| Psoriasis vulgaris
Inflectra vs Stelara
Side-by-side clinical, coverage, and cost comparison for psoriasis vulgaris.Deep comparison between: Inflectra vs Stelara 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 signalsStelara has a higher rate of injection site reactions vs Inflectra based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Stelara but not Inflectra, including UnitedHealthcare
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Category
Inflectra
Stelara
At A Glance
IV infusion
Every 6-8 weeks
TNF-alpha antagonist
SC injection
Every 8-12 weeks
IL-12/23 antagonist
Indications
- Ulcerative Colitis
- Rheumatoid Arthritis
- Ankylosing spondylitis
- Arthritis, Psoriatic
- Psoriasis vulgaris
- Psoriasis vulgaris
- Arthritis, Psoriatic
- Crohn Disease
- Ulcerative Colitis
Dosing
Crohn's Disease, Ulcerative Colitis 5 mg/kg IV at 0, 2, and 6 weeks, then every 8 weeks; regimen applies to adult and pediatric patients >= 6 years.
Rheumatoid Arthritis 3 mg/kg IV at 0, 2, and 6 weeks, then every 8 weeks in combination with methotrexate; may increase up to 10 mg/kg every 8 weeks or as often as every 4 weeks for incomplete response.
Ankylosing spondylitis 5 mg/kg IV at 0, 2, and 6 weeks, then every 6 weeks.
Arthritis, Psoriatic, Psoriasis vulgaris 5 mg/kg IV at 0, 2, and 6 weeks, then every 8 weeks.
Psoriasis vulgaris Adults <=100 kg: 45 mg SC at weeks 0 and 4, then every 12 weeks; adults >100 kg: 90 mg SC at weeks 0 and 4, then every 12 weeks; pediatric patients >=6 years: weight-based dosing (0.75 mg/kg for <60 kg, 45 mg for 60-100 kg, 90 mg for >100 kg) SC at weeks 0 and 4, then every 12 weeks.
Arthritis, Psoriatic Adults: 45 mg SC at weeks 0 and 4, then every 12 weeks (90 mg for >100 kg with co-existent moderate-to-severe plaque psoriasis); pediatric patients >=6 years: weight-based dosing (0.75 mg/kg for <60 kg, 45 mg for >=60 kg, 90 mg for >100 kg with co-existent plaque psoriasis) SC at weeks 0 and 4, then every 12 weeks.
Crohn Disease, Ulcerative Colitis Adults: single IV induction dose (260 mg for <=55 kg, 390 mg for >55-85 kg, 520 mg for >85 kg), followed by 90 mg SC at week 8, then every 8 weeks.
Contraindications
- Doses >5 mg/kg in patients with moderate or severe heart failure
- Previous severe hypersensitivity reaction to infliximab products, inactive ingredients of INFLECTRA, or any murine proteins (including anaphylaxis, hypotension, and serum sickness)
- Clinically significant hypersensitivity to ustekinumab or any excipient of STELARA
Adverse Reactions
Most common (>10%) Infections (upper respiratory tract infection, sinusitis, pharyngitis), infusion-related reactions, headache, abdominal pain
Serious Serious infections (pneumonia, cellulitis, abscess, sepsis, tuberculosis, opportunistic infections), malignancies, lymphoma, hepatotoxicity (acute liver failure, autoimmune hepatitis), severe infusion reactions, lupus-like syndrome
Postmarketing Agranulocytosis, neutropenia, interstitial lung disease, Stevens-Johnson Syndrome, toxic epidermal necrolysis, peripheral demyelinating disorders (Guillain-Barre syndrome), acute liver failure, anaphylactic shock, cerebrovascular accidents, leukemia, melanoma, Merkel cell carcinoma
Most common (>=1%) Nasopharyngitis, upper respiratory tract infection, headache, fatigue, back pain, dizziness, pharyngolaryngeal pain, pruritus, injection site erythema, myalgia, depression
Serious Infections, malignancies, serious hypersensitivity reactions, posterior reversible encephalopathy syndrome (PRES), noninfectious pneumonia
Postmarketing Hypersensitivity reactions (anaphylaxis, angioedema, dyspnea, rash, urticaria), lower respiratory tract infection, PRES, interstitial pneumonia, eosinophilic pneumonia, cryptogenic organizing pneumonia, pustular psoriasis, erythrodermic psoriasis, hypersensitivity vasculitis
Pharmacology
Infliximab-dyyb is a chimeric IgG1kappa monoclonal antibody TNF-alpha antagonist that neutralizes the biological activity of TNFalpha by binding with high affinity to soluble and transmembrane forms of TNFalpha, inhibiting receptor binding and downstream proinflammatory cytokine activity in RA, CD, UC, AS, PsA, and Ps.
Ustekinumab is a human IgG1k monoclonal antibody that binds the p40 protein subunit shared by IL-12 and IL-23, blocking their interaction with the IL-12Rb1 receptor chain and thereby suppressing downstream inflammatory signaling involved in natural killer cell activation and CD4+ T-cell differentiation and activation.
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Most Common Insurance
Anthem BCBS
Inflectra
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (0/12)
Stelara
- Covered on 5 commercial plans
- PA (12/12) · Step Therapy (12/12) · Qty limit (11/12)
UnitedHealthcare
Inflectra
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Stelara
- Covered on 4 commercial plans
- PA (4/8) · Step Therapy (4/8) · Qty limit (4/8)
Humana
Inflectra
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (2/3) · Qty limit (0/3)
Stelara
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (3/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
$0/fillfill
Inflectra Co-Pay Savings ProgramCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
$5/fillfill
Stelara withMe Savings ProgramCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.