| Multiple Myeloma
Sarclisa vs Xpovio
Side-by-side clinical, coverage, and cost comparison for multiple myeloma.Deep comparison between: Sarclisa vs Xpovio 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 signalsXpovio has a higher rate of injection site reactions vs Sarclisa based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Xpovio but not Sarclisa, including UnitedHealthcare
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Category
Sarclisa
Xpovio
At A Glance
IV infusion
Every 1-4 weeks
CD38-directed cytolytic antibody
Oral
Once or twice weekly
XPO1 inhibitor
Indications
- Multiple Myeloma
- Multiple Myeloma
- Diffuse Large B-Cell Lymphoma
Dosing
Multiple Myeloma (with pomalidomide and dexamethasone) 10 mg/kg IV weekly in cycle 1 (days 1, 8, 15, 22 of a 28-day cycle), then every 2 weeks (days 1, 15) from cycle 2 onward.
Multiple Myeloma (with carfilzomib and dexamethasone) 10 mg/kg IV weekly in cycle 1, then every 2 weeks from cycle 2 onward.
Multiple Myeloma (with bortezomib, lenalidomide, and dexamethasone) 10 mg/kg IV on days 1, 8, 15, 22, and 29 of cycle 1 (42-day cycle); every 2 weeks in cycles 2-17; every 4 weeks from cycle 18 onward.
Multiple Myeloma (with Bortezomib and Dexamethasone) 100 mg orally once weekly on Day 1 of each week in combination with bortezomib 1.3 mg/m2 SC once weekly and dexamethasone 20 mg orally twice weekly on Days 1 and 2.
Multiple Myeloma (with Dexamethasone) 80 mg orally on Days 1 and 3 of each week in combination with dexamethasone 20 mg orally on Days 1 and 3 of each week.
Diffuse Large B-Cell Lymphoma 60 mg orally on Days 1 and 3 of each week until disease progression or unacceptable toxicity.
Contraindications
- Severe hypersensitivity to isatuximab-irfc or any of its excipients
—
Adverse Reactions
Most common (>=20%) Upper respiratory tract infection, infusion-related reactions, pneumonia, diarrhea, fatigue, hypertension, dyspnea, insomnia, bronchitis, cough, back pain, peripheral sensory neuropathy, musculoskeletal pain, cataract, constipation, peripheral edema, rash
Serious Pneumonia, upper respiratory tract infections, febrile neutropenia, cardiac failure
Most common (>=20%) Fatigue, nausea, thrombocytopenia, decreased appetite, diarrhea, vomiting, weight decreased, anemia, peripheral neuropathy, upper respiratory tract infection, hyponatremia, cataract
Serious Thrombocytopenia, neutropenia, gastrointestinal toxicity (nausea, vomiting, diarrhea, weight loss), hyponatremia, serious infection (including pneumonia and sepsis), neurological toxicity, cataract
Pharmacology
Isatuximab-irfc is an IgG1-derived monoclonal antibody that binds to CD38 expressed on hematopoietic and tumor cells, inducing apoptosis and activating immune effector mechanisms including ADCC, ADCP, and CDC, while also inhibiting CD38 ADP-ribosyl cyclase activity and suppressing CD38-positive T-regulatory cells.
Selinexor reversibly inhibits exportin 1 (XPO1), blocking nuclear export of tumor suppressor proteins and oncogenic mRNAs, causing nuclear accumulation of tumor suppressors, downregulation of oncoproteins such as c-myc and cyclin D1, cell cycle arrest, and apoptosis of cancer cells.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Sarclisa
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (0/12) · Qty limit (0/12)
Xpovio
- Covered on 5 commercial plans
- PA (12/12) · Step Therapy (0/12) · Qty limit (11/12)
UnitedHealthcare
Sarclisa
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Xpovio
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (0/8) · Qty limit (2/8)
Humana
Sarclisa
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (0/3)
Xpovio
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableCancerCare: Multiple Myeloma
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
$5/momo
Xpovio Co-Pay CardCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
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SarclisaView full Sarclisa profile
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.