View clinical trials related to Brain Injuries.
Filter by:The purpose of these case studies is to determine the efficacy of the Kinesthetic Awareness Training (KAT) device in facilitating the restoration of desired movement patterns when people with acquired central nervous system damage perform functional activities such as walking, transitioning from one position to another, or reaching with the arms.
The Bioness Integrated Therapy System (BITS) (Bioness Inc. Valencia, CA) Touch Screen is an FDA approved device comprised of an interactive touchscreen and diverse program options to challenge patients through the use of visual motor activities, visual and auditory processing, cognitive skills, and endurance training. The purpose of this study is to enroll a small group of adults currently undergoing inpatient rehabilitation, who were admitted for an acute neurological event and present with an acute neurological visual field impairment. The primary objective is to compare any increase in visual field awareness using a prescribed regimen consisting of conventional vision exercises compared with a regimen using BITS touch screen technology. Participants will be alternately assigned into "A" and "B" groups upon enrollment. The control group "A" will be prescribed conventional (table top, pen and paper) vision interventions provided by an occupational therapist and will receive pre- and post- assessment of visual field awareness. Treatment group "B" will include a prescribed regimen with use of BITS touch screen technology. Group B participants will receive the same pre- and post- assessment of visual field awareness as Group A participants. The hypothesis is that incorporation of the BITS touch screen technology, being more interactive, will result in better outcomes for visual field awareness. This is an unblinded quasi-randomized control trial that will determine best treatment intervention for visual field impairment. Safety will be measured by the number of reported adverse events. The study period will include 6 sessions per participant, conducted at one site, with the objective of enrolling at least 30 participants to have 15 participants in each study group.
Babies who have brain injury also frequently have involvement of their kidneys, lung and heart. Although clinical care in the neonatal period is well defined there are few guidelines and evidence for developmental, heart and kidney followup in childhood. The investigators aim to develop and implement guidelines for health care workers and families on Followup after Neonatal Brain Injury. Inflammation is an important factor in brain injury of newborns and also affects their heart lungs and other parts of their body. The investigators will use tests from the newborn period to predict outcome and help parents with planning health needs for their baby rather than waiting until any issues arise later on. By understanding inflammation the investigators can find methods to decrease the negative effects and improve outcomes in the future for babies and families.
Telerehabilitation is a service delivery method that has grown substantially in recent years. It has both advantages and disadvantages in comparison to clinic-based services. For example, telerehabilitation is advantageous for people residing in locations in which specialized rehabilitation services are scarce; however, it has the disadvantage of being dependent on reliable internet connections that are not available in all locations. Also, some people prefer the privacy afforded by receiving treatment in their home, but other people prefer the interaction with other clients with similar challenges afforded by attending sessions in clinic-based settings. Other questions about advantages and disadvantages of telerehabilitation remain unexplored. One such question is the focus of this research and concerns the effect of receiving post-acute telerehabilitation services versus clinic-based services on the general well-being and quality of life experienced by people with traumatic brain injury. The study purpose is to compare changes in wellness and quality of life occurring over a four-month period during which people with traumatic brain injury receive post-acute services either via telerehabilitation or at an outpatient facility.
Traumatic Brain Injury (TBI) represents a significant public health risk in the United States leaving many survivors with significant long term cognitive deficits and at risk for neurodegenerative diseases. Despite extensive research there are no pharmacological therapies which have demonstrated significant improvement in neurological or cognitive recovery. Changes in glucose metabolism are considered the hallmark metabolic response to TBI and ketosis has been proposed as a therapy to ameliorate metabolic dysfunction. This trial investigates the therapeutic potential of a ketogenic or modified Atkins diet on neurocognitive outcome following moderate-severe TBI.
The study will evaluate the safety and feasibility of near infrared therapy as an intervention for patients with refractory depression, anxiety, neurodegenerative disease, and traumatic brain injury.
Spasticity - a variety of motor over-activity and part of the upper motor neuron syndrome - is a common cause of impaired motor function after brain injuries of different etiologies. In addition, it may cause pain and impaired hygiene, contractures, deformities etc. Spasticity has been reported in 30 to 90% of patients with stroke, traumatic brain injury (TBI), incomplete spinal cord injury (SCI) and cerebral palsy (CP). Spasticity therapy has emerged as an important approach to alleviate related symptoms. Positive effects on spasticity are well recognized following systemic and intra-thecal pharmacological treatment, as well as after intra-muscularly injected substances; the effect of the latter is, however, of limited duration. While pharmacological spasticity therapy has been applied for decades, surgical procedures remain fairly uncommon in adults with spasticity, but not in pediatric patients with CP, and outcomes after surgical treatment are scarcely described in the literature. The study center is a specialized unit initially focused on reconstructive as well as spasticity reducing surgery in the upper extremities for SCI patients. Subsequently, patients with spasticity also due to various other Central nervous system diseases have been referred to the center for surgical treatment. Studies describing the effect of spasticity-reducing surgery in the upper extremities are rare and the group is heterogeneous. The aim of the study is therefore to evaluate the results and compare against todays golden standard treatment (boutuliniumtoxin injections).
Head injuries are responsible for 1.4 million visits to hospital each year in the United Kingdom (UK). Most patients are allowed home the same day and make a full recovery, but some will have persistent symptoms. The investigators aim to use the latest generation of imaging technology to investigate those with mild traumatic brain injury (mTBI) to better assess them. The investigators will invite patients presenting following trauma to the Emergency Department at Queen's Medical Centre, Nottingham, UK to participate. The investigators will compare those who have a suffered an mTBI to those who have non-head traumatic injuries. The investigators will use two magnetoencephalogram (MEG) systems and ultra-high field magnetic resonance imaging (MRI) to record the functioning and structure of the brain within days of participants' injury. The investigators will test memory and thinking skills, then follow participants for six months, record the severity of participants' symptoms, and find out who does not make a full recovery. Multimodal imaging will consist of a standard MEG device using Superconducting Quantum Interference Device (SQUID) sensors, a novel MEG device using Optically Pumped Magnetometer (OPM) sensors and seven Tesla MRI. The investigators will test whether these innovative imaging techniques are more sensitive to the acute damage that mTBI causes than routine imaging. The investigators will also test whether early imaging can reveal who is most seriously affected, identifying those who will not recover without additional support. It is currently not clear what the predominant mechanism of damage that causes these long-term problems is and the investigators hope this study will address this. The Medical Research Council is funding this work
The purpose of the study is to evaluate the use of autologous Bone Marrow Derived Stem Cells (BMSC) as a means to improve cognitive impairment as occurs in Alzheimer's Disease and other dementias and to improve behavior and socialization issues which occur in adult Autism Spectrum Disorder. The use of Near Infrared Light, in conjunction with the use of BMSC, will also be assessed.
This project is to evaluate sensitivity and specificity of hyperpolarized 13C-pyruvate as imaging agents of altered cerebral glycolysis and mitochondrial dysfunction and assess pyruvate utilization in mitochondria in Traumatic Brain Injury (TBI) patients.