WithdrawnNot Applicable

Amantadine and Temporal Discrimination in Patients With Traumatic Brain Injury (TBI)

Stopped: Principal investigator took a position at another institution. No subjects enrolled.

United States0Started 2009-01

Plain-language summary

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.

Who can participate

Age range18 Years – 55 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

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

What they're measuring

The primary outcome measure is the Interval Bisection Timing Task.

Timeframe: 12 -16 months

Trial details

NCT IDNCT00800514

SponsorWake Forest University Health Sciences

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2010-11

View on ClinicalTrials.gov More Traumatic Brain Injury trials