| Psoriasis vulgaris
Bimzelx vs Duobrii
Side-by-side clinical, coverage, and cost comparison for psoriasis vulgaris.Deep comparison between: Bimzelx vs Duobrii 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 signalsDuobrii has a higher rate of injection site reactions vs Bimzelx based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Duobrii but not Bimzelx, including UnitedHealthcare
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Category
Bimzelx
Duobrii
At A Glance
SC injection
Every 4-8 weeks
IL-17A and F antagonist
Topical
Once daily
Corticosteroid/retinoid combination
Indications
- Psoriasis vulgaris
- Arthritis, Psoriatic
- Non-Radiographic Axial Spondyloarthritis
- Ankylosing spondylitis
- Hidradenitis Suppurativa
- Psoriasis vulgaris
Dosing
Psoriasis vulgaris 320 mg SC at Weeks 0, 4, 8, 12, and 16, then every 8 weeks thereafter; for patients weighing 120 kg or more, consider 320 mg every 4 weeks after Week 16.
Arthritis, Psoriatic, Non-Radiographic Axial Spondyloarthritis, Ankylosing spondylitis 160 mg SC every 4 weeks; for Arthritis, Psoriatic with coexistent moderate to severe plaque psoriasis, use the plaque psoriasis dosing regimen.
Hidradenitis Suppurativa 320 mg SC at Weeks 0, 2, 4, 6, 8, 10, 12, 14, and 16, then every 4 weeks thereafter.
Psoriasis vulgaris Apply a thin layer once daily to affected areas, rubbing in gently; total dosage should not exceed approximately 50 g per week; avoid application on the face, groin, or axillae; do not use with occlusive dressings unless directed by a physician; discontinue when control is achieved.
Contraindications
—
- Pregnancy
Adverse Reactions
Most common (>=1%) Upper respiratory infections, oral candidiasis, headache, injection site reactions, tinea infections, gastroenteritis, herpes simplex infections, acne, folliculitis, fatigue, diarrhea, urinary tract infection
Serious Suicidal ideation and behavior, serious infections, liver biochemical abnormalities, inflammatory bowel disease
Postmarketing Conjunctivitis, esophageal candidiasis
Most common (>=1%) contact dermatitis, application site pain, folliculitis, skin atrophy, excoriation, rash, skin abrasion, skin exfoliation
Pharmacology
Bimekizumab-bkzx is a humanized IgG1 monoclonal antibody that selectively binds IL-17A, IL-17F, and IL-17AF cytokines, inhibiting their interaction with the IL-17 receptor complex and suppressing the release of proinflammatory cytokines and chemokines.
Combination of halobetasol propionate, a synthetic corticosteroid that modulates cellular signaling, immune function, and inflammation, and tazarotene, a retinoid prodrug converted by esterase hydrolysis to tazarotenic acid, which binds RAR-beta and RAR-gamma receptors to modify gene expression; precise mechanisms in plaque psoriasis are unknown.
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Most Common Insurance
Anthem BCBS
Bimzelx
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (9/12)
Duobrii
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (9/12) · Qty limit (9/12)
UnitedHealthcare
Bimzelx
- Covered on 4 commercial plans
- PA (5/8) · Step Therapy (5/8) · Qty limit (5/8)
Duobrii
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (1/8) · Qty limit (1/8)
Humana
Bimzelx
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (3/3)
Duobrii
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (2/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
$15/fillfill
Bimzelx BridgeCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
No savings programs available for Duobrii.
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.