A Phase 3, Multicenter, Open-Label 156-Week Extension Study To Evaluate The Long-Term Safety And Tolerability Of Oral Atogepant For The Prevention Of Migraine In Participants With Chronic Or Episodic Migraine
ClinicalTrials.gov processed this data on April 16, 2024. Link to the current ClinicalTrials.gov record.Recruitment Status
ACTIVE, NOT RECRUITING (See Contacts and Locations)Verified April 2024 by AbbVie
Sponsor
AbbVieInformation Provided by (Responsible Party)
AbbVieClinicaltrials.gov Identifier
NCT04686136Other Study ID Numbers: 3101-312-002
First Submitted: December 21, 2020
First Posted: December 28, 2020
Last Update Posted: April 17, 2024
Last Verified: April 2024
History of Changes
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Study Description
Not ProvidedCondition or Disease | Intervention/Treatment |
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Study Design
Study Type | Interventional |
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Actual Enrollment | 596 participants |
Design Allocation | N/A |
Interventional Model | Single Group Assignment |
Masking | None (Open Label) |
Primary Purpose | Treatment |
Official Title | A Phase 3, Multicenter, Open-Label 156-Week Extension Study To Evaluate The Long-Term Safety And Tolerability Of Oral Atogepant For The Prevention Of Migraine In Participants With Chronic Or Episodic Migraine |
Study Start Date | February 19, 2021 |
Anticipated Primary Completion Date | October 8, 2025 |
Anticipated Study Completion Date | October 8, 2025 |
Groups and Cohorts
Group/ Cohort | Intervention/ Treatment |
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Outcome Measures
Primary Outcome Measures
- Percentage of Participants with at Least 1 Treatment Emergent Adverse Event [156 weeks]
Secondary Outcome Measures
- Percentage of Participants with Clinically Significant Laboratory Values (Chemistry, Hematology, Urinalysis) as assessed by the Investigator [156 weeks]
- Percentage of Participants with Clinically Significant Electrocardiograms (ECGs) Findings as assessed by the Investigator [156 weeks]
- Percentage of Participants with Clinically Significant Vital Sign Measurements as assessed by the Investigator [156 weeks]
- Columbia-Suicide Severity Rating Scale (C-SSRS) Assessing Suicidal Ideation and Behaviour using 5-Point Scales [156 weeks] A clinician-rated instrument that reports the severity of both suicidal ideation and behavior. Suicidal ideation is classified on a 5-item scale: 1 (wish to be dead), 2 (nonspecific active suicidal thoughts), 3 (active suicidal ideation with any methods [not plan] without intent to act), 4 (active suicidal ideation with some intent to act, without specific plan), and 5 (active suicidal ideation with specific plan and intent). Suicidal behavior is classified on a 5-item scale: 0 (no suicidal behavior), 1 (preparatory acts or behavior), 2 (aborted attempt), 3 (interrupted attempt), and 4 (actual attempt). More than 1 classification can be selected provided they represent separate episodes. (Minimum total score 0, maximum total score 5; higher total scores indicate more suicidal ideation and/or suicidal behavior)
Eligibility Criteria
Ages Eligible for Study | 18 Years to 80 Years (Adult, Older Adult) |
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Sexes Eligible for Study | All |
Accepts Healthy Volunteers | No |
Inclusion Criteria |
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Exclusion Criteria |
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Contacts and Locations
Sponsors and Collaborators | AbbVie |
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Locations |
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Investigators |
More Information
Additional Information
Additional Relevant MeSH Terms
- Migraine Disorders
- Headache Disorders, Primary
- Headache Disorders
- Brain Diseases
- Central Nervous System Diseases
- Nervous System Diseases