A Multicenter Assessment of LBR-101 in High Frequency Episodic Migraine


About this study

The purpose of this study is to determine whether monthly subcutaneous administration of LBR-101 is safe and provides migraine prevention in subjects with high frequency episodic migraine.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

  • Males or females aged 18 to 65 years of age.
  • A signed and dated informed consent document indicating that the subject has been informed of all pertinent aspects of the study including any known and potential risks and available alternative treatments.
  • Subjects fulfilling criteria for episodic migraine as per the Second Edition of The International Headache Society (Olesen and Steiner 2004), who experience migraine at high frequency as follows:
    • History of headaches on more than 8 days per month for at least 3 months prior to screening
    • Verification of headache frequency through prospectively collected baseline information during the 28-day run-in phase demonstrating headaches (of any type) on at least 8 days with at total of 8 to 14 days* fulfilling criteria for migraine.
      *Operational definition for migraine and probable migraine days are presented in the statistical section of this protocol.
  • Body Mass Index (BMI) of 17.5 to 37.5 kg/m2, and a total body weight between 50 kg and 120 kg, inclusive.
  • Demonstrated compliance with the electronic headache diary during the run-in period by entry of headache data on a minimum of 22/28 days (80% compliance).

Exclusion Criteria:

  • Subject has received onabotulinum toxin A for migraine or for any medical or cosmetic reasons requiring injections in the head, face, or neck during the six months prior to screening.
  • Subject uses medications containing opioids (including codeine) or barbiturates (including Fiorinal®, Fioricet®, or any other combination containing butalbital) on more than 4 days per month for the treatment of migraine or for any other reason.
  • Failed > 2 medication categories or > 3 preventive medications (within two medication categories) due to lack of efficacy for prophylactic treatment of episodic or chronic migraine after an adequate therapeutic trial
  • Treatment with an investigational drug or device within 30 days of study entry or any prior exposure to a monoclonal antibody targeting the CGRP pathway.

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status

Scottsdale/Phoenix, Ariz.

Mayo Clinic principal investigator

Rashmi Halker Singh, M.D.

Closed for enrollment

More information


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Additional contact information

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