| Ankylosing spondylitis
Cosentyx vs Renflexis
Side-by-side clinical, coverage, and cost comparison for ankylosing spondylitis.Deep comparison between: Cosentyx vs Renflexis 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 signalsRenflexis has a higher rate of injection site reactions vs Cosentyx based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Renflexis but not Cosentyx, including UnitedHealthcare
Sign up to reveal the full AI analysis
Category
Cosentyx
Renflexis
At A Glance
SC injection
Every 4 weeks
IL-17A antagonist
IV infusion
Every 6-8 weeks
TNF-alpha antagonist
Indications
- Psoriasis vulgaris
- Arthritis, Psoriatic
- Ankylosing spondylitis
- Non-Radiographic Axial Spondyloarthritis
- Enthesitis-Related Arthritis
- Hidradenitis Suppurativa
- Crohn Disease
- Ulcerative Colitis
- Rheumatoid Arthritis
- Ankylosing spondylitis
- Arthritis, Psoriatic
- Psoriasis vulgaris
Dosing
Psoriasis vulgaris 300 mg SC at Weeks 0, 1, 2, 3, and 4 and every 4 weeks thereafter; 150 mg may be acceptable for some adults; pediatric patients 6 years and older receive weight-based dosing on the same schedule.
Arthritis, Psoriatic 150 mg SC with or without a loading dose at Weeks 0, 1, 2, 3, and 4 and every 4 weeks thereafter; may increase to 300 mg SC every 4 weeks if active disease persists; IV option: 6 mg/kg loading at Week 0, then 1.75 mg/kg every 4 weeks infused over 30 minutes.
Ankylosing spondylitis 150 mg SC with or without a loading dose at Weeks 0, 1, 2, 3, and 4 and every 4 weeks thereafter; may increase to 300 mg SC every 4 weeks if active disease persists; IV option: 6 mg/kg loading at Week 0, then 1.75 mg/kg every 4 weeks infused over 30 minutes.
Non-Radiographic Axial Spondyloarthritis 150 mg SC with or without a loading dose at Weeks 0, 1, 2, 3, and 4 and every 4 weeks thereafter; IV option: 6 mg/kg loading at Week 0, then 1.75 mg/kg every 4 weeks infused over 30 minutes.
Enthesitis-Related Arthritis Weight-based SC dosing for pediatric patients 4 years and older at Weeks 0, 1, 2, 3, and 4 and every 4 weeks thereafter; 150 mg for patients >= 50 kg.
Hidradenitis Suppurativa 300 mg SC at Weeks 0, 1, 2, 3, and 4 and every 4 weeks thereafter; may increase to every 2 weeks in adults with inadequate response; pediatric patients 12 years and older receive weight-based dosing every 4 weeks.
Crohn Disease, Ulcerative Colitis, Arthritis, Psoriatic, Psoriasis vulgaris 5 mg/kg IV induction at 0, 2, and 6 weeks, then 5 mg/kg every 8 weeks; pediatric patients >= 6 years with Crohn Disease or Ulcerative Colitis receive the same regimen.
Rheumatoid Arthritis 3 mg/kg IV induction at 0, 2, and 6 weeks, then 3 mg/kg every 8 weeks in combination with methotrexate; may increase up to 10 mg/kg every 8 weeks or every 4 weeks for incomplete response.
Ankylosing spondylitis 5 mg/kg IV induction at 0, 2, and 6 weeks, then 5 mg/kg every 6 weeks.
Contraindications
- Previous serious hypersensitivity reaction to secukinumab or any excipient in COSENTYX
- Doses >5 mg/kg in patients with moderate or severe heart failure
- Previous severe hypersensitivity reaction to infliximab products, any inactive ingredient of RENFLEXIS, or any murine proteins
Adverse Reactions
Most common (>=1%) nasopharyngitis, diarrhea, upper respiratory tract infection, rhinitis, oral herpes, pharyngitis, urticaria, rhinorrhea
Serious infections (including serious infections and sepsis), inflammatory bowel disease (Crohn's disease and ulcerative colitis), neutropenia, anaphylaxis, angioedema
Postmarketing anaphylaxis, angioedema, systemic vasculitis, eczematous eruptions, cutaneous vasculitis, pyoderma gangrenosum, opportunistic infections including esophageal candidiasis, cytomegalovirus gastroenteritis/colitis, Pneumocystis jiroveci pneumonia, hepatitis B virus reactivation, histoplasmosis, toxoplasmosis
Most common (>10%) Infections (upper respiratory, sinusitis, pharyngitis), infusion-related reactions, headache, abdominal pain
Serious Serious infections (pneumonia, cellulitis, abscess, sepsis, tuberculosis), hepatotoxicity, malignancies, severe infusion reactions
Postmarketing Neutropenia, agranulocytosis, interstitial lung disease, Stevens-Johnson Syndrome, toxic epidermal necrolysis, acute liver failure, anaphylactic shock, cerebrovascular accidents, myocardial ischemia/infarction
Pharmacology
Secukinumab is a human IgG1 monoclonal antibody that selectively binds to the IL-17A cytokine and inhibits its interaction with the IL-17 receptor, suppressing the release of proinflammatory cytokines and chemokines involved in inflammatory and immune responses.
TNF-alpha antagonist; infliximab-abda is a chimeric IgG1kappa monoclonal antibody that neutralizes TNF-alpha by binding with high affinity to soluble and transmembrane forms of TNF-alpha, inhibiting receptor binding and suppressing downstream pro-inflammatory activity.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Cosentyx
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (9/12) · Qty limit (9/12)
Renflexis
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (0/12)
UnitedHealthcare
Cosentyx
- Covered on 4 commercial plans
- PA (4/8) · Step Therapy (1/8) · Qty limit (4/8)
Renflexis
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Humana
Cosentyx
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (2/3) · Qty limit (0/3)
Renflexis
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (0/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableAssistance Fund: Ankylosing Spondylitis: Waitlist
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Final cost depends on formulary coverage
No savings programs available for Renflexis.
Compare Other Drugs
Let us handle your prior authsJust enter your patient's info and we'll:
- Verify eligibility with the payer.
- Pull the right PA forms directly from the payer.
- Submit, track & send live updates to your dashboard.
Free to start · HIPAA compliant
Next Steps for Your Patient
CosentyxView full Cosentyx profile
RenflexisView full Renflexis profile
Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.