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FatiguePhase 1NCT00702637

Study of Modafinil to Treat Fatigue in Persons With Traumatic Brain Injury

A Phase 1 study testing Modafinil in people with Fatigue, run by Craig Hospital.

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 purpose of this study is to determine whether Modafinil is effective in: (1) reducing fatigue and excessive daytime sleepiness (EDS) in individuals with Traumatic Brain Injury (TBI); and (2) improving cognitive function and quality of life in individuals with TBI. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Fatigue
What is being tested?
Modafinil
How many people
60 participants
Where
No sites listed yet
Study dates
Oct 2002to Mar 2005
Phase
Phase 1
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
  • Adult, Older adult

Who may be able to join

  • Individuals who sustained a TBI
  • were discharged from Craig Hospital following initial rehabilitation
  • are at least one year post-injury
  • have disabling symptoms of fatigue and/or EDS which compromise their ability to function optimally
  • (if female) are surgically sterile, two years post-menopausal, or if of childbearing potential, are using a medially acceptable method of birth control and agree to continue use of this method for the duration of the study

Who cannot join

  • Individuals who have Neurologic and/or neuropsychiatric difficulties and/or deficits which will obscure the evaluation of this medication's effectiveness -
  • have a diagnosis of other likely causes of EDS
  • have concurrent medication use and/or clinically significant systemic disease that may cause fatigue and/or diminished arousal
  • have epilepsy
  • currently use of any anti-epileptic medications or Warfarin
  • have cardiovascular disease or risks
Show all 9Show fewer
  • have severe renal or hepatic impairment
  • have significant psychiatric or behavioral disturbance which would obscure the evaluation of medication effectiveness
  • are a pregnant or lactating female

About this study

Official title: Modafinil for the Treatment of Fatigue and Excessive Daytime Sleepiness in Individuals With Traumatic Brain Injury

The purpose of this study is to determine whether Modafinil is effective in: (1) reducing fatigue and excessive daytime sleepiness (EDS) in individuals with Traumatic Brain Injury (TBI); and (2) improving cognitive function and quality of life in individuals with TBI.

Read the detailed description

Background: An estimated 5.3 million Americans are living with a TBI-related disability today. These persons may face many issues, however, two chronic problems seem common to a strikingly large number of those who survive TBI: fatigue and EDS.

Need for Research: Modafinil has been shown to be useful for fatigue and sleepiness in patients with depression, multiple sclerosis, Parkinson's disease and individuals with EDS secondary to a variety of sleep disturbances. However, there has not been any controlled evaluation of Modafinil use for the treatment of individuals with TBI to date.

Current and Future Research Activity: Approximately 60 participants with post-TBI fatigue will be randomly assigned to two 10-week periods of taking either Modafinil or placebo. Participants taking Modafinil during the first 10 weeks will be switched to placebo for the second 10 weeks. Similarly, participants taking placebo during the first 10 weeks will be switched to Modafinil for the second 10 weeks. Outcomes relating to fatigue and EDS will be collected weekly throughout the study. Other outcomes (including general health, depression, and cognitive function) will be collected at the start of each period, 4 weeks into each period, and again at the end of each period. It is hypothesized that participants taking Modafinil will report significantly less fatigue and EDS, report significantly better general health and depression scores, and perform significantly better on tests of cognitive performance in comparison to participants taking placebo.

Conditions
Fatigue
Being tested
Modafinil
Keywords
Traumatic Brain Injury, Fatigue, Modafinil, Somnolence
Medical subject headings
Fatigue, Brain Injuries, Traumatic, Sleepiness

What participants receive

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

  • ModafinilDrug

What is being measured

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

  1. Self report of fatigue

  2. Self report of EDS

  3. Data collected at baseline, 4 weeks, and 10 weeks (for both phases of crossover study)

Secondary outcomes (4)
  1. Self report of general health

  2. Self report of depressive symptomatology

  3. Performance on tests of cognitive functioning

  4. Data collected at baseline, 4 weeks, and 10 weeks (for both phases of crossover study)

Timeline

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

  1. First posted20 Jun 2008 (estimated)
  2. Study startOct 2002
  3. Primary completionMar 2005
  4. Study completionMar 2005

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 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Masking
Double blind
Enrolment
60 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00702637
Sponsor's protocol ID
H133A020510; R01
Status last verified
Jun 2010
First submitted
18 Jun 2008
Last updated
14 Jun 2010
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Modafinil in people with Fatigue, run by Craig Hospital.

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 5 inclusion and 9 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 14 Jun 2010. 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. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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?

Self report of fatigue. The study lists 3 primary outcomes in all. 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 14 Jun 2010.

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