View clinical trials related to Brain Concussion.
Filter by:The purpose of this randomized controlled trial is to examine whether systematic sub-threshold exercise is effective in improving recovery time in athletes after sport related concussion (SRC) compared to those who participate in a placebo/stretching protocol. subjects will be randomized into either an Exercise group or a Placebo/stretching group. subjects in the Exercise group will participate in an individualized exercise program supervised by their athletic trainer while the Placebo/stretching group will engage in a standardized stretching routine supervised by their athletic trainer throughout the duration of their recovery. Hypothesis 1: subjects in the aerobic Exercise group will require fewer days to recover from SRC than those who follow a placebo/stretching protocol. Hypothesis 2: heart rate threshold (HRt) achieved on the graded treadmill test will be associated with days to recovery (i.e., the lower the HRt, the longer the time to recovery). Hypothesis 3: Vestibular Ocular Motor Screen (VOMS) performance will be indicative of time to clinical recovery from concussion as evidenced by a strong correlation between VOMS score and days to clinical recovery. Hypothesis 4: Sub-threshold aerobic exercise will facilitate improvement in VOMS post-concussion. Hypothesis 5: subjects in the aerobic exercise group will demonstrate greater dynamic stability as evidenced by greater reach in each of the 3 primary directions (anterior, posterior medial and posterior lateral) for their right and left lower extremity.
The objective for this study is to compare outcome measures from vestibular rehabilitation (VPT) delivered in a traditional method against a new device Incremental Velocity Error (IVE) that improves physiologic performance of the vestibulo-ocular reflex. Participants include active duty service members with mild traumatic brain injury (mTBI) and civilians with peripheral vestibular hypofunction. The investigators will use a clinical trial cross-over design with randomization to either the control (VPT) or experimental (IVE) group and measure vestibulo-ocular reflex function as well as subjective and functional outcomes in order to investigate the best means to improve delivery of vestibular rehabilitation.
This study will determine (i) the magnitude of immediate and sustained effects of a current clinical standard interactive computer attention processing training (APT) when combined with intermittent theta burst stimulation (iTBS), a type of repetitive transcranial magnetic stimulation and (ii) determine how APT + iTBS changes the neurocognitive system of attention in individuals with persistent attention deficits related to mTBI and PTSD.
The current project will examine the effect of a brief psychological intervention on post-concussion symptoms, neurocognitive function, cerebral blood flow (CBF), and psychophysiological and salivary cortisol markers of autonomic nervous system (ANS) in a sample of 20 participants between 13-25 years of age who experience long-term post-concussive (PC) symptoms 2-9 months post-injury as well as 20 age- and sex-matched controls (non-injured) participants to provide normative data on all the above measures except for concussive symptoms.
The proposed study tests the feasibility (Phase I) of PATH neurotraining to improve working memory and attention in mTBI patients rapidly and effectively to provide clinical testing of a therapeutic training for the remediation of cognitive disorders caused by a concussion. This study will contribute to the fundamental knowledge of how to remediate concussions from a mTBI to enhance the health, lengthen the life and reduce the disabilities that result from a mTBI.
The purpose of this research study is to test whether a portable goggle system (I-PAS) is good at diagnosing mild traumatic brain injury (mTBI) in a community setting. The goal is to determine whether the IPAS goggle system can be used reliably in an urgent care or emergency department setting.
The study will ask the question as to whether or not it is possible to deliver education material to patients with a mild traumatic brain injury in a consistent matter. The question will be asked as to whether an educational intervention decreases symptom reporting specifically looking at headache symptoms. Half of the patients will receive the current standard of care in the tertiary clinic they have been referred to while the other half will also receive the current standard of care with the addition of targeted headache educational material at various time points.
The aim of this research program is to 1) Evaluate potential problems with vision, inner ear-eye reflexes and deficits of processing eye information that occur following TBI; and 2) Evaluate treatment programs for individuals with eye and inner ear problems that persist for greater than 10 days following injury. This study will include 465 youth and young adults (aged 6-30 years old) who sustain a TBI of any severity. An initial evaluative phase using the best available technology to evaluate eye and inner ear function will be performed, and compared with typical tests that are used in the clinic. If symptoms and functional problems remain 10 days after injury, participants will be randomly placed into a treatment group (including eye movement, inner ear-eye reflex and attention exercises as per our pilot studies) or a control group (typical rehabilitation). Success will be measured in terms of return to sport (mild TBI), achievement of goals (moderate and severe TBI) and quality of life. It is expected that this program will inform clinical practice and future research leading to a treatment program in TBI that includes multiple components.
The researchers want to find out more about a standalone software application, ImPACT Online and how it relates to other commonly used tests of memory, attention and reaction time. ImPACT Online is a computer-based neurocognitive test for concussion management. The test was designed to help measure the effects of concussion on cognitive processes (for example, memory, attention, brain speed) and visual functioning.
This study evaluates the effect of a physical exercise + caregiver skills training on feelings of burden, mood, and biological markers of inflammation in persons who provide care for Veterans with a TBI or dementia. Half of the caregivers will participate in a balance and flexibility + caregiver skills training program, while the other half will participate in a moderate/high intensity aerobic and resistance + caregiver skills training program.