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HeadachePhase 4NCT00862095

Medical Therapies for Chronic Post-Traumatic Headaches

A Phase 4 study testing Propranolol, Amitriptyline and Topiramate in people with Headache, run by Madigan Army Medical Center at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

To determine if propranolol, amitriptyline, or topiramate decreases headache frequency in patients with chronic post-traumatic headaches. Read more about this study

Who is it for?
Ages 18 to 50 years
Conditions the study is for
Headache
What is being tested?
Propranolol, Amitriptyline and Topiramate
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
64 participants
Where
1 siteUnited States
Study dates
Jun 2008to Apr 2013
Phase
Phase 4
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 50 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • Patient meets ICHD criteria for chronic post-traumatic headaches (see below).
  • Patient is 18-50 years old.
  • Patient has experienced 6 or more days of headache per month for each of the last 2 months.
  • Patient has full capacity to provide informed consent.
  • Patient will be available for all study-related visits over the next 4 months.
  • Patient must be eligible to receive care at Madigan Army Medical Center
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  • International Classification of Headache Disorders (version 2) diagnostic criteria for chronic post-traumatic headaches attributed to mild head injury:
  • Headaches beginning within 1 week of mild traumatic head injury.
  • Headaches persisting > 3 months after head trauma.
  • Head trauma with all of the following:
  • no loss of consciousness or loss of consciousness < 30 minutes
  • Glasgow Coma Score (GCS) 13-15
  • symptoms or signs diagnostic of concussion

Who cannot join

  • Patient has another headache disorder not attributable to head trauma which accounts for at least half of the patient's headache episodes.
  • Patient is currently taking propranolol, amitriptyline, or topiramate for any reason.
  • Patient previously tried propranolol, amitriptyline, or topiramate for headache treatment.
  • Patient started a new treatment for headache prevention within the last 6 weeks. Prophylactic treatments initiated prior to 6 weeks ago are allowed as long as the dose or regimen is stable. Medications for aborting acute headaches are also allowed.
  • Patient previously tried more than two medications for headache prevention.
  • Patient is using narcotic analgesics on average more than 10 days a month.
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  • Patient has a medical condition or is taking a medication that is considered a contraindication for propranolol, topiramate, or amitriptyline. Medical conditions include liver disease, renal impairment, cardiac dysrhythmias, untreated thyroid disease, orthostatic hypotension, asthma requiring treatment with inhalers, glaucoma, kidney stones, insulin-requiring diabetes, or pregnancy.
  • Patient has known hepatic, renal, or cardiac disorders.
  • Patient drinks on average more than two servings of alcohol (2 oz hard liquor, 5 oz wine, 12 oz beer) per day or more than 3 servings at one time on a weekly basis.
  • Patient has abnormalities on baseline EKG.
  • Patient has major depression defined as a score >15 on the Patient Health Questionnaire-9.
  • Patient is pregnant, planning to become pregnant in the next year, or is a female of reproductive potential who is not using a reliable form of birth control.
  • Patient has cognitive impairment defined as mini-mental status exam score <27.
  • SBP < 90, HR < 50, or HR > 100.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Madigan Army Medical Center

    Tacoma, Washington, 98431

Other trials in United States

About this study

Official title: A Randomized Controlled Trial of Medical Therapies for Chronic Post-Traumatic Headaches

To determine if propranolol, amitriptyline, or topiramate decreases headache frequency in patients with chronic post-traumatic headaches.

Read the detailed description

A total of 240 patients meeting International Classification of Headache Disorders (ICHD) diagnostic criteria for chronic post-traumatic headaches will be enrolled. Subjects will be recruited from the Neurology Clinic at Madigan Army Medical Center. Study participants will be U.S. Army soldiers who sustained a mild traumatic head injury while deployed to a combat theater resulting in chronic post-traumatic headaches. Subjects will be randomized to placebo, propranolol (target dose 80 mg a day), amitriptyline (target dose 50 mg a day), or topiramate (target dose 100 mg a day) for 3 months.

The primary outcome measure will be the mean number of headache days per month on the third month of treatment. Secondary outcome measures will include the proportion of subjects with at least a 25% reduction in headache frequency, headache severity (0-10 scale), headache duration (hours), headache-related disability (measured by the Headache Impact Test and Migraine Disability Assessment Scale), PTSD symptom checklist score, and medication side effects and tolerability.

Conditions
Headache
Being tested
Placebo, Propranolol, Amitriptyline, Topiramate
Medical subject headings
Headache

What participants receive

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

  • PlaceboDrug

    Every month for 3 months

  • PropranololDrug

    Also called Inderal

    target does 80 mg per day for 3 months

  • AmitriptylineDrug

    Also called Elavil

    Target does of 50 mg per day for 3 months

  • TopiramateDrug

    Also called Topamax

    Target dose 100 mg a day for 3 months

Study groups in NCT00862095
Study groupRoleWhat they receive
PlaceboPlacebo comparatorPlacebo group
Receives: Drug: Placebo
PropranololExperimentalPropranolol (target dose 80 mg a day)
Receives: Drug: Propranolol
TopiramateExperimentalTopiramate (target dose 100 mg a day)
Receives: Drug: Topiramate
AmitriptylineExperimentalAmitriptyline (target dose 50 mg a day)
Receives: Drug: Amitriptyline

What is being measured

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

  1. Headache days per month on the third month of treatment

    Measured: Monthly for 4 weeks

Timeline

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

  1. First posted16 Mar 2009 (estimated)
  2. Study startJun 2008
  3. Primary completionApr 2013
  4. Study completionApr 2013

Why it stopped: inadequate enrollment, insufficient funds to continue enrollment

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
Treatment
Allocation
Randomised
Intervention model
Factorial
Masking
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
64 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00862095
Sponsor's protocol ID
208075
Status last verified
Apr 2013
First submitted
12 Mar 2009
Last updated
23 Apr 2013
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Propranolol, Amitriptyline and Topiramate in people with Headache, run by Madigan Army Medical Center at 1 site in United States.

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 13 inclusion and 14 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: stopped early, as of the sponsor's last update on 23 Apr 2013. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. 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. 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?

The study was stopped early (reason given: inadequate enrollment, insufficient funds to continue enrollment). Results are not available in the source record.

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?

Headache days per month on the third month of treatment (time frame: Monthly for 4 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 23 Apr 2013.

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