| Crohn Disease
Abrilada vs Tysabri
Side-by-side clinical, coverage, and cost comparison for crohn disease.Deep comparison between: Abrilada vs Tysabri 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 signalsTysabri has a higher rate of injection site reactions vs Abrilada based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Tysabri but not Abrilada, including UnitedHealthcare
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Category
Abrilada
Tysabri
At A Glance
SC injection
Every 1-2 weeks
TNF-alpha blocker
IV infusion
Every 4 weeks
alpha4-integrin antagonist
Indications
- Rheumatoid Arthritis
- Juvenile polyarthritis
- Arthritis, Psoriatic
- Ankylosing spondylitis
- Crohn Disease
- Ulcerative Colitis
- Psoriasis vulgaris
- Hidradenitis Suppurativa
- Uveitis
- Multiple Sclerosis
- Crohn Disease
Dosing
Rheumatoid Arthritis, Arthritis, Psoriatic, Ankylosing spondylitis 40 mg SC every other week; some RA patients not receiving MTX may benefit from 40 mg every week or 80 mg every other week.
Juvenile polyarthritis Weight-based SC dosing every other week for patients 2 years of age and older: 10 mg (10 to <15 kg), 20 mg (15 to <30 kg), 40 mg (>=30 kg).
Crohn Disease Adults: 160 mg SC on Day 1, 80 mg on Day 15, then 40 mg every other week starting Day 29; pediatric patients >=6 years: weight-based induction then 20 mg every other week (<40 kg) or 40 mg every other week (>=40 kg) starting Day 29.
Ulcerative Colitis 160 mg SC on Day 1, 80 mg on Day 15, then 40 mg every other week starting Day 29; discontinue if no clinical remission by Week 8 (Day 57).
Psoriasis vulgaris, Uveitis 80 mg SC initial dose, then 40 mg every other week starting one week after the initial dose.
Hidradenitis Suppurativa 160 mg SC on Day 1, 80 mg on Day 15, then 40 mg every week or 80 mg every other week starting Day 29.
Multiple Sclerosis 300 mg IV infusion over one hour every four weeks.
Crohn Disease 300 mg IV infusion over one hour every four weeks; discontinue if no therapeutic benefit by 12 weeks of induction therapy or if concomitant corticosteroids cannot be tapered within six months of starting therapy.
Contraindications
—
- Progressive multifocal leukoencephalopathy (PML), current or historical
- Previous hypersensitivity reaction to TYSABRI, ranging from urticaria to anaphylaxis
Adverse Reactions
Most common (>=5%) Injection site reactions, upper respiratory infection, headache, rash, accidental injury, nausea, urinary tract infection, sinusitis, hyperlipidemia, flu syndrome, abdominal pain, back pain, hypercholesterolemia, hypertension
Serious Serious infections (pneumonia, septic arthritis, cellulitis, diverticulitis, pyelonephritis), tuberculosis, malignancies, hepatitis B reactivation, demyelinating disorders, hematologic reactions, heart failure, autoimmunity
Postmarketing Diverticulitis, large bowel perforations, pancreatitis, liver failure, autoimmune hepatitis, sarcoidosis, Merkel Cell Carcinoma, cerebrovascular accident, interstitial lung disease, pulmonary embolism, Stevens Johnson Syndrome, cutaneous vasculitis, systemic vasculitis, deep vein thrombosis
Most common (>=10%) Headache, fatigue (MS and CD); arthralgia, urinary tract infection, lower respiratory tract infection, gastroenteritis, vaginitis, depression, pain in extremity, abdominal discomfort, diarrhea, rash (MS); upper respiratory tract infection, nausea (CD).
Serious Progressive multifocal leukoencephalopathy (PML), herpes infections, hepatotoxicity, hypersensitivity and antibody formation, immunosuppression and infections, hematological abnormalities.
Postmarketing Hemolytic anemia, thrombocytopenia (including immune thrombocytopenic purpura).
Pharmacology
Adalimumab-afzb is a recombinant human IgG1 monoclonal antibody TNF-alpha blocker that binds specifically to TNF-alpha and blocks its interaction with the p55 and p75 cell surface TNF receptors, reducing inflammation and modulating TNF-induced biological responses including leukocyte migration.
Alpha4-integrin antagonist; recombinant humanized IgG4 monoclonal antibody that binds to the alpha4-subunit of alpha4beta1 and alpha4beta7 integrins on leukocytes, blocking their adhesion to VCAM-1 and MAdCAM-1 and inhibiting transmigration into inflamed parenchymal tissue in multiple sclerosis and Crohn's disease.
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Most Common Insurance
Anthem BCBS
Abrilada
- Covered on 5 commercial plans
- PA (0/12) · Step Therapy (0/12) · Qty limit (0/12)
Tysabri
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (9/12)
UnitedHealthcare
Abrilada
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Tysabri
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Humana
Abrilada
- Covered on 0 commercial plans
- PA (0/3) · Step Therapy (0/3) · Qty limit (1/3)
Tysabri
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
No savings programs available for Abrilada.
Cost estimate not availableAccessia Health: Multiple Sclerosis - Private Insurance: Waitlist
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.