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InsomniaPhase 4NCT00812214

Treatment of Insomnia in Migraineurs

A Phase 4 study testing eszopiclone in people with Insomnia and Migraine, run by MedVadis Research Corporation.

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

It is hypothesized that treating insomnia in migraineurs, many of whom also have tension headaches, prolongs total sleep time to the extent that it decreases overall headache frequency. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Insomnia, Migraine
What is being tested?
eszopiclone
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
113 participants
Where
No sites listed yet
Study dates
Apr 2007to Sep 2008
Phase
Phase 4
Are there results?
Yes, posted in the registrySummary in the doctors' view

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
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Men and women, 18 to 64 years of age (inclusive) with International Headache Society (IHS)-II migraine with/without aura and Diagnostic and Statistical Manual (DSM)-IV primary insomnia (sleep onset/sleep maintenance).
  • Migraine frequency is 4-12 times per month, with a maximum of 20 days with headache per month, for 1 month or longer prior to screening.
  • A usual, estimated total sleep time of 6½ hours per night or less, for 1 month or longer prior to screening, due to problems falling asleep, waking up during the night, or waking up early.

Who cannot join

  • Abortive migraine treatment with schedule II-III opioids.
  • Use of caffeine-containing medications, prescription and non-prescription, not exceeding 10 days per month.
  • Preventive migraine treatment with tricyclics or anticonvulsants.
  • Treatment of insomnia with non-prescription medications, such as diphenhydramine, melatonin, or valerian, and prescription medications, such as hypnotics, barbiturates, benzodiazepines, sedating antihistamines, antidepressants, and antipsychotics.

About this study

Official title: Treatment of Insomnia in Migraineurs With Eszopiclone (Lunesta™) and Its Effect on Sleep Time, Headache Frequency, and Daytime Functioning: a Randomized, Double-blind, Placebo-controlled, Parallel-group Pilot Study

It is hypothesized that treating insomnia in migraineurs, many of whom also have tension headaches, prolongs total sleep time to the extent that it decreases overall headache frequency. Chronic headache sufferers also feel more tired during the day, undoubtedly affecting daytime functioning, which is hypothesized to improve as well with prolonged total sleep time.

Read the detailed description

The objective of the study is to determine the effect of prolonging total sleep time in migraineurs with insomnia on overall headache frequency, daytime alertness, fatigue, and functioning. The prolongation of total sleep time is accomplished by bedtime administration of 3 mg eszopiclone (Lunesta™), compared with placebo through a parallel-group design.

Conditions
Insomnia, Migraine
Being tested
eszopiclone, placebo
Keywords
insomnia, migraine, eszopiclone, insomnia in migraineurs
Medical subject headings
Sleep Initiation and Maintenance Disorders, Migraine Disorders

What participants receive

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

  • eszopicloneDrug

    Also called Lunesta

    3 mg tablet every night at bedtime

  • placeboDrug

    1 tablet every night at bedtime

Study groups in NCT00812214
Study groupRoleWhat they receive
Eszopiclone (Lunesta) 3mgExperimentalParticipants with IHS-II migraine with and/or without aura and with DSM-IV primary insomnia. They were treated for 6 weeks with 3mg eszopiclone, followed by a 2-week runout period. Participants came in for five visits: a screening visit, a randomization visit, a compliance visit, an end-treatment visit, and an exit/early termination visit.
Receives: Drug: eszopiclone
PlaceboPlacebo comparatorParticipants with IHS-II migraine with and/or without aura and with DSM-IV primary insomnia. They were treated for 6 weeks with placebo, followed by a 2-week runout period. Participants came in for five visits: a screening visit, a randomization visit, a compliance visit, an end-treatment visit, and an exit/early termination visit.
Receives: Drug: placebo

What is being measured

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

  1. Total Sleep Time

    Participants were asked to record an estimated total time asleep on a daily basis. Nightly estimates were averaged over a 2 week period for baseline and 6 week period so that the total sleep time represents the average total time asleep each night.

    Measured: Baseline, 6 weeks

Secondary outcomes (7)
  1. Nighttime Awakenings

    Participants were asked to keep a daily record. 6 week data were averaged over the 6 week period

    Measured: Baseline, 6 weeks

  2. Nighttime Awakenings

    Participants were asked to keep a daily record.

    The average among weeks 1 and 2, weeks 3 and 4, and weeks 5 and 6 were taken, resulting in 3 averages, where the lowest average is reported as the minimum value of the full range, the middle average is reported as the median, and the highest average is reported as the maximum value of the full range

    Measured: Measured every two weeks (1&2, 3&4, 5&6)

  3. Quality of Sleep

    Participants were asked to keep a daily record. 6 week data were averaged over the 6 week period

    • Overall sleep quality was measured on a scale of 1=poor to 10=excellent.
    • Daytime alertness was measured on a scale of 1=not alert to 10=extremely alert.
    • Daytime fatigue was measured on a scale of 1=not tired to 10=extremely tired.
    • Daytime functioning was measured on a scale of 1=poor to 10=excellent.

    Measured: Baseline, 6 weeks

  4. Daytime Fatigue

    Participants were asked to keep a daily record.

    • Daytime fatigue was measured on a scale of 1=not tired to 10=extremely tired.

    The average among weeks 1 and 2, weeks 3 and 4, and weeks 5 and 6 were taken, resulting in 3 averages, where the lowest average is reported as the minimum value of the full range, the middle average is reported as the median, and the highest average is reported as the maximum value of the full range

    Measured: Measured every two weeks (1&2, 3&4, 5&6)

  5. Headache Frequency

    Number of days per week in which a participant had a headache. Participants were asked to keep a daily record. 6 week data were averaged over the 6 week period

    Measured: Baseline, 6 weeks

  6. Headache Duration

    Participants were asked to keep a daily record. 6 week data were averaged over the 6 week period

    Measured: Baseline, 6 weeks

  7. Headache Intensity

    Participants were asked to keep a daily record. 6 week data were averaged over the 6 week period

    • Headache intensity was measured on a scale of 1=not intense to 10=worst headache possible

    Measured: Baseline, 6 weeks

Timeline

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

  1. First posted22 Dec 2008 (estimated)
  2. Study startApr 2007
  3. Primary completionSep 2008
  4. Study completionSep 2008

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 4
Primary purpose
Other
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
113 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00812214
Sponsor's protocol ID
ESRC024
Status last verified
May 2023
First submitted
18 Dec 2008
Last updated
15 Jun 2023
Data monitoring committee
No

Publications

  • Spierings EL, McAllister PJ, Bilchik TR. Efficacy of treatment of insomnia in migraineurs with eszopiclone (Lunesta(R)) and its effect on total sleep time, headache frequency, and daytime functioning: A randomized, double-blind, placebo-controlled, parallel-group, pilot study. Cranio. 2015 Apr;33(2):115-21. doi: 10.1179/0886963414Z.00000000084. Epub 2014 Oct 16.

    PubMed 25323219

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing eszopiclone in people with Insomnia and Migraine, run by MedVadis Research Corporation.

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 3 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 15 Jun 2023. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. 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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

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

Are results available for this study?

Yes. Results are posted in the registry (first posted 15 Jun 2023). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Total Sleep Time (time frame: Baseline, 6 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 NCT00812214, 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 15 Jun 2023.

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