View clinical trials related to Brain Injuries.
Filter by:After traumatic injuries some people have difficulty returning to the routine of their everyday activities and may experience physical and emotional pain. The purpose of this study is to identify new ways of providing support for physically injured trauma survivors. All study procedures are designed to work around patient needs and be as flexible as possible in order to best fit into patients' post-injury recovery. Patients who are eligible for the study are randomly assigned to receive care as usual, or the "new method of treatment," with the study Trauma Support Specialist (TSS). This TSS will be in contact with the patient for the next three months; they may visit the patient at the hospital or at outpatient medical appointments. The TSS will also be available to talk with the patient over the telephone. Overall, the TSS will be working with the patient to help with difficulties returning to his or her routine and overcoming physical and emotional pain experienced after the injury. We believe that patients who receive the "new method of treatment," will be more able to return to daily routines and/or cope with the emotional stress that can occur after an injury. Intervention technology innovations including mHealth applications and web-based links will be included in the investigation.
This study will evaluate the efficacy of novel compliant flooring in reducing injuries due to falls in a long-term care facility, determine the cost effectiveness of this intervention, and assess perceptions about compliant flooring among staff, residents, and families. The investigators hypothesize that compliant flooring will (1) reduce the incidence of injuries due to falls in long-term care residents; (2) represent an overall cost-savings when material and implementation costs are considered relative to direct and indirect costs associated with injuries due to falls; and (3) be received positively by staff, residents, and their family members.
The current study will assess the efficacy of acupressure, a type of complementary and alternative medicine (CAM) in the Veteran population. Veterans with co-occurring mild traumatic brain injury (mTBI) and post-traumatic stress disorder (PTSD) will be consented and randomly assigned to either an active or placebo acupressure treatment series of 8 sessions. The investigators will determine if acupressure affects aspects of day-to-day function, such as memory, sleep, mood, psychiatric health and stress resilience. This information will help identify potential treatment strategies to improve quality of life and overall function in this particular Veteran population.
This study is studying the effects of Mindfulness Based Stress Reduction (MBSR), a standard protocol of gentle yoga and breath meditation, on patients with Traumatic Brain Injury (TBI). The investigators are testing whether this intervention can help improve the stress response and increase resiliency and mindfulness for patients with TBI, which may lead to improved symptoms and neurocognitive function.
Purpose of this study is to investigate the mechanisms of action of hyperbaric oxygen therapy for persistent post-concussive symptoms after mild tramatic brain injury
The purpose of this trial is to investigate safety and efficacy of Cerebrolysin as add-on therapy to standard care in patients with acute traumatic brain injury (TBI). The study duration for each patient is 180 days.
BACKGROUND: The brain is very sensitive to both excessive and insufficient flow of blood. Cerebral blood flow (CBF) is normally auto-regulated by the blood vessels in the brain, but this protective mechanism is often disturbed after a traumatic brain injury (TBI). Impairment or loss of the CBF autoregulation makes the brain vulnerable to oscillations of either arterial blood pressure (ABP) or intracranial pressure (ICP). The ideal management of TBI patients, therefore, involves continuous measurement and management of the cerebral perfusion pressure (CPP = ABP - ICP) but the measurement of CPP is currently possible only with specialized equipment and expertise that is not available in all institutions. The investigators have converted a no-longer used system that continuously monitors CBF autoregulation using rheoencephalography (REG) technology into a modern, small, battery-powered, low-cost monitor (aka BM-1) that acquires the REG signals using only noninvasive electrodes placed on the skin/scalp. REG data can then be used to calculate the optimal CPP to maintain in each individual patient. BM-1 is also capable of monitoring electroencephalography (EEG) and impedance plethysmography (IPG), which can, respectively, be used to measure brain electrical activity and changes in peripheral blood flow caused by blood pressure changes. OBJECTIVES: The primary objectives are to (Obj. 1) demonstrate that REG acquired noninvasively is equal to the well-established but invasive method using intracranial pressure (ICP) monitoring, (Obj. 2) retrospectively test the idea that TBI patients have a less favorable outcome if their CPP were found less optimal using the REG data, and (Obj. 3) determine if noninvasive IPG or the PPG finger sensor monitoring (used to measure heart rate in doctor's offices) can replace the invasive monitoring of arterial blood pressure (ABP). METHODOLOGY: This is an observational study with retrospective data analysis. 20 adult patients (18-65 yrs) with acute TBI, who meet the inclusion/exclusion criteria, will be enrolled on a first-come-first-enroll basis. The enrolled patients will have the REG, EEG and IPG signals monitored for the duration of ICU stay or 15 days, whichever is shorter. Standard neurological assessment will be made at the patient's discharge from the ICU and at 3 months after injury. The study is expected to end June 2013.
Cerebral edema is seen heterogenous group of neurological disease states that mainly fall under the categories of metabolic, infectious, neoplasia, cerebrovascular, and traumatic brain injury disease states. Regardless of the driving force, cerebral edema is defined as the accumulation of fluid in the brain's intracellular and extracellular spaces. This occurs secondary to alterations in the complex interplay between four distinct fluid compartments within the cranium. In any human cranium; fluid is contained in the blood, the cerebrospinal fluid, interstitial fluid of the brain parenchyma, and the intracellular fluid of the neurons and glia. Fluid movement occurs normally between these compartments and depends on specific concentrations of solutes (such as sodium) and water. In brain-injured states, the normal regulation of this process is disturbed and cerebral edema can develop. Cerebral edema leads to increased intracranial pressure and mortality secondary to brain tissue compression, given the confines of the fixed-volume cranium. Additionally, secondary neuronal dysfunction or death can occur at the cellular level secondary to the disruption of ion gradients that control metabolism and function. While studies utilizing bolus dosing of hyperosmolar therapy to target signs or symptoms of increased intracranial pressure secondary to cerebral edema are numerous, there is a paucity of studies relating to continuous infusion of hyperosmolar therapy for targeted sustained hypernatremia for the prevention and treatment of cerebral edema. The investigators hypothesize that induced, sustained hypernatremia following traumatic brain injury will decrease the rate of cerebral edema formation and improve patient outcomes.
This research is being done to determine whether transcranial direct current stimulation (tDCS) can improve certain abilities related to cognition, emotion and/or physical functioning in individuals with subcortical brain damage.
The purpose of the study is to investigate whether transcranial, high-intensity LED placed on the scalp can improve working memory in people who have sustained a concussion with lingering effects or a mild brain injury.