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Monoclonal Antibodies

Erenumab 70 mg for Migraine

Phase 4
Waitlist Available
Research Sponsored by Amgen
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up months 4, 5, and 6 (weeks 13 through 24) of the dbtp
Awards & highlights
Drug Has Already Been Approved
Pivotal Trial

Summary

This trial will test whether erenumab is more effective than placebo at reducing the number of days with migraine for people with chronic migraine who have unsuccessfully tried other preventive treatments and have medication overuse headache.

Eligible Conditions
  • Migraine

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~months 4, 5, and 6 (weeks 13 through 24) of the dbtp
This trial's timeline: 3 weeks for screening, Varies for treatment, and months 4, 5, and 6 (weeks 13 through 24) of the dbtp for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Number of Participants With Absence of Medication Overuse Headaches (MOH) at Month 6
Secondary study objectives
Change From Baseline in Mean Monthly AHMDs Over Months 4, 5, and 6
Change From Baseline in Mean Monthly Average Impact on Everyday Activities Domain Scores as Measured by the MPFID
Change From Baseline in Mean Monthly Average Physical Impairment Domain Scores as Measured by the Migraine Physical Function Impact Diary (MPFID)
+2 more

Awards & Highlights

Drug Has Already Been Approved
The FDA has already approved this drug, and is just seeking more data.
Pivotal Trial
The final step before approval, pivotal trials feature drugs that have already shown basic safety & efficacy.

Trial Design

3Treatment groups
Active Control
Placebo Group
Group I: Erenumab 70 mgActive Control1 Intervention
After participants complete the baseline period and are found eligible, they will be enrolled and randomized in a 1:1:1 ratio to either erenumab (70 mg or 140 mg) or placebo.
Group II: Erenumab 140 mgActive Control1 Intervention
After participants complete the baseline period and are found eligible, they will be enrolled and randomized in a 1:1:1 ratio to either erenumab (70 mg or 140 mg) or placebo.
Group III: PlaceboPlacebo Group1 Intervention
After participants complete the baseline period and are found eligible, they will be enrolled and randomized in a 1:1:1 ratio to either erenumab (70 mg or 140 mg) or placebo.

Find a Location

Who is running the clinical trial?

AmgenLead Sponsor
1,431 Previous Clinical Trials
1,384,576 Total Patients Enrolled
18 Trials studying Migraine
8,809 Patients Enrolled for Migraine
MDStudy DirectorAmgen
970 Previous Clinical Trials
928,874 Total Patients Enrolled
18 Trials studying Migraine
8,809 Patients Enrolled for Migraine
~102 spots leftby Nov 2025