Study of Oral Atogepant When Added to OnabotulinumtoxinA (BOTOX) to Assess Adverse Events and Change in Disease Activity in Adult Participants With Chronic Migraine
ATO-BOTOX
A Phase 3 Multicenter 24-Week Open-Label Study to Evaluate the Safety, Tolerability, and Efficacy of Atogepant When Added to OnabotulinumtoxinA (BOTOX) for the Preventive Treatment of Chronic Migraine
1 other identifier
interventional
75
1 country
29
Brief 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.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_3
Started Mar 2022
Typical duration for phase_3
29 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 19, 2022
CompletedFirst Posted
Study publicly available on registry
January 31, 2022
CompletedStudy Start
First participant enrolled
March 22, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 2, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
May 2, 2025
CompletedMay 16, 2025
May 1, 2025
3.1 years
January 19, 2022
May 14, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (10)
Number of Participants With Adverse Events (AEs)
An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment. The investigator assesses the relationship of each event to the use of study. A serious adverse event (SAE) is an event that results in death, is life-threatening, requires or prolongs hospitalization, results in a congenital anomaly, persistent or significant disability/incapacity or is an important medical event that, based on medical judgment, may jeopardize the participant and may require medical or surgical intervention to prevent any of the outcomes listed above.
Up to approximately 28 Weeks
Responder Status of at least 25% Reduction in the Frequency of Monthly Migraine Days Collected via Daily Electronic Diary (eDiary)
Percentage of participants achieving at least 25% reduction from baseline in the frequency of monthly migraine days will be assessed.
Baseline (Week 0) through 24 Weeks
Responder Status of at least 30% Reduction in the Frequency of Monthly Migraine Days Collected via eDiary
Percentage of participants achieving at least 30% reduction from baseline in the frequency of monthly migraine days will be assessed.
Baseline (Week 0) through 24 Weeks
Responder Status of at least 50% Reduction in the Frequency of Monthly Migraine Days Collected via eDiary
Percentage of participants achieving at least 50% reduction from baseline in the frequency of monthly migraine days will be assessed.
Baseline (Week 0) through 24 Weeks
Responder Status of at least 75% Reduction in the Frequency of Monthly Migraine Days Collected via eDiary
Percentage of participants achieving at least 75% reduction from baseline in the frequency of monthly migraine days will be assessed.
Baseline (Week 0) through 24 Weeks
Responder Status of at least 100% Reduction in the Frequency of Monthly Migraine Days Collected via eDiary
Percentage of participants achieving at least 100% reduction from baseline in the frequency of monthly migraine days will be assessed.
Baseline (Week 0) through 24 Weeks
Change From Baseline in Monthly Migraine Days
Change from Baseline in monthly migraine days, defined by International Headache Society (IHS) Guidelines 2018 will be assessed.
Baseline (Week 0) through 24 Weeks
Change from Baseline in Monthly Headache Days, Moderate or Severe Headache Days, Cumulative Hours of Headache, Acute Treatment Medication Use Days, Headache Free Days, and Migraine Symptom-Free Days
Change from baseline in monthly headache days, moderate or severe headache days, cumulative hours of headache, acute treatment medication use days, headache free days, and migraine symptom-free days, defined by IHS Guidelines 2018 will be assessed.
Baseline (Week 0) through 24 Weeks
Change from Baseline in Monthly days with Non-Headache Migraine Symptoms
Change from baseline in monthly days with non-headache migraine symptoms such as photophobia, phonophobia, nausea and/or vomiting, dizziness, neck pain, tiredness, mood change, yawning, thirst, cravings, urinary frequency, cranial autonomic symptoms
Baseline (Week 0) through 24 Weeks
Change from Baseline in Monthly Activity Impairment in Migraine - Diary (AIM-D)
The AIM-D is an 11-item daily diary measure that assesses the impact of migraine and is comprised of two domains that evaluate performance of daily activities (7 items) and physical impairment (4 items).
