| Migraine Disorders
Relpax vs Treximet
Side-by-side clinical, coverage, and cost comparison for migraine disorders.Deep comparison between: Relpax vs Treximet 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 signalsTreximet has a higher rate of injection site reactions vs Relpax based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Treximet but not Relpax, including UnitedHealthcare
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Category
Relpax
Treximet
At A Glance
Oral
As needed
5-HT1B/1D agonist (triptan)
Oral
As needed (max 2 doses/24 hrs)
5-HT1 agonist + NSAID
Indications
- Migraine Disorders
- Migraine Disorders
Dosing
Migraine Disorders 20 mg or 40 mg orally for acute treatment; a second dose may be taken at least 2 hours after the first if migraine has not resolved or returns; maximum 80 mg/day.
Migraine Disorders - Adults 1 tablet of 85/500 mg orally; max 2 tablets per 24 hours separated by at least 2 hours.
Migraine Disorders - Pediatric Patients 12 to 17 Years 1 tablet of 10/60 mg orally; max 1 tablet of 85/500 mg per 24 hours.
Migraine Disorders - Mild to Moderate Hepatic Impairment 1 tablet of 10/60 mg orally per 24 hours.
Contraindications
- Ischemic coronary artery disease (angina pectoris, history of myocardial infarction, or documented silent ischemia) or coronary artery vasospasm, including Prinzmetal's angina
- Wolff-Parkinson-White syndrome or arrhythmias associated with other cardiac accessory conduction pathway disorders
- History of stroke, transient ischemic attack (TIA), or history or current evidence of hemiplegic or basilar migraine
- Peripheral vascular disease
- Ischemic bowel disease
- Uncontrolled hypertension
- Recent use (within 24 hours) of another 5-HT1 agonist, ergotamine-containing medication, or ergot-type medication such as dihydroergotamine (DHE) or methysergide
- Hypersensitivity to eletriptan or any excipient (angioedema and anaphylaxis seen)
- Recent use (within at least 72 hours) of potent CYP3A4 inhibitors: ketoconazole, itraconazole, nefazodone, troleandomycin, clarithromycin, ritonavir, or nelfinavir
- Ischemic coronary artery disease (angina pectoris, history of myocardial infarction, or documented silent ischemia) or coronary artery vasospasm, including Prinzmetal's angina
- Coronary artery bypass graft (CABG) surgery setting
- Wolff-Parkinson-White syndrome or arrhythmias associated with other cardiac accessory conduction pathway disorders
- History of stroke or transient ischemic attack (TIA), or history of hemiplegic or basilar migraine
- Peripheral vascular disease
- Ischemic bowel disease
- Uncontrolled hypertension
- Recent use (within 24 hours) of ergotamine-containing medication, ergot-type medication (e.g., dihydroergotamine or methysergide), or another 5-HT1 agonist
- Concurrent or recent (within 2 weeks) use of a monoamine oxidase-A (MAO-A) inhibitor
- History of asthma, urticaria, or allergic-type reactions after taking aspirin or other NSAIDs
- Known hypersensitivity to sumatriptan, naproxen, or any component of TREXIMET
- Severe hepatic impairment
Adverse Reactions
Most common (>=2%) Asthenia, nausea, dizziness, somnolence, headache, paresthesia, flushing/feeling of warmth, chest tightness/pain/pressure, abdominal pain/discomfort, dry mouth, dyspepsia, dysphagia
Serious Myocardial ischemia and myocardial infarction, Prinzmetal's angina, arrhythmias, chest/throat/neck/jaw pain/tightness/pressure, cerebrovascular events, vasospasm reactions, medication overuse headache, serotonin syndrome, increase in blood pressure, hypersensitivity reactions
Postmarketing Seizure, vomiting
Most common (>=2%) Dizziness, somnolence, paresthesia, nausea, dyspepsia, dry mouth, chest discomfort/chest pain, neck/throat/jaw pain/tightness/pressure
Serious Cardiovascular thrombotic events, GI bleeding/ulceration/perforation, arrhythmias, cerebrovascular events, other vasospasm reactions, hepatotoxicity, hypertension, heart failure and edema, medication overuse headache, serotonin syndrome, renal toxicity and hyperkalemia, anaphylactic reactions, serious skin reactions, DRESS, hematological toxicity, exacerbation of aspirin-sensitive asthma, seizures
Postmarketing Exfoliative dermatitis, Stevens-Johnson Syndrome (SJS), toxic epidermal necrolysis (TEN), fixed drug eruption (FDE)
Pharmacology
Eletriptan is a selective 5-HT1B/1D receptor agonist (triptan) that acts on intracranial blood vessel receptors and trigeminal sensory nerves to produce cranial vessel constriction and inhibit pro-inflammatory neuropeptide release.
Sumatriptan is a selective 5-HT1B/1D receptor agonist that causes cranial vessel constriction and inhibits trigeminal neuropeptide release to abort migraine; naproxen sodium is an NSAID that inhibits COX-1 and COX-2, reducing prostaglandin synthesis to provide analgesic and anti-inflammatory effects.
Enter your patient's insuranceCheck specific coverage details for your patient.
Most Common Insurance
Anthem BCBS
Relpax
- Covered on 5 commercial plans
- PA (3/12) · Step Therapy (0/12) · Qty limit (9/12)
Treximet
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (10/12) · Qty limit (9/12)
UnitedHealthcare
Relpax
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (2/8) · Qty limit (7/8)
Treximet
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (1/8)
Humana
Relpax
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (0/3) · Qty limit (3/3)
Treximet
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (3/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
No savings programs available for Relpax.
No savings programs available for Treximet.
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.