Status:
TERMINATED
Treatment of Traumatic Brain Injury (TBI)-Related Attention Deficits
Lead Sponsor:
Vanderbilt University
Collaborating Sponsors:
Shire
Conditions:
Traumatic Brain Injury
Attention Deficit Disorder
Eligibility:
All Genders
16-45 years
Phase:
PHASE3
Brief Summary
The purpose of this research study is to evaluate whether Vyvanse, a psychostimulant, can help with attention deficits due to traumatic brain injury (TBI). Vyvanse is currently approved for the treatm...
Detailed Description
Symptoms of inattentiveness, impulsivity, and poor persistence have been observed in both children and adults following traumatic brain injury (TBI). These often are among the most prominent symptoms ...
Eligibility Criteria
Inclusion
- Males and females, ages 16 to 45
- Closed head injury rated as moderate/severe (based on Glasgow Coma Scale rating, estimated posttraumatic amnesia, etc.)
- Sustained 6 to 36 months earlier, and considered to be neurologically stable
- Persistent (\> 6 months) problems with focused or sustained attention (+1 SD or worse on Inattention component of ADHD self ratings) corroborated by professional staff (nurses, therapists, etc.) or caregivers. Problems with attention/concentration rated as among most prominent cognitive changes.
- Accompanying features may include diminished arousal/speed/stamina and/or disinhibited symptoms
Exclusion
- Penetrating head injury
- Pre-injury history of diagnosed ADHD
- Other psychiatric conditions such as mania or psychosis. Current posttraumatic stress disorder (PTSD) symptoms may be present but not so severe as to require pharmacologic treatment.
- Lifetime history of psychostimulant abuse or dependence. Other (non-psychostimulant) substance abuse within the past 6 months. Total lifetime drug use will not exceed 5 times each for substances such as amphetamine, meth-amphetamine, or cocaine.
- Prior treatment with psychostimulant(s)
- Tics or other contraindications for psychostimulant use including arteriosclerosis, cardiovascular disease, uncontrolled hypertension or hyperthyroidism, glaucoma, agitation, use of MAO inhibitor within 6 weeks
- Current treatment with other psychotropic medication(s) within the past 6 weeks
- Estimated IQ \< 80
- Sensory and/or motor impairment(s) seriously limiting testing options
- Other neurological conditions including epilepsy, degenerative disorders, brain tumor, or stroke.
- Physical conditions affecting arousal, activity level or stamina, including uncontrolled thyroid dysfunction, anemia, autoimmune or metabolic disorders, untreated moderate/severe sleep apnea, etc.
- Persons for whom MRI scanning is contraindicated, including weight greater than 275 pounds (due to scanner table limitations), severe claustrophobia, implanted electronic medical devices (e.g. pacemaker, cochlear or other inner ear implant, deep brain stimulator), metallic foreign object in eye or rest of the body, history of sheet metal work, aneurysm clips, non-removable metallic piercings, and dental prosthetics.
Key Trial Info
Start Date :
October 1 2009
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
May 1 2015
Estimated Enrollment :
22 Patients enrolled
Trial Details
Trial ID
NCT01000064
Start Date
October 1 2009
End Date
May 1 2015
Last Update
May 19 2017
Active Locations (1)
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1
Vanderbilt University
Nashville, Tennessee, United States, 37232