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MigrainePhase 2MMPNCT00849511

Melatonin for Migraine Prevention

A Phase 2 study testing melatonin in people with Migraine, run by Nordlandssykehuset HF at 2 sites in Norway.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The circadian system with its centre in the hypothalamus is involved in migraine pathophysiology. Whether it plays a pivotal role is not clarified. The investigators postulate that a destabilized circadian system may increase migraine attack susceptibility, and that stabilization by supplying melatonin a migraine… Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Migraine
What is being tested?
melatonin
Could I receive a placebo?
No, everyone receives an active treatment
How many people
48 participants
Where
2 sitesNorway
Study dates
Feb 2009to Oct 2009
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Patients between 18 and 65 years, both male and females.
  • Migraine present for at least 1 year and fulfilling diagnostic criteria that conform to those of the International Headache Society (HIS) [2] but otherwise healthy.
  • Attacks of migraine should occur 4-6 times per month, there should be no regular use of other drugs, and the patient has to be able to differentiate between migraine headache and non-migrainous headache.
  • Preventive drugs for migraine should not have been used the last three months.
  • Conventional acute attack treatment is accepted, but not sporadic use of other drugs like hypnotics and anxiolytics.
  • Residence of North-Norway.

Who cannot join

  • Medication overuse headache, chronic migraine.
  • Pregnant and breast feeding women.
  • Patient with either serious co-morbidity or conditions requiring medical treatment or caution.
  • Psychiatric disease.

Trial locations and contacts

2 sites in 1 country.

Norway2 sites
  • Departement of Neurology, NLSH HF

    Bodø, 8092

  • Departement of Neurology

    Tromsø, 9037

Other trials in Norway

About this study

Official title: Melatonin for Migraine Prevention (The MMP-study): A Randomized, Double-blind, Cross-over, Placebo-controlled Study of Melatonin in Prophylactic Treatment of Migraine

The circadian system with its centre in the hypothalamus is involved in migraine pathophysiology. Whether it plays a pivotal role is not clarified. The investigators postulate that a destabilized circadian system may increase migraine attack susceptibility, and that stabilization by supplying melatonin a migraine preventive effect will be achieved.

A previous open label study has shown effects that certainly warrant a placebo controlled study.

Conditions
Migraine
Being tested
melatonin
Keywords
Migraine prevention, Crossover, Melatonin
Medical subject headings
Migraine Disorders

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • melatoninDrug

    Also called Circadin

    Circadin (melatonin) 2 mg ret. TAB vesp. for 8 weeks

Study groups in NCT00849511
Study groupRoleWhat they receive
Placebo firstActive comparatorPlacebo 8 weeks, 6 weeks washout, extended-release melatonin 2 mg vesper for 8 weeks
Receives: Drug: melatonin
Melatonin firstActive comparatorExtended-release melatonin 2 mg vesper for 8 weeks, 6 weeks washout, placebo 8 weeks
Receives: Drug: melatonin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Migraine attack frequency

    Measured: 8 weeks

Secondary outcomes (3)
  1. Pittsburgh Sleep Quality Index score

    Measured: 8 weeks

  2. Night time sleep quality

    Measured: 8 weeks

  3. Point prevalence of insomnia

    Measured: 8 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted24 Feb 2009 (estimated)
  2. Study startFeb 2009
  3. Primary completionSep 2009
  4. Study completionOct 2009

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Crossover
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
48 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00849511
Sponsor's protocol ID
270472
Acronym
MMP
Status last verified
Sep 2014
First submitted
23 Feb 2009
Last updated
25 Sep 2014
Results posted
No
Data monitoring committee
No

Publications

  • Peres MF, Zukerman E, da Cunha Tanuri F, Moreira FR, Cipolla-Neto J. Melatonin, 3 mg, is effective for migraine prevention. Neurology. 2004 Aug 24;63(4):757. doi: 10.1212/01.wnl.0000134653.35587.24. No abstract available.

    PubMed 15326268

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing melatonin in people with Migraine, run by Nordlandssykehuset HF at 2 sites in Norway.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Sep 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in Norway. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Migraine attack frequency (time frame: 8 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00849511, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Sep 2014.

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Melatonin for Migraine Prevention (NCT00849511) | AzTrials