By Pat Anson, PNN Editor

The highly competitive and lucrative market for migraine drugs will grow more crowded this month when AbbVie introduces Qulipta (atogepant), an oral CGRP medication developed for the prevention of episodic migraines.

The Food and Drug Administration approved Qulipta after seeing the results of a Phase 3 clinical trial that found the drug was 50 to 100% effective in preventing migraines.

"During the trial while taking Qulipta, I had many fewer migraine days. For the first time ever, I don't have difficulty doing my daily activities and I don't have to worry as much that a migraine attack will cause me to miss important events with family and friends," said Kelsi Owens, a trial participant who has lived with migraine for nearly three decades.

Like other CGRP inhibitors, Qulipta blocks proteins called calcitonin gene-related peptides from binding to nerve receptors in the brain and causing migraine pain. Since 2018, the FDA has approved over half a dozen CGRP medications, most of which are injected monthly.

Qulipta is a pill meant to be taken daily that comes in three different doses. Like other CGRP inhibitors, Qulipta is expensive. The wholesale price for a patient without insurance is $991 for 30 pills, according to Abbvie. Insured patients or those enrolled in an AbbVie patient support program will pay less.     

"Qulipta provides a simple oral treatment option specifically developed to prevent migraine attacks and target CGRP, which is believed to be crucially involved in migraine in many patients," said study investigator Peter Goadsby, MD, a neurologist and professor at University of California, Los Angeles. “I'm particularly encouraged by the convenience of the oral daily use of Qulipta, its rapid onset of significant efficacy, and its safety and tolerability as well as its high patient response rates.”   

Qulipta is expected to compete directly with Nurtec, an oral CGRP inhibitor made by Biohaven Pharmaceuticals that is approved for both migraine prevention and treatment. A supply of eight Nurtec tablets costs about $941, depending on insurance coverage. Since it was introduced in 2020, Nurtec has generated about $200 million in revenue for Biohaven, with over 750,000 prescriptions filled.

AbbVie says Qulipta will be available in early October. Wall Street analysts project Qulipta sales will reach $1 billion by 2030.

Side effects from Qulipta include nausea, constipation, fatigue and loss of appetite. AbbVie is currently conducting a clinical trial to seek if Qulipta should also be approved for the prevention of chronic migraine – patients who have 15 or more headaches per month.

Migraine affects more than 37 million people in the United States, according to the American Migraine Foundation. In addition to headache pain, migraine can cause nausea, visual disturbances, and sensitivity to light and sound. Women are three times more likely to suffer from migraines than men.