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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT04961671




Registration number
NCT04961671
Ethics application status
Date submitted
25/02/2019
Date registered
26/02/2019
Date last updated
14/02/2023

Titles & IDs
Public title
Efficacy, Safety, and Tolerability of Atogepant for the Prevention of Chronic Migraine
Scientific title
A Phase 3, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study to Evaluate the Efficacy, Safety, and Tolerability of Atogepant for the Prevention of Chronic Migraine (Progress)
Secondary ID [1] 0 0
2018-004337-32
Secondary ID [2] 0 0
3101-303-002
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Urothelial Carcinoma 0 0
Chronic Migraine 0 0
Condition category
Condition code

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Comparator / control treatment
Control group

Outcomes

Eligibility
Key inclusion criteria
* At least a 1-year history of chronic migraine (CM) consistent with a diagnosis according to the International Classification of Headache Disorders, 3rd Edition (ICHD-3), 2018
* Age of the participant at the time of migraine onset < 50 years
* Confirmation of headache/migraine headache day frequency as follows:

* History of, on average, = 15 headache days per month in the 3 months prior to Visit 1 in the opinion of the investigator AND
* >=15 headache days during the 4-week screening/baseline period per the electronic diary (eDiary) AND
* >=8 days during the 4-week screening/baseline period that qualify as being a migraine day per the eDiary
* Participants must be using a medically acceptable and effective method of birth control during the course of the entire study
Minimum age
18 Years
Maximum age
80 Years
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
* Has a history of migraine, accompanied by diplopia or decreased level of consciousness, or retinal migraine
* Has a current diagnosis of new persistent daily headache, trigeminal autonomic cephalgia (eg, cluster headache), or painful cranial neuropathy
* History of an inadequate response to > 4 medications (2 of which have different mechanisms of action) prescribed for the prevention of migraine
* Woman is pregnant, planning to become pregnant during the course of the study, or currently lactating. Women of childbearing potential must have a negative urine pregnancy test at Visit 1 and Visit 2.

Study design
Purpose of the study
Treatment
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s

The people analysing the results/data
Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
11/03/2019
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
20/01/2022
Sample size
Target
Accrual to date
Final
778
Recruitment in Australia
Recruitment state(s)

Funding & Sponsors
Primary sponsor type
Commercial sector/industry
Name
Allergan
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
This study evaluated the efficacy, safety and tolerability of atogepant in participants with chronic migraine. This study included a 12-week treatment period.
Trial website
https://clinicaltrials.gov/study/NCT04961671
Trial related presentations / publications
Public notes
This record is viewable in the ANZCTR as it had previously listed Australia and/or New Zealand as a recruitment site, however these sites have since been removed

Contacts
Principal investigator
Name 0 0
ALLERGAN INC.
Address 0 0
Allergan
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/study/NCT04961671