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Clinical trialNCT05016661TerminatedPhase 2Interventional

Extension Study of ABP-20001 to Evaluate Safety and Efficacy of Repeat Treatments of ABP-450 for Migraine Prevention

SponsorAEON Biopharma, Inc.Enrollment466Migraine
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This Phase 2 Extension trial will evaluate the efficacy and safety of ABP-450 for migraine prevention in adults who suffer from six or more migraine days per month. The study will enroll approximately 666 patients across approximately 65 sites in the United States, Canada and Australia from the Phase 2 trial. Study subjects will be divided evenly across a low dose group and a high dose group. All patients will receive four treatment cycles of ABP-450 utilizing the Company's novel injection paradigm.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

55 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Australia
  • Liverpool Hospital

    Liverpool, New South Wales, Australia

  • Emeritus Research

    Camberwell, Victoria, Australia

  • Alfred Hospital

    Melbourne, Victoria, Australia

Canada
  • Care Clinic

    Red Deer, Alberta, Canada

  • True North Clinical Research

    Halifax, Nova Scotia, Canada

  • Bluewater Clinical Research Group

    Sarnia, Ontario, Canada

  • Diex Recherche Québec

    Québec, Canada

United States
  • Mdfirst Research

    Chandler, Arizona, United States

  • Arizona Neuroscience Research

    Phoenix, Arizona, United States

  • Elite Clinical Studies, Llc

    Phoenix, Arizona, United States

  • Clinical Research Consortium Arizona

    Tempe, Arizona, United States

  • Axiom Research Llc

    Colton, California, United States

  • Velocity Research San Diego

    La Mesa, California, United States

  • Los Angeles Headache Center

    Los Angeles, California, United States

  • Anderson Clinical Research

    Redlands, California, United States

  • Artemis Institute for Clinical Research Llc - San Diego - Clinedge - Ppds

    San Diego, California, United States

  • Delta Waves Llc - Hunt - Ppds

    Colorado Springs, Colorado, United States

  • Paradigm Clinical Research Centers

    Wheat Ridge, Colorado, United States

  • New England Institute for Neurology and Headache

    Stamford, Connecticut, United States

  • Quality Research of South Florida

    Hialeah, Florida, United States

  • Sandhill Research, Llc

    Lake Mary, Florida, United States

  • Canvas Clinical Research

    Lake Worth, Florida, United States

  • Biomed Research Institute, Inc

    Miami, Florida, United States

  • Renstar Medical Research

    Ocala, Florida, United States

  • Innovation Medical Research Center

    Palmetto Bay, Florida, United States

  • Clinical Research of Central Florida - Clinedge - Ppds

    Winter Haven, Florida, United States

  • Neurotrials Research Inc. - Clinedge - Ppds

    Atlanta, Georgia, United States

  • Drug Studies America, Inc

    Marietta, Georgia, United States

  • Velocity Clinical Research - Boise - Ern - Ppds

    Meridian, Idaho, United States

  • Cedar Crosse Research Center

    Chicago, Illinois, United States

  • Kansas Institute of Research, Llc

    Overland Park, Kansas, United States

  • Crescent City Headache and Neurology Center

    Chalmette, Louisiana, United States

  • Legacy Clinical Solutions: Tandem Clinical Research, Llc - Clinedge - Ppds

    Marrero, Louisiana, United States

  • Boston Clinical Trials Inc

    Boston, Massachusetts, United States

  • Medvadis Research

    Waltham, Massachusetts, United States

  • Quest Research Institute - Hunt - Ppds

    Farmington Hills, Michigan, United States

  • Studymetrix Research, Llc

    City of Saint Peters, Missouri, United States

  • Clinvest Research Llc

    Springfield, Missouri, United States

  • Barrett Clinic, P.C. - Clinedge - Ppds

    La Vista, Nebraska, United States

  • Quality Clinical Research

    Omaha, Nebraska, United States

15 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

ABP-450
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
19 Oct 2021
Primary completion
31 Jul 2024
Completion
30 Aug 2024
Last update posted
20 Sept 2024
Registered enrollment
466
Registry id
NCT05016661

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.