Question 1

What is Vyepti?

Accepted Answer

Vyepti (eptinezumab-jjmr) is a humanized monoclonal antibody designed to bind to the calcitonin gene-related peptide (CGRP) molecule. CGRP is a protein found in the body that is believed to play a key role in the development of migraine symptoms by causing inflammation and dilating blood vessels in the brain.

By binding to this protein, the medication helps block its activity. This mechanism is intended to provide long-term management by interfering with the biological pathways that contribute to the onset of these symptoms.

Question 2

What is Vyepti used for?

Accepted Answer

Vyepti is used to treat preventive treatment of migraine .

Question 3

How does Vyepti work?

Accepted Answer

Mechanism of Action

Vyepti (eptinezumab-jjmr) belongs to a class of medications known as calcitonin gene-related peptide (CGRP) antagonists. CGRP is a protein that naturally occurs in the body and plays a significant role in the development of migraine attacks. During a migraine, levels of CGRP increase, which can lead to inflammation and the widening of blood vessels in the brain, contributing to pain and other symptoms.

Vyepti works by:

Binding to CGRP: The medication is a humanized monoclonal antibody designed to seek out and attach itself directly to the CGRP protein.

Blocking receptors: By binding to the CGRP protein, Vyepti prevents the protein from attaching to its intended receptors on the nerves.

Reducing migraine activity: When CGRP is blocked from its receptors, it cannot trigger the chain reaction of inflammation and blood vessel changes that lead to a migraine headache.

Administration and Absorption

Unlike many other CGRP inhibitors that are injected under the skin, Vyepti is administered through an intravenous (IV) infusion. This delivery method allows the medication to enter the bloodstream directly. Because it does not need to be absorbed through muscle or fat tissue, it reaches its maximum concentration in the body immediately after the infusion is complete.

Question 4

What are the active ingredients in Vyepti?

Accepted Answer

The active ingredient in Vyepti is eptinezumab .

Question 5

What are the side effects of Vyepti?

Accepted Answer

Common side effects of Vyepti may include:

nasopharyngitis

hypersensitivity reactions

Always consult with a healthcare professional about potential side effects.

Question 6

What drug class is Vyepti?

Accepted Answer

Vyepti belongs to the CGRP antagonist drug class.

Question 7

What is the dosage of Vyepti and how do I take it?

Accepted Answer

Administration Method

Vyepti is given as an intravenous (IV) infusion, meaning it is delivered directly into a vein through a needle. This procedure must be performed by a healthcare provider in a medical setting, such as a doctor's office, hospital, or infusion center.

Dosing Schedule

The medication is typically administered once every three months. Each infusion session generally takes about 30 minutes to complete.

Preparation

Before the infusion begins, a healthcare professional will prepare the medication by diluting it in a bag of normal saline solution.

Missed Doses

If an appointment for an infusion is missed, it is important to contact a healthcare provider as soon as possible to reschedule. After receiving the missed dose, the subsequent treatment is usually scheduled for three months after that date.

Question 8

Is Vyepti safe during pregnancy and breastfeeding?

Accepted Answer

Pregnancy

There are no adequate studies on the use of Vyepti in pregnant women to determine if there is a drug-associated risk of birth defects or miscarriage. Vyepti is a monoclonal antibody, and these substances are known to be transported across the placenta; therefore, the medication may reach the developing fetus.

In animal studies, no adverse effects on fetal development were observed even at doses significantly higher than those used in humans. However, animal results do not always predict human response. If you are pregnant or planning to become pregnant, discuss the potential benefits and risks of migraine prevention with your doctor.

Breastfeeding

It is not known if Vyepti passes into human breast milk, if it affects the breastfed infant, or if it influences milk production. When deciding whether to use Vyepti while breastfeeding, healthcare providers consider the mother's clinical need for the medication alongside the developmental and health benefits of breastfeeding for the infant.

Question 9

What forms and strengths does Vyepti come in?

Accepted Answer

Vyepti is supplied as a liquid solution for administration into a vein. It is available in the following format:

Intravenous Injection: A sterile, clear to slightly opalescent, colorless to brownish-yellow solution provided in a single-dose vial.

This medication does not contain preservatives. It must be diluted by a healthcare professional in a bag of normal saline before the infusion process begins. It is intended for use in a clinical setting and is not designed for self-administration at home.

Question 10

What is the FDA approval status of Vyepti?

Accepted Answer

FDA Approval and Indications

Vyepti (eptinezumab-jjmr) is approved by the U.S. Food and Drug Administration (FDA) for the preventive treatment of migraine in adults. It was the first intravenous (IV) calcitonin gene-related peptide (CGRP) receptor antagonist to receive approval for this use.

Safety Monitoring and Regulatory Actions

The FDA monitors the safety of Vyepti through the FDA Adverse Event Reporting System (FAERS). This ongoing surveillance has led to several updates in the drug's safety labeling to better inform healthcare providers and patients of potential risks.

Hypersensitivity Reactions: In 2020, the FDA identified a signal for hypersensitivity reactions. This resulted in updates to the prescribing information to include warnings about serious allergic reactions that can occur during or after the infusion.

Fatigue: In 2023, the FDA identified fatigue as a potential safety concern, which was subsequently added to the adverse reactions section of the drug label.

Alopecia: As of early 2024, the FDA is evaluating a potential signal for alopecia (hair loss). The agency is currently reviewing the data to determine if regulatory action or further label changes are required.

There are currently no boxed warnings or Risk Evaluation and Mitigation Strategies (REMS) programs required for Vyepti.

Question 11

What should I know about Vyepti and cost?

Accepted Answer

Several factors determine the total out-of-pocket cost for Vyepti treatment, including:

Insurance Coverage: Most private insurance plans and government programs like Medicare or Medicaid cover Vyepti, but they often require prior authorization from a healthcare provider before the treatment is approved.

Dosage: Vyepti is typically administered in 100 mg or 300 mg doses every three months. The specific dose prescribed by your doctor can affect the price of the medication.

Administration Fees: Because Vyepti is an intravenous infusion given by a healthcare professional, you may be billed for the drug itself as well as the clinical services, nursing time, and supplies used during the 30-minute procedure.

The manufacturer may offer financial assistance programs, such as copay cards, to help eligible patients with commercial insurance reduce their out-of-pocket expenses. Patients without insurance or those with limited coverage may also be eligible for patient assistance programs based on financial need.

It is recommended to contact your insurance provider and the infusion center directly to obtain a specific cost estimate before starting treatment, as costs can differ significantly between a hospital outpatient department and an independent infusion center.

Vyepti

📋Overview

What It's Used For

How It Works

Side Effects

Warnings & Precautions

Dosage & How to Take

Pregnancy & Breastfeeding

Forms & Strengths

FDA / Regulatory Status

Price Information

FAQ

📚References

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