| Ankylosing spondylitis
Rayos vs Simponi ARIA
Side-by-side clinical, coverage, and cost comparison for ankylosing spondylitis.Deep comparison between: Rayos vs Simponi Aria 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 signalsSimponi Aria has a higher rate of injection site reactions vs Rayos based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Simponi Aria but not Rayos, including UnitedHealthcare
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Category
Rayos
Simponi Aria
At A Glance
Oral
Daily
Corticosteroid
IV infusion
Every 8 weeks
TNF-alpha inhibitor
Indications
- Dermatitis, Atopic
- Allergic rhinitis (disorder)
- Serum Sickness
- Dermatitis Herpetiformis
- Contact Dermatitis
- Exfoliative dermatitis
- Mycosis Fungoides
- Pemphigus
- Erythema Multiforme
- Congenital Adrenal Hyperplasia
- Hypercalcemia
- thyroiditis; nonsuppurative
- Adrenal gland hypofunction
- Crohn Disease
- Ulcerative Colitis
- Autoimmune hemolytic anemia
- Anemia, Diamond-Blackfan
- Immune thrombocytopenic purpura
- Pure Red-Cell Aplasia
- Acute leukemia
- Lymphoma, Non-Hodgkin
- Multiple Sclerosis
- Cerebral Edema
- Ophthalmia, Sympathetic
- Uveitis
- Chronic Obstructive Airway Disease
- Aspergillosis, Allergic Bronchopulmonary
- Aspiration pneumonitis
- Asthma
- Tuberculosis
- Extrinsic allergic alveolitis
- Bronchiolitis Obliterans Organizing Pneumonia
- Idiopathic eosinophilic pneumonitis
- Idiopathic Pulmonary Fibrosis
- Pneumonia, Lipid
- Sarcoidosis
- Nephrotic Syndrome
- Primary gout
- Ankylosing spondylitis
- Dermatomyositis
- Polymyalgia Rheumatica
- Arthritis, Psoriatic
- Polychondritis, Relapsing
- Rheumatoid Arthritis
- Sjogren's Syndrome
- Lupus Erythematosus, Systemic
- Vasculitis
- Trichinellosis
- Tuberculosis, Meningeal
- Rheumatoid Arthritis
- Arthritis, Psoriatic
- Ankylosing spondylitis
- Juvenile polyarthritis
Dosing
All indications Initial dose 5-60 mg once daily with food; RAYOS releases active substance approximately 4 hours after intake. Titrate to lowest effective maintenance dose; withdraw gradually after long-term or high-dose therapy.
Rheumatoid Arthritis, Arthritis, Psoriatic, Ankylosing spondylitis 2 mg/kg intravenous infusion over 30 minutes at weeks 0 and 4, and every 8 weeks thereafter; RA patients must receive concomitant methotrexate.
Juvenile polyarthritis 80 mg/m2 intravenous infusion over 30 minutes at weeks 0 and 4, and every 8 weeks thereafter (body surface area-based dosing for patients 2 years of age and older).
Contraindications
- Known hypersensitivity to prednisone or any excipient
—
Adverse Reactions
Most common Fluid retention, altered glucose tolerance, elevated blood pressure, behavioral and mood changes, increased appetite and weight gain
Serious Anaphylaxis, cardiac arrest, circulatory collapse, congestive heart failure, myocardial rupture, pulmonary edema, peptic ulcer with perforation and hemorrhage, osteonecrosis, pathologic fracture, adrenocortical insufficiency, convulsions, increased intracranial pressure
Postmarketing No new safety concerns identified beyond those established for immediate-release prednisone
Most common (>=1%) Upper respiratory tract infection, viral infections, bacterial infections, bronchitis, hypertension, rash, pyrexia, leukopenia
Serious Serious infections (sepsis, pneumonia, cellulitis, abscess, opportunistic infections, tuberculosis), malignancies, liver enzyme elevations, infusion reactions
Postmarketing Infusion-related reactions, melanoma, Merkel cell carcinoma, anaphylactic reaction, sarcoidosis, interstitial lung disease, skin exfoliation, lichenoid reactions, bullous skin reactions
Pharmacology
Prednisone is a synthetic corticosteroid with potent anti-inflammatory and immunosuppressive properties that suppresses inflammatory processes (edema, capillary dilatation, leukocyte migration), modifies immune responses, and produces metabolic effects including promotion of gluconeogenesis, protein catabolism, and altered calcium and electrolyte balance.
Golimumab is a human monoclonal antibody (TNF-alpha inhibitor) that binds to both the soluble and transmembrane bioactive forms of human TNF-alpha, preventing receptor binding and inhibiting TNF-alpha biological activity, a key mediator of articular inflammation in rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Rayos
- Covered on 5 commercial plans
- PA (6/12) · Step Therapy (1/12) · Qty limit (0/12)
Simponi Aria
- Covered on 5 commercial plans
- PA (9/12) · Step Therapy (9/12) · Qty limit (0/12)
UnitedHealthcare
Rayos
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Simponi Aria
- Covered on 4 commercial plans
- PA (3/8) · Step Therapy (0/8) · Qty limit (3/8)
Humana
Rayos
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (0/3) · Qty limit (0/3)
Simponi Aria
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (2/3) · Qty limit (3/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
No savings programs available for Rayos.
Cost estimate not availableAssistance Fund: Ankylosing Spondylitis: Waitlist
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
Final cost depends on formulary coverage
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Simponi AriaView full Simponi Aria profile
Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.