Amantadine and Temporal Discrimination in Patients With Traumatic Brain Injury (TBI)
Status
Withdrawn
Conditions
Traumatic Brain Injury
Treatments
Drug: amantadine
Details and patient eligibility
About
The study will explore the neurocognitive effect of four weeks of treatment with amantadine versus placebo in patients with traumatic brain injury using the Interval Bisection Timing Task. Approximately 16 individuals with traumatic brain injury are expected to participate in this study. Subject participation is expected to last up to 8 weeks with 16 study visits.
Sex
All
Ages
18 to 55 years old
Volunteers
No Healthy Volunteers
Inclusion criteria
- Age 18 to 55 inclusive. History of post-MVA close head TBI. Female subjects must use an acceptable method of contraception during entire study. Acceptable methods of contraception are: history of surgical sterility, postmenopausal status, hormonal contraceptives, or accepted barrier devices (i.e., male/female condom, diaphragm, cervical cap, intrauterine device).
Exclusion criteria
- Current or past history of major psychiatric disorder (schizophrenia, bipolar disorder, major depressive disorder)
- Substance use disorder
- Current or past history of serious chronic medical condition (pulmonary (lung), cardiovascular (heart), hepato-renal (liver-kidney) disease, diabetes)
- Seizures
- Smoking one or more packs of cigarettes per day
- If you are pregnant or breastfeeding, or plan to become pregnant during the study
Trial design
Primary purpose
Basic Science
Allocation
N/A
Interventional model
Crossover Assignment
Masking
Single Blind
0 participants in 1 patient group
active
Experimental group
Treatment:
Drug: amantadine
Drug: amantadine
Trial contacts and locations
1
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Data sourced from clinicaltrials.gov
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