Eptinezumab for Migraine
Recruiting in Palo Alto (17 mi)
Age: 18+
Sex: Any
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Phase 4
Recruiting
Sponsor: H. Lundbeck A/S
Must be taking: Anti-CGRP mAb, Gepants
Must not be taking: Eptinezumab
Disqualifiers: Cancer, Prostate issues, others
No Placebo Group
Prior Safety Data
Approved in 1 Jurisdiction
Trial Summary
What is the purpose of this trial?The main goal of this trial is to learn whether eptinezumab improves migraine symptoms and quality of life of participants with migraine who did not perceive a sufficient improvement during previous treatment with therapies targeting calcitonin gene-related peptide (CGRP).
Will I have to stop taking my current medications?
The trial information does not specify if you need to stop taking your current medications. However, it mentions restrictions on the use of certain migraine medications like ubrogepant and rimegepant before and during the trial.
Is eptinezumab safe for humans?
Eptinezumab, also known as Vyepti, is generally considered safe for humans, with most side effects being mild, such as nasopharyngitis (common cold), upper respiratory infections, and sinusitis. It has been well tolerated in studies, even in people with other health conditions like obesity and type 1 diabetes, and any antibodies against the drug tend to disappear with continued use.
12345Eligibility Criteria
This trial is for individuals who suffer from migraines and haven't found relief with previous anti-CGRP medications. Specific criteria to join or reasons that might disqualify someone are not provided.Inclusion Criteria
I have been diagnosed with migraines for at least a year.
I have had 8 or more migraine days each month for the last 3 months.
I have tried a migraine prevention medication without success.
Exclusion Criteria
I have tried more than one CGRP-targeting therapy for migraine prevention without success.
I have been treated with eptinezumab before.
I have had cancer other than minor skin cancer or treated cervical issues, not in remission for over 5 years.
+1 more
Trial Timeline
Screening
Participants are screened for eligibility to participate in the trial
2-4 weeks
Treatment
Participants receive eptinezumab at Baseline (Day 1) and Week 12
12 weeks
2 visits (in-person)
Follow-up
Participants are monitored for safety and effectiveness after treatment
4 weeks
Participant Groups
The study is testing Eptinezumab, a medication aimed at improving symptoms and life quality in migraine sufferers who didn't respond well to prior CGRP-targeting treatments.
1Treatment groups
Experimental Treatment
Group I: EptinezumabExperimental Treatment1 Intervention
Participants will receive eptinezumab at Baseline (Day 1) and Week 12
Eptinezumab is already approved in United States for the following indications:
🇺🇸 Approved in United States as Vyepti for:
- Preventive treatment of migraine in adults
Find a Clinic Near You
Research Locations NearbySelect from list below to view details:
Neuroscience Research Center, LLCCanton, OH
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Who Is Running the Clinical Trial?
H. Lundbeck A/SLead Sponsor
References
Eptinezumab: First Approval. [2022]Eptinezumab-jjmr (referred to as eptinezumab hereafter; Vyepti™) is a humanised monoclonal antibody that binds to calcitonin gene-related peptide (CGRP) and blocks its binding to the receptor. CGRP is believed to play a major role in the pathophysiology of migraine. Eptinezumab, delivered by intravenous (IV) administration, is being developed by Lundbeck Seattle BioPharmaceuticals for the prevention of migraine. In February 2020, eptinezumab was approved in the USA for the preventive treatment of migraine in adults. This article summarizes the milestones in the development of eptinezumab leading to this first approval.
Long-term safety and tolerability of eptinezumab in patients with chronic migraine: a 2-year, open-label, phase 3 trial. [2021]Eptinezumab, an anti-calcitonin gene-related peptide monoclonal antibody recently approved in the United States for preventive treatment of migraine in adults, was found to be well tolerated in double-blind, placebo-controlled studies in patients with episodic and chronic migraine. The objective of the PREVAIL study was to evaluate the long-term safety, immunogenicity, and impact on patient-reported outcomes of repeat doses of eptinezumab in patients with chronic migraine.
