NCT00285402

Brief Summary

The purpose of this migraine prevention study is to evaluate the efficacy and safety of AST-726 in moderate to severe migraine patients at one of two doses compared to placebo and compared to a baseline period as measured by a reduction in the number of migraine days.

Trial Health

47
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
198

participants targeted

Target at P75+ for phase_2

Timeline
Completed

Started May 2007

Shorter than P25 for phase_2

Geographic Reach
3 countries

19 active sites

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

January 31, 2006

Completed
2 days until next milestone

First Posted

Study publicly available on registry

February 2, 2006

Completed
1.2 years until next milestone

Study Start

First participant enrolled

May 1, 2007

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2008

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2008

Completed
Last Updated

February 8, 2008

Status Verified

February 1, 2008

Enrollment Period

1.1 years

First QC Date

January 31, 2006

Last Update Submit

February 6, 2008

Conditions

Keywords

MigraineMigraine prophylaxisMigraine preventionChronic migraine treatment

Outcome Measures

Primary Outcomes (1)

  • The primary outcome variable will be change in number of migraine headache days during standardized 30-day observation periods during treatment period and baseline period. The number of headache days reported in the patient diary will be standardized.

    30 days

Secondary Outcomes (2)

  • 1 Number of subjects that respond with at least a 50% decrease in migraine days in each given 4-week Treatment Period

    4 weeks

  • 2 The number of migraine headache attacks in each treatment period

    3 months

Study Arms (3)

A

EXPERIMENTAL
Drug: AST-726 Low dose

B

EXPERIMENTAL
Drug: AST-726 High dose

C

PLACEBO COMPARATOR
Drug: AST-726 Placebo

Interventions

Eligibility Criteria

Age18 Years - 74 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Has migraine headaches with or without aura according to International Headache Society guidelines (Committee, 2004).
  • Has had migraines for at least 6 months prior to study enrollment period.
  • Migraines began before age 50.
  • Has 2 to 10 attacks per month and greater than or equal to 3 migraine days per month in the last 3 months prior to study enrollment.
  • Has 2 to 10 attacks in 30 days during the Baseline Period.

You may not qualify if:

  • Has headache equal to or greater than 18 days per month.
  • Has used migraine medications (e.g., topiramate, beta-blockers) for prophylactic use within 60 days prior to study enrollment.
  • Has excessive use of acute migraine medications (e.g., triptans, dihydroergotamine \[DHE\]) greater than 15 days per month.
  • Has taken nitroglycerine-containing medications within 60 days prior to study enrollment.
  • Failed more than 3 clinical studies of effective migraine prevention medications due to uncontrolled migraines.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (19)

Mediwest Research Centre Oy

Koskenalantie 16, Seinajoki, 60220, Finland

Location

Turun Headache Center, Ltd. (Turun Paansarkykeskus Oy)

Brahenkatu 11D, Turku, Turku, 20100, Finland

Location

Suomen Terveystalo Jyvaskyla

Jyväskylä, Vainonkatu 30, 40100, Finland

Location

Headache Center, Tammertutka

Hameenkatu 18 6th Floor, Tampere, 33200, Finland

Location

Porin Laakerikeskus

Itsenalsyydenk. 33, Pori, 28100, Finland

Location

Isala Kliniek

Groot Wezenland 20, Zwolle, 8000, Netherlands

Location

Ziekenhuisgroep Twente, Afdeling Neurolgie , Locatie Streekziekenhuis Midden Twente

Geerdinksweg 141, Hengelo, 7555, Netherlands

Location

St Anna Hospital, Bogardeind 2

Geldrop, 5664, Netherlands

Location

Canisius Wilhelmina Hospital, Afdeling C02.04

Weg Door Jonkerbos 100 SZ Nimegen, 6532, Netherlands

Location

The Fowey River Practice; Rawlings Lane

Fowey, Cornwall, PL23 1DT, United Kingdom

Location

The Alverton Practice, 7 Alverton Terrace

Penzance, Cornwall, TR18 4JH, United Kingdom

Location

Saltash Health Centre

Saltash, Cornwall, PL 12 6DI, United Kingdom

Location

The Staploe Medical Centre

Soham, Eky, CB7 5JD, United Kingdom

Location

Stonehill Medical Centre, Piggot st.

Farnworth BL4 9QZ Bolton, Lancashire, BL4 9QZ, United Kingdom

Location

Stanwell Road Surgery, 25 Stanwell Road

Ashford, Middlesex, TW15 3EA, United Kingdom

Location

The Circle Practice/Belmont Health Centre

Harrow, Middlesex, HA3 7LT, United Kingdom

Location

Woolwell Medical Centre

Devon, Plymouth, PL6 7TH, United Kingdom

Location

The Medical Centre, Kingston ave

East Horsley, Surrey, KT24 6QT, United Kingdom

Location

Albany House Medical Centre, 3 Queen St.

Wellingborough, NN8 4RW, United Kingdom

Location

MeSH Terms

Conditions

Migraine DisordersMigraine with AuraMigraine without Aura

Condition Hierarchy (Ancestors)

Headache Disorders, PrimaryHeadache DisordersBrain DiseasesCentral Nervous System DiseasesNervous System Diseases

Study Officials

  • W. M. Mulleners

    Canisius-Wilhelmina Zeikenhuis

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY

Study Record Dates

First Submitted

January 31, 2006

First Posted

February 2, 2006

Study Start

May 1, 2007

Primary Completion

June 1, 2008

Study Completion

June 1, 2008

Last Updated

February 8, 2008

Record last verified: 2008-02

Locations