Study of Oral Atogepant When Added to OnabotulinumtoxinA (BOTOX) to Assess Adverse Events and Change in Disease Activity in Adult Participants With Chronic Migraine

Study Identifier
M22-418
CT.gov Identifier
NCT05216263
EudraCT Identifier
Not available
EUCTIS ID
Not available
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844-663-3742 or [email protected]

Study Complete

Results Available

Scientific Result Summary
Available Language(s): English
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Study Details

Medical Condition
  • Migraine - Chronic
    • Study Drug
  • Atogepant
    • Phase
    Phase 3
    Sex
    Female & Male
    Age
    18 - 75 Years
    Inclusion and Exclusion Criteria
    Inclusion Criteria:
    * At least a 1-year history of chronic migraine (CM), with or without aura, consistent with a diagnosis according to International Classification of Headache Disorders 3rd edition (ICHD-3 2018) and with or without acute medication overuse as defined in the protocol. * Must be currently treated with BOTOX for CM: treated with \>= 2 treatment cycles in the 8 months prior to Visit 2 (Day 1) with documentation of payer authorization or written attestation of self-pay to support continued use of BOTOX. * Must have 8 to 23 (inclusive) migraine days in the electronic diary \[eDiary\] screening/baseline period (eDiary data must have been collected for at least 20 days).
    Exclusion Criteria:
    * Use of opioid-containing products for more than 4 days per month for acute treatment of headache in the 3 months prior to Screening or during the screening/baseline period. * Treatment of study target muscles using acupuncture, transcutaneous electrical nerve stimulation (TENS), cranial traction, dental splints for headache, or head and/or neck injections of anesthetics/steroids within 4 weeks prior to Screening and throughout the study. * Concurrent use of any migraine prevention treatment other than BOTOX (required concomitant medication; or topiramate \<=100mg daily) including use of oral gepants in the 4 weeks prior to screening nor during the screening/baseline period. * Current use or use within the 6 months (24 weeks) prior to Screening, of mAbs blocking the CGRP pathway. * Concurrent use of oral gepants for acute migraine treatment in the 4 weeks prior to screening nor during the screening/baseline period.

    Protocol Summary

    Migraine is characterized by attacks of throbbing, moderate or severe headache, often associated with nausea, vomiting, and/or sensitivity to light and/or sound. The study will assess safety and tolerability of atogepant when added to BOTOX, as well as prospectively evaluate the efficacy of add-on atogepant for migraine prevention. Adverse events and change in disease activity will be monitored.

    Atogepant is an investigational drug being developed to prevent chronic migraine. Approximately 75 adult participants will be enrolled at approximately 30 sites in the United States.

    All participants will receive atogepant oral tablet once a day (QD) during the 24-week treatment period, in addition to their standard of care Botox.

    There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.

    Study Locations

    Location
    Status
    Location
    Neurology and Neurodiagnostics of Alabama /ID# 242538
    Hoover, Alabama, United States, 35244-5700
    Status
    Not applicable
    Location
    Barrow Neurological Institute - Dignity Health St. Joseph's Hosp and Medical Ctr /ID# 241812
    Phoenix, Arizona, United States, 85013
    Status
    Not applicable
    Location
    Arkansas Clinical Research /ID# 241789
    Little Rock, Arkansas, United States, 72205
    Status
    Not applicable
    Location
    Hope Clinical Research /ID# 241772
    Canoga Park, California, United States, 91303
    Status
    Not applicable
    Location
    Profound Research LLC /ID# 244084
    Carlsbad, California, United States, 92011-4213
    Status
    Not applicable
    Location
    Neuro Pain Medical Center /ID# 241992
    Fresno, California, United States, 93710-5473
    Status
    Not applicable
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