| Psoriatic Arthritis
Stelara vs Tremfya
Side-by-side clinical, coverage, and cost comparison for psoriatic arthritis.Deep comparison between: Stelara vs Tremfya 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 signalsTremfya has a higher rate of injection site reactions vs Stelara based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Tremfya but not Stelara, including UnitedHealthcare
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Category
Stelara
Tremfya
At A Glance
SC injection
Every 8-12 weeks
IL-12/23 antagonist
Subcutaneous / Intravenous
Every 4-8 weeks
Interleukin-23 antagonist
Indications
- Psoriasis vulgaris
- Arthritis, Psoriatic
- Crohn Disease
- Ulcerative Colitis
- Psoriasis vulgaris
- Arthritis, Psoriatic
- Ulcerative Colitis
- Crohn Disease
Dosing
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.
Psoriasis vulgaris Adults: 100 mg subcutaneous injection at Week 0, Week 4, and every 8 weeks thereafter. Pediatric patients >=6 years and >=40 kg: 100 mg subcutaneous injection at Week 0, Week 4, and every 8 weeks thereafter.
Arthritis, Psoriatic Adults: 100 mg subcutaneous injection at Week 0, Week 4, and every 8 weeks thereafter, alone or with conventional DMARD. Pediatric patients >=6 years and >=40 kg: 100 mg subcutaneous injection at Week 0, Week 4, and every 8 weeks thereafter, alone or with conventional DMARD.
Ulcerative Colitis Induction: 200 mg intravenous infusion over at least one hour at Week 0, 4, and 8, or 400 mg subcutaneous injection at Week 0, 4, and 8. Maintenance: 100 mg subcutaneous injection at Week 16 and every 8 weeks thereafter, or 200 mg subcutaneous injection at Week 12 and every 4 weeks thereafter.
Crohn Disease Induction: 200 mg intravenous infusion over at least one hour at Week 0, 4, and 8, or 400 mg subcutaneous injection at Week 0, 4, and 8. Maintenance: 100 mg subcutaneous injection at Week 16 and every 8 weeks thereafter, or 200 mg subcutaneous injection at Week 12 and every 4 weeks thereafter.
Contraindications
- Clinically significant hypersensitivity to ustekinumab or any excipient of STELARA
- History of serious hypersensitivity reaction to guselkumab or to any of the excipients
Adverse Reactions
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
Most common (>=1%) Upper respiratory infections (14.3%), headache (4.6%), injection site reactions (4.5%), arthralgia (2.7%), diarrhea (1.6%), gastroenteritis (1.3%), tinea infections (1.1%), herpes simplex infections (1.1%).
Serious Serious infections occurred in <=0.2% in plaque psoriasis trials through Week 16. In ulcerative colitis trials, serious infections occurred in 0.8% with TREMFYA vs. 0% with placebo (44-week trial) and 1.8% vs. 0.7% (24-week trial). In Crohn's disease, serious infections occurred in 1.5% with TREMFYA vs. 0% with placebo.
Postmarketing Hypersensitivity including anaphylaxis, rash.
Pharmacology
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.
Guselkumab is a human monoclonal IgG1 lambda antibody that selectively binds to the p19 subunit of interleukin-23 (IL-23) and inhibits its interaction with the IL-23 receptor, thereby inhibiting the release of proinflammatory cytokines and chemokines.
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Most Common Insurance
Anthem BCBS
Stelara
- Covered on 5 commercial plans
- PA (12/12) · Step Therapy (12/12) · Qty limit (11/12)
Tremfya
- Covered on 5 commercial plans
- PA (12/12) · Step Therapy (12/12) · Qty limit (11/12)
UnitedHealthcare
Stelara
- Covered on 4 commercial plans
- PA (4/8) · Step Therapy (4/8) · Qty limit (4/8)
Tremfya
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (5/8) · Qty limit (5/8)
Humana
Stelara
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (3/3)
Tremfya
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (3/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
$5/fillfill
Stelara withMe Savings ProgramCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableAssistance Fund: Psoriatic Arthritis
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Final cost depends on formulary coverage
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.