A Review of Eptinezumab Use in Migraine. [2023]We present a review of the efficacy and safety profile of eptinezumab (also known by the brand name Vyepti), a calcitonin gene-related peptide (CGRP) monoclonal antibody (mAb) developed by Lundbeck Seattle BioPharmaceuticals, Inc., that received its first approval in the USA on 21 February 2020 for the preventive treatment of migraine in adults. It is administered by an intravenous infusion at a 100 mg dose every 3 months and shows no drug interactions. Studies have shown that eptinezumab is an effective preventative medication in migraine which starts showing its effect from day 1 of its administration, which maintains a consistent level of efficacy through a year of its treatment at doses 100 mg and 300 mg. It was found to be effective at reducing time to headache pain freedom during acute migraine attacks as well. Eptinezumab is a relatively safe drug for the prevention of migraines with treatment-related adverse events occurring at a low frequency. They bear a safe profile in patients with comorbidities like obesity and type 1 diabetes. The most frequent adverse events observed were nasopharyngitis, upper respiratory tract infections (URTIs), and sinusitis and were usually mild. The development of anti-drug antibodies was common, but they declined to undetectable levels with continued dosing and did not appear to impact the overall safety profile of the drug. Further studies are needed to assess long-term safety, use in different patient populations, and to compare its efficacy to other drugs of its class.
Safety and efficacy of eptinezumab for migraine prevention in patients with two-to-four previous preventive treatment failures (DELIVER): a multi-arm, randomised, double-blind, placebo-controlled, phase 3b trial. [2022]The monoclonal antibody eptinezumab, which targets calcitonin gene-related peptide, has shown migraine preventive effects starting the day following infusion and acceptable safety and tolerability in phase 3 trials, but benefits in the subpopulations of patients with previous preventive treatment failures were not examined. We aimed to investigate the safety and efficacy of eptinezumab for migraine prevention in adults with migraine and two-to-four previous preventive treatment failures.
Eptinezumab: A calcitonin gene-related peptide monoclonal antibody infusion for migraine prevention. [2021]This article seeks to analyze the clinical trials concerning the newly approved eptinezumab to assess its efficacy, safety, and application to current clinical practice. The Institute of Health US National Library of Medicine Clinical Trials, PubMed, and Cochrane Library databases were searched for relevant abstracts, journal articles, and other published sources. Search terms included eptinezumab, Vyepti®, and ALD403. Relevant English-language articles were evaluated and included in the narrative. Two randomized controlled trials compared quarterly infusions of eptinezumab 100 mg, eptinezumab 300 mg, and placebo in chronic and episodic migraine sufferers. In episodic migraine, eptinezumab resulted in a reduction of approximately 4 monthly migraine days, which was significant compared to placebo. In chronic migraine, eptinezumab reduced monthly migraine days by approximately 8 days, also significant compared to placebo. More patients who received eptinezumab experienced at least 75% reduction in monthly migraine days compared to placebo, resulting in a number needed to treat as low as 6, depending on the study population and the dose. The preventive impact was noticed day one post-infusion. The most common treatment-emergent adverse events were nausea and fatigue, and there was a low incidence of hypersensitivity or study withdrawal. Eptinezumab is the fourth Calcitonin Gene-related Peptide monoclonal antibody to receive Federal Drug Administration approval. Its delivery as a quarterly infusion sets it apart from the other agents in this class. As an infusion, eptinezumab has a quick onset of action that may prove especially beneficial to those with severe or refractory episodic or chronic migraines, despite the perceived increased direct and indirect cost of an infusion.
JAK inhibitors in refractory juvenile idiopathic arthritis-associated uveitis. [2021]To present our preliminary experience with JAK inhibitors in treating patients affected by juvenile idiopathic arthritis (JIA) and associated uveitis. Case series. Four consecutive patients with long-term history of juvenile idiopathic arthritis and severe associated uveitis were included in the study. Indication for treatment with JAK inhibitors was uncontrolled arthritis and/or uveitis despite different treatments with conventional and biologic disease modifying antirheumatic drugs (DMARDs). While on treatment with JAK inhibitors, namely, baricitinib (three cases) and tofacitinib (one case), all our patients showed improvement of uveitis defined as a reduction of intraocular inflammation according to Standardized Uveitis Nomenclature criteria. However, we observed a different response to treatment between the uveitis and the articular disease, as the latter did not respond as favorably as the former. Overall, the treatment was well tolerated by all patients and no ocular discomfort, ocular side effects, or allergic reactions were registered. JAK inhibitors may provide a new valuable treatment option in the therapeutic armamentarium for patients affected with JIA-associated uveitis, particularly in those refractory cases that are not adequately responding to conventional or biologic DMARDs.Key Points• A subset of patients with JIA uveitis either remain unresponsive or experience loss of efficacy• JAK inhibitors may provide a new valuable treatment option in JIA patients with uveitis• The safety profile was good with no occurrence of systemic side effects.