Baseline (Week 0) through 24 Weeks
Study Arms (1)
Atogepant
EXPERIMENTALParticipants will receive atogepant once a day (QD) during the 24-week treatment period.
Interventions
Eligibility Criteria
You may qualify if:
- 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).
You may not qualify if:
- 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.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- AbbVielead
Study Sites (29)
Neurology and Neurodiagnostics of Alabama /ID# 242538
Hoover, Alabama, 35244-5700, United States
Barrow Neurological Institute - Dignity Health St. Joseph's Hosp and Medical Ctr /ID# 241812
Phoenix, Arizona, 85013, United States
Arkansas Clinical Research /ID# 241789
Little Rock, Arkansas, 72205, United States
Hope Clinical Research /ID# 241772
Canoga Park, California, 91303, United States
Profound Research LLC /ID# 244084
Carlsbad, California, 92011-4213, United States
Neuro Pain Medical Center /ID# 241992
Fresno, California, 93710-5473, United States
Neurological Research Institute /ID# 242688
Santa Monica, California, 90404, United States
Neurology Offices of South Florida, PLLC /ID# 242693
Boca Raton, Florida, 33428-2231, United States
Coastal Clinical Research Specialists /ID# 247992
Jacksonville Beach, Florida, 32250-1694, United States
University of Miami /ID# 252230
Miami, Florida, 33136, United States
First Physicians Group - Waldemere /ID# 242861
Sarasota, Florida, 34239-2943, United States
Kansas Institute of Research /ID# 241796
Overland Park, Kansas, 66211-1363, United States
Ochsner Clinic Foundation /ID# 241803
Covington, Louisiana, 70433-8107, United States
Beth Israel Deaconess Medical Center /ID# 241800
Boston, Massachusetts, 02215-5400, United States
Michigan Headache & Neurological Institute (MHNI) /ID# 241784
Ann Arbor, Michigan, 48104-5131, United States
Minneapolis Clinic of Neurology - Burnsville /ID# 241994
Burnsville, Minnesota, 55337-6732, United States
Albany Medical College /ID# 242757
Albany, New York, 12208, United States
Dent Neurologic Institute - Amherst /ID# 241776
Amherst, New York, 14226, United States
Headache Wellness Center /ID# 241791
Greensboro, North Carolina, 27405, United States
Jefferson Hospital for Neuroscience /ID# 243712
Philadelphia, Pennsylvania, 19107-5191, United States
Preferred Primary Care Physicians - Jacob Murphy /ID# 241798
Uniontown, Pennsylvania, 15401, United States
Chattanooga Medical Research /ID# 253295
Chattanooga, Tennessee, 37404-3239, United States
Nashville Neuroscience Group /ID# 243592
Nashville, Tennessee, 37203, United States
Texas Neurology /ID# 241795
Dallas, Texas, 75214, United States
Inova Health System /ID# 252242
Falls Church, Virginia, 22042, United States
Integrated Neurology Services - Falls Church /ID# 244747
Falls Church, Virginia, 22043-2367, United States
Puget Sound Neurology /ID# 241787
Tacoma, Washington, 25328, United States
Frontier Clinical Research - Kingwood /ID# 242928
Kingwood, West Virginia, 26537-9797, United States
West Virginia Univ School Med /ID# 252869
Morgantown, West Virginia, 26506, United States
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
ABBVIE INC.
AbbVie
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 19, 2022
First Posted
January 31, 2022
Study Start
March 22, 2022
Primary Completion
May 2, 2025
Study Completion
May 2, 2025
Last Updated
May 16, 2025
Record last verified: 2025-05
Data Sharing
- IPD Sharing
- Will share
- Shared Documents
- STUDY PROTOCOL, SAP, CSR
- Time Frame
- For details on when studies are available for sharing visit https://vivli.org/ourmember/abbvie/
- Access Criteria
- To learn more about the process, or to submit a request, visit the following link https://www.abbvieclinicaltrials.com/hcp/data-sharing/
AbbVie is committed to responsible clinical trial data sharing. This includes access to anonymized, individual and trial-level data (analysis data sets), as well as other information.