| Dermatitis, Atopic
Nemluvio vs Rayos
Side-by-side clinical, coverage, and cost comparison for dermatitis, atopic.Deep comparison between: Nemluvio vs Rayos 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 signalsRayos has a higher rate of injection site reactions vs Nemluvio based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Rayos but not Nemluvio, including UnitedHealthcare
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Category
Nemluvio
Rayos
At A Glance
SC injection
Every 4 weeks
IL-31 receptor antagonist
Oral
Daily
Corticosteroid
Indications
- Prurigo nodularis
- Dermatitis, Atopic
- 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
Dosing
Prurigo nodularis (<90 kg) Initial dose of 60 mg (two 30 mg injections) SC, followed by 30 mg SC every 4 weeks.
Prurigo nodularis (>=90 kg) Initial dose of 60 mg (two 30 mg injections) SC, followed by 60 mg SC every 4 weeks.
Dermatitis, Atopic Initial dose of 60 mg (two 30 mg injections) SC, followed by 30 mg SC every 4 weeks; after 16 weeks, patients who achieve clear or almost clear skin may receive 30 mg every 8 weeks.
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.
Contraindications
- Known hypersensitivity to nemolizumab-ilto or any excipient in NEMLUVIO
- Known hypersensitivity to prednisone or any excipient
Adverse Reactions
Most common (>=1%) Headache, dermatitis atopic, eczema, eczema nummular (prurigo nodularis trials); headache, arthralgia, urticaria, myalgia (atopic dermatitis trials).
Serious Type 1 hypersensitivity reactions (IgE-mediated), including facial angioedema.
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
Pharmacology
Nemolizumab-ilto is a humanized IgG2 monoclonal antibody that inhibits IL-31 signaling by binding selectively to IL-31 receptor alpha (IL-31 RA); IL-31 is a cytokine involved in pruritus, inflammation, epidermal dysregulation, and fibrosis.
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.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Nemluvio
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (9/12)
Rayos
- Covered on 5 commercial plans
- PA (6/12) · Step Therapy (1/12) · Qty limit (0/12)
UnitedHealthcare
Nemluvio
- Covered on 4 commercial plans
- PA (7/8) · Step Therapy (6/8) · Qty limit (4/8)
Rayos
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Humana
Nemluvio
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (3/3)
Rayos
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (0/3) · Qty limit (0/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
Cost estimate not availableAssistance Fund: Atopic Dermatitis: Waitlist
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
No savings programs available for Rayos.
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.