Efalizumab: a review of events reported during clinical trials and side effects. [2019]Efalizumab is a recombinant humanised IgG1 kappa isotype monoclonal antibody against the CD11a molecule. Efalizumab is approved for the treatment of moderate-to-severe psoriasis and is currently administered as a weekly subcutaneous injection. Throughout October 2005, 19,000 patients were treated with efalizumab. According to the package insert that is based on 2762 subjects, the most common adverse reactions associated with efalizumab are a first dose reaction complex that includes headache, chills, fever, nausea and myalgia within two days following the first two injections. These reactions are dose-level-related in incidence and severity and were largely mild-to-moderate in severity when a conditioning dose of 0.7 mg/kg was used as the first dose. Adverse events occurring at a rate between 1 and 2% greater in the efalizumab group compared with placebo were arthralgia, asthenia, peripheral oedema and psoriasis. Efalizumab is associated with a rebound flare reaction in approximately 5% of patients when therapy is ceased. Antiefalizumab antibodies develop in approximately 5% of the subjects who were treated with efalizumab, but the clinical significance of these antibodies is unclear. Efalizumab has rare but serious haematological side effects. Immune-mediated thrombocytopenia platelet counts at or below 52,000 cells/microl have been observed in 0.3% of cases and monitoring of platelet counts monthly for the first 3 months of use and each 3 months thereafter. Reports of four cases of haemolytic anaemia diagnosed four to six months after patients started on the monoclonal antibody exist. Infrequent new onset or recurrent severe arthritis events, including psoriatic arthritis events, have been reported in clinical trials and postmarketing surveillance. Symptoms associated with a hypersensitivity reaction (e.g., dyspnoea, asthma, urticaria, angioedema, maculopapular rash) were rarely noted in the first 12 weeks of the controlled clinical studies. The overall incidence of malignancies of any kind was 1.8 per 100 patient-years for efalizumab-treated patients compared with 1.6 per 100 patient-years for placebo-treated patients. One case each of the following serious adverse reactions was observed: transverse myelitis, bronchiolitis obliterans, aseptic meningitis, idiopathic hepatitis, sialedenitis and sensorineural hearing loss. In the complete safety data from both controlled and uncontrolled studies, the overall incidence of hospitalis ation for infections was 1.6 per 100 patient-years for efalizumab-treated patients compared with 1.2 per 100 patient-years for placebo-treated patients. The rate of infection was 26% in the control group and 29% in treated cases. The most common findings on laboratory assessments in patients using efalizumab were reversible increases in lymphocyte count and total white blood cell. Efalizumab is a safe, effective, but expensive treatment for psoriasis.
Trends in the choice of antiseizure medications in juvenile myoclonic epilepsy: A retrospective multi-center study from Turkey between 2010 and 2020. [2022]Valproic acid (VPA) is frequently used and effective in juvenile myoclonic epilepsy (JME). Recently, levetiracetam (LEV) has been suggested as a monotherapy in JME. This study aimed to evaluate antiseizure medication (ASM) use in patients with JME.
Multifocal encephalopathy and autoimmune-mediated limbic encephalitis following tocilizumab therapy. [2019]A 63-year-old man with rheumatoid arthritis developed multifocal encephalopathy and limbic encephalitis following therapy with tocilizumab, a humanized anti-interleukin-6 receptor antibody. Anti-glutamate receptor ε2 antibodies were later found to be positive in both the serum and cerebrospinal fluid. This case highlights the possibility of the development of encephalopathy after treatment with tocilizumab, which may also induce autoimmune limbic encephalitis.
Treatment of juvenile myoclonic epilepsy. [2021]Drug treatment of juvenile myoclonic epilepsy (JME) is mainly based on clinical experience and prospective and retrospective studies, with little evidence from randomized clinical trials. There are almost no head-to-head comparisons between old and new antiepileptic drugs (AEDs). Valproate is the drug of the first choice in men with JME. In women, lamotrigine (LTG) should be preferred regarding teratogenicity and side effects of valproate. Levetiracetam (LEV) is also effective. Recent data suggest that it may soon be used as first line treatment. Some AEDs can aggravate JME. In addition to AEDs, nonpharmacological treatments are important in JME. JME usually requires lifelong treatment because seizures nearly always return after withdrawal of therapy.