View clinical trials related to Traumatic Brain Injury.
Filter by:Traumatic brain injury is catastrophic event that commonly require treatment in an intensive care unit. Management is mainly supportive aiming at avoiding hypoxia, hypotension, hypoglycaemia and increased intracerebral pressure. Thus far efforts to find a specific pharmacologic therapies have been disappointing. Recently it was demonstrated that recombinant erythropoietin has been found to decrease mortality at six months from injury but without significantly improving functional neurological outcome (GOSe). Whether this survival benefit of EPO is sustained beyond 6 months is unknown. In the current study survival data will be collected centrally and patients alive or person responsible will be invited to participate in an evaluation of neurological function and quality of life. Factors associated with time to death as well as factors associated with long term quality of life will be determined with statistical methods.
Background: Traumatic brain injury (TBI) damages the connections between brain cells. This can lead to problems like memory loss. Repetitive transcranial magnetic stimulation (rTMS) can help improve connections between brain areas in healthy people. Researchers want to see if it can be useful in patients with memory problems after TBI. Objective: To see how repetitive transcranial magnetic stimulation can be used to improve the connections between parts of the brain and whether this will lead to changes in memory. Eligibility: Adults 18-50 years old with TBI who can speak and write in English. Healthy volunteers the same age and English ability. Design: Participants will be screened with a neurological exam and may have a urine pregnancy test. Participants with TBI will have 7-15 visits. Healthy volunteers will have 2-8 visits. At the visits, participants will have all or some of the following: - MRI for about 1 hour. Participants will lie in a machine that takes pictures in a magnetic field. Participants will do some memory tasks. - Memory and attention tasks with pictures and with a computer - Questions about their mental state and well-being - TMS: A wire coil is held on the scalp and a short electrical current passes through it. Participants will hear a click and feel a pulling or twitch. They may be asked to make simple movements. rTMS is repeated magnetic pulses in short bursts. They will have this for about 20 minutes. A week after the last visit, some participants will return for a memory test.
The main aim of the NASPP study is to assess the efficacy and safety of the prehospital diagnosis of stroke using the Norwegian stroke ambulance concept. NASPP aims to demonstrate that anesthesiologists trained in pre-hospital critical care may perform acute stroke diagnostics by clinical assessment and CT scan interpretation and integrating these skills in the already existing organizational frame of the Norwegian prehospital EMS system. NASPP will systematically explore the Norwegian model of prehospital acute stroke diagnostics prior to the implementation of prehospital thrombolytic stroke treatment. NASSP will equip a regular ambulance staffed with a specially trained anesthesiologist and a specialized nurse. NASPP will perform the clinical part of the study in close co-operation with Østfold Hospital, Fredrikstad.
Traumatic brain injury (TBI) refers to neuronal damage occurring as the result of an external force being applied to brain tissue. In the United Kingdom annual figures (2013-2014) show 449,000 hospital admittances with a diagnosis of head injury with males up to five times more likely to sustain a head injury than females. Traumatic brain injury (TBI) causes life-long disability, with no significant reduction in life expectancy, affecting a diverse range of cognitive and social functions including memory, task planning and execution, impulse control, social interactions, personality changes and depression. Following traumatic brain injury acquired deficits can lead to problems with resumption of aspects of daily life, particularly in terms of returning to work and interpersonal relationships. The initial injury triggers a secondary cascade of metabolic, neurochemical and cellular changes within the brain, primarily aimed at limiting damage and stimulating repair. Paradoxically prolonged secondary cascade mechanisms, including haemorrhage, oedema, neuroinflammation and axonal injury, results in exacerbation of deficits observed. The heterogeneous on-going nature of the secondary cascade presents clinicians with opportunities to intervene in an attempt to limit neuronal damage. A large body of nutritional research has been focused on addressing the hypermetabolic and catabolic states created by secondary cascade processes in the acute stage. Addressing these demands has played a significant role in reducing mortality and infection rates following head injury, however there has not been the same depth of research investigating the post-acute period (once individuals are discharged from hospital).
The PreTBI II study aims to investigate the diagnostic potential of prehospital S100B and GFAP measurements in prediction of need for neurosurgical observation and/or intervention in moderate TBI patients, to rule-in high-risk patients. Ultimately to select patients who will benefit from neuro surgical expertise in specialized departments and thereby possibly better patient outcome. Hopefully also minimize treatment delay, secure optimal resource consumption and streamline patient courses by predicting the presence of neurotrauma. Hypotheses: 1. A prehospital serum S100B level > 0,10 microgram/L and expectedly above a certain and currently unknown cut-off value indicates the need for neurosurgical observation and/or intervention in moderate TBI patients. 2. A prehospital serum GFAP level above a certain and currently unknown cut-off value can significantly predict a need for urgent neurosurgical observation and/or intervention in moderate TBI patients. 3. Biomarker dynamics between prehospital and in-hospital biomarker values of S100B and GFAP can significantly predict a need for urgent neurosurgical observation and/or intervention. 4. Biomarker dynamics between prehospital and in-hospital biomarker values of S100B and GFAP can significantly predict hospital course and outcome of patients with moderate TBI.
This long-term goal of this project was to advance best practices in occupational therapy in conjunction with yoga. To address the long-term goal, this research team developed a pilot yoga intervention. The intervention was designed to focus on balance, balance confidence, body responsiveness, pain, physical ability and quality of life. Assessments were then chosen to address these areas pre and post yoga intervention. A manual and protocol were developed for the intervention and then the intervention was implemented with a group of individuals with chronic traumatic brain injury.
The purpose of this study is to determine the effectiveness of a multi-professional theoretically based family centered intervention, The Traumatic Brain Injury Family System Intervention (TBIFSI), for the family members and TBI patients in improving family dynamics and functioning. The intervention will be provided in collaboration with the municipal rehabilitation service. The intervention group will be compared with a control group receiving treatment as usual, defined as an individually tailored multidisciplinary approach, and the family members will attend one ongoing psycho-educational group session of 2.5 hour provided by Oslo University Hospital (OUH).
The goals of the project are to evaluate a noninvasive monitor of brain metabolism and blood flow in critically ill humans. If validated, such a reliable noninvasive brain blood flow and metabolism monitor, by allowing physiologic and pharmacologic decisions based on real-time brain physiology, potentially will become an important tool for clinicians in their efforts to prevent additional brain tissue death in patients admitted with stroke, brain hemorrhage and traumatic brain injury.
The purpose of this single-center, prospective, randomized (1:1), double-blind, sham-controlled parallel-arm pilot study is to provide initial evidence of use of the noninvasive vagus nerve stimulator for treatment in patients recovering from concussion and moderate traumatic brain injury to improve clinical recovery. The study compares the safety and effectiveness of an active gammaCore treatment against a sham treatment.
To evaluate the ability of NICU (NeuroIntensive Care Unit) staff to interpret, before and after a training period, symmetry, sedation level, seizures activities and artefact on continuous cEEG/qEEG (continuous electroencephalography/quantitative electroencephalography) tracings.