View clinical trials related to Brain Injuries.
Filter by:Traumatic brain injury (TBI) and post traumatic stress disorder (PTSD) are common combat related problems and may be associated with a greater risk of Alzheimer's disease (AD). The purpose of this study is to examine the possible connections between TBI and PTSD, and the signs and symptoms of AD on Veterans as they age. The information collected will help to learn more about how these injuries may affect Veterans of the Vietnam War as they grow older, as well as Veterans of the current wars in Iraq and Afghanistan, who also have these types of combat related injuries.
The purpose of this pilot study is to investigate the relationship between attention and emotional function post-Traumatic Brain Injury (TBI) in an effort to better understand the cognitive mechanisms of emotional processing in patients with TBI, and explore novel treatment strategies to improve emotional regulation using with transcranial direct current stimulation (tDCS) to modulate activity in the dysfunctional prefrontal-limbic circuits.
This study will provide initial data on the safety and effectiveness of allopregnanolone in improving neurobehavioral outcome and reducing mortality in adults with moderate and severe traumatic brain injury.
The main purpose of this study is to prospectively examine changes in Brain Network Activation(BNA)following concussion in high school athletes. In addition, the study will examine the relationship between changes in BNA to symptoms, cognitive performance and vestibular function from baseline to 1-7, 8-14 and 15-21 day post injury intervals in high school athletes with concussion.
The goal of this clinical research study at RIC is to determine the value and benefit of the SK multimodal balance training system through independent clinical evaluations. The functional benefit of the SK Balance system will be measured by any improvements in balance and functional assessments. This study is primarily funded through Engineering Acoustics as a subcontract for a phase II Small Business Innovation Research by the Department of Defense. 3) Hypotheses & Research Objectives and Purpose: The specific research questions to be addressed are: 1. How does an 8-week SKBS+VRT training intervention compare to an 8-week standard VRT intervention on balance and functional gait measures in mild traumatic brain injury (mTBI) participants. 2. How do SKBS measurement tools compare to standard clinical assessments of gait and balance in mTBI patients The purpose of this clinical research study is to compare the value and benefit of the SK multimodal balance training system in combination with traditional vestibular rehabilitation vs. traditional vestibular rehabilitation alone through independent clinical evaluations. The functional benefit of the SK Balance system will be measured by any improvements in clinical measures of balance, functional mobility, and gait assessment.
Difficulties with intellectual functioning, particularly memory functions, are common and source of long-term disability after Traumatic Brain Injury (TBI). However, there is very little information about pharmacologic (i.e., medication) treatments targeting these deficits. There are growing data showing brain abnormalities in acetylcholine, the chemical system that manages memory, in TBI. These findings provide the rationale for the use of cholinesterase inhibitors, medications that modulate this system, in TBI patients. As the prevalence of TBI among Veterans of recent military conflicts increases, becoming a "signature injury" of the Iraq and Afghanistan conflicts, it is of utmost importance to the Veterans Health Administration to collect scientific data on the efficacy of pharmacological treatments for intellectual difficulties in TBI patients. This study will evaluate the effects of the cholinesterase inhibitor rivastigmine transdermal patch in Veterans with TBI and posttraumatic memory problems. Results will provide much needed data that will help treat Veterans with TBI.
The purpose of this pilot project is to determine whether using inertial sensors placed on the waist during routine clinical balance testing (i.e. Balance Error Scoring System) (BESS), will be a more immediate, objective, reliable and sensitive way to measure and quantify balance deficits in individuals with mild Traumatic Brain Injury (mTBI). The investigators are also trying to observe if the sensors can be used to detect balance recovery after a mTBI. The investigators hypothesis is that collegiate atheltes with mTBI injury will have different recovery periods between their cognitive testing(IMPACT) and their balance measures.
The purpose of the current pilot study will be to utilize implementation intentions to increase patient compliance with appointment attendance. Participants in the current study will be individuals referred for evaluation of their treatment needs. Experimental groups will create a simple induction consisting of "what/when/where" statements (implementation intentions) with the intention of increasing their rate of calling to schedule and subsequently attend appointments associated with their care. It is anticipated that participants who take an active role in their plan and utilize the implementation intention procedures will be more likely to make and attend the appointments suggested by their treating clinician. This pilot project will provide valuable initial data as to the potential effectiveness of a simple, cost-effective means of increasing appointment attendance. If successful, it could lead to cost savings and a decrease in the appointment wait time for people by increasing the utilization of available appointments.
The study is to investigate the efficacy and safety of autologous transplantation of adipose-derived mesenchymal stem cells in patients with the sequelae caused by severe brain injury.
Problems with attention are a common and debilitating consequence of brain injury. Studies show that poor attention is the number one predictor of poor cognitive functioning one year post-injury. This is due to the fact that attention is a necessary component of more complex cognitive functions such as learning & memory, multi-tasking and problem solving. In many cases, individuals may exhibit problems with spatial attention known as 'hemi-spatial neglect syndrome' or simply 'neglect'. Many studies now show that the processing machinery of the brain is plastic and remodeled throughout life by learning and experience, enabling the strengthening of cognitive skills or abilities. The investigators own research has shown that brief, daily computerized cognitive training that is sufficiently challenging, goal-directed and adaptive enables intact brain structures to restore balance in attention and compensate for disruptions in cognitive functioning.