| melanoma
Mektovi vs Tafinlar + Mekinist
Side-by-side clinical, coverage, and cost comparison for melanoma.Deep comparison between: Mektovi vs Tafinlar 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 signalsTafinlar has a higher rate of injection site reactions vs Mektovi based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Tafinlar but not Mektovi, including UnitedHealthcare
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Category
Mektovi
Tafinlar
At A Glance
Oral
Twice daily
MEK inhibitor
Oral
Twice daily
BRAF kinase inhibitor
Indications
- melanoma
- Non-Small Cell Lung Carcinoma
- melanoma
- Non-Small Cell Lung Carcinoma
- Anaplastic thyroid carcinoma
- Low grade glioma
- Solid Neoplasm
Dosing
melanoma 45 mg orally twice daily in combination with encorafenib; reduce to 30 mg orally twice daily for patients with moderate or severe hepatic impairment.
Non-Small Cell Lung Carcinoma 45 mg orally twice daily in combination with encorafenib.
Melanoma 150 mg orally twice daily as single agent or in combination with trametinib 2 mg once daily, oral route.
Non-Small Cell Lung Carcinoma 150 mg orally twice daily in combination with trametinib 2 mg once daily, oral route.
Anaplastic thyroid carcinoma 150 mg orally twice daily in combination with trametinib 2 mg once daily, oral route.
Low grade glioma Weight-based dosing in pediatric patients (20-150 mg twice daily) in combination with trametinib, oral route.
Solid Neoplasm 150 mg orally twice daily in combination with trametinib 2 mg once daily in adults; weight-based dosing in pediatric patients >= 1 year, oral route.
Contraindications
—
—
Adverse Reactions
Most common (>=25%) fatigue, nausea, diarrhea, vomiting, abdominal pain, musculoskeletal pain, visual impairment, constipation, dyspnea, rash, cough
Serious hemorrhage, diarrhea, anemia, dyspnea, pneumonia, arrhythmia, device related infection, edema, myocardial infarction, pleural effusion
Most common (>= 20%) Pyrexia, rash, hyperkeratosis, headache, arthralgia, papilloma, alopecia, palmar-plantar erythrodysesthesia syndrome, chills, cough, nausea, vomiting, diarrhea, fatigue, dry skin, myalgia, constipation, decreased appetite, edema, hemorrhage, dyspnea, musculoskeletal pain, abdominal pain, epistaxis, dermatitis acneiform
Serious New primary malignancies (cutaneous and non-cutaneous RAS mutation-positive), hemorrhage, cardiomyopathy, uveitis, serious febrile reactions, serious skin toxicities including SCAR, hyperglycemia, glucose-6-phosphate dehydrogenase deficiency, hemophagocytic lymphohistiocytosis
Pharmacology
Binimetinib is a reversible inhibitor of MEK1 and MEK2, upstream regulators of the ERK pathway; combined with encorafenib it targets two different kinases in the RAS/RAF/MEK/ERK pathway for greater anti-proliferative and anti-tumor activity in BRAF mutation-positive tumors.
Dabrafenib is a BRAF kinase inhibitor that targets mutated BRAF V600E, V600K, and V600D enzymes, inhibiting cell growth in BRAF V600 mutation-positive tumors.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Mektovi
- Covered on 5 commercial plans
- PA (12/12) · Step Therapy (0/12) · Qty limit (11/12)
Tafinlar
- Covered on 5 commercial plans
- PA (11/12) · Step Therapy (0/12) · Qty limit (11/12)
UnitedHealthcare
Mektovi
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (4/8) · Qty limit (0/8)
Tafinlar
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (4/8) · Qty limit (1/8)
Humana
Mektovi
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (2/3)
Tafinlar
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (0/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
$0/fillfill
Mektovi Co-Pay Savings ProgramCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
No savings programs available for Tafinlar.
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.