereafter, in combination with standard therapy.
Contraindications
—
- Known hypersensitivity reaction (e.g., anaphylaxis) to obinutuzumab or any excipient
- Serum sickness with prior obinutuzumab use
Adverse Reactions
Most common (>=30%) Upper respiratory tract infection, diarrhea, headache, musculoskeletal pain.
Serious Serious and opportunistic infections, hemorrhage, cytopenias, second primary malignancies, cardiac arrhythmias, hepatotoxicity including drug-induced liver injury.
Postmarketing Ventricular arrhythmias, drug induced liver injury.
Most common (>=10%) Infusion-related reactions, neutropenia, thrombocytopenia, diarrhea, fatigue, upper respiratory tract infection, musculoskeletal pain
Serious Hepatitis B virus reactivation, progressive multifocal leukoencephalopathy, infusion-related reactions, hypersensitivity reactions including serum sickness, tumor lysis syndrome, infections, neutropenia, thrombocytopenia, disseminated intravascular coagulation
Postmarketing Serum sickness
Pharmacology
Acalabrutinib is a small-molecule inhibitor of Bruton tyrosine kinase (BTK); it and its active metabolite ACP-5862 form a covalent bond with a cysteine residue in the BTK active site, inhibiting BTK enzymatic activity and downstream B-cell proliferation, trafficking, chemotaxis, and adhesion pathways required for B-cell malignancy growth.
Obinutuzumab is a humanized anti-CD20 IgG1 monoclonal antibody with reduced fucose content that mediates B-cell lysis via immune effector cell engagement (ADCC and ADCP), direct intracellular death signaling, and complement activation; its reduced fucose content confers greater ADCC activity than rituximab.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Calquence
- Covered on 5 commercial plans
- PA (12/12) · Step Therapy (0/12) · Qty limit (11/12)
Gazyva
- Covered on 5 commercial plans
- PA (11/12) · Step Therapy (0/12) · Qty limit (0/12)
UnitedHealthcare
Calquence
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (0/8) · Qty limit (6/8)
Gazyva
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Humana
Calquence
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (2/3)
Gazyva
- Covered on 0 commercial plans
- PA (2/3) · Step Therapy (0/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableAssistance Fund: Chronic Lymphocytic Leukemia (CLL)
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableAssistance Fund: Chronic Lymphocytic Leukemia (CLL)
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.