View clinical trials related to Mild Traumatic Brain Injury.
Filter by:Mild traumatic brain injury(mTBI) is a common cause of consultation to the emergency rooms worldwide and is the most common form of traumatic brain injury. Though classified as mild, as many as 40% of patients suffering mTBI do not make complete recoveries or present persistent symptoms. The present study is intended to determine long term outcome of patients suffering mTBI and to establish new prognostic models with the use of serum and saliva based biomarkers. For this purpose this study will not exclude patients regarding their comorbidities.
This study aims to compare symptom provocation, physiologic response, and rate of perceived (RPE) between the Buffalo Concussion Treadmill Test (BCTT) and a Modified Dynamic Exertion (mEXiT) test after sport related concussion in adolescents aged 14-17. Participants will be enrolled at their initial concussion clinical visit within 14 days of their injury, and randomly assigned to either the BCTT or mEXiT group. Participants will complete a single visit.
The goal of this observational study is to identify blood biomarkers that could help in the management of paediatric patients with mild TBI. The main questions it aims to answer are: 1. How can blood biomarkers reduce unnecessary CT scan and reduce the length of stay at the emergency department? 2. How can blood biomarker predict post-concussion symptoms? Participants will have a blood sample taken when they are admitted at emergency department and will receive a questionnaire describing their symptoms 14 days and 3 months after their trauma.
The goal of this study is to test the effect of a planning, reminders, and micro-incentives intervention verses regular health education facts on physical activity participation over 12-weeks, in older adults who have previously suffered a non-penetrating mild or moderate TBI. Participants will provide information and be screened for eligibility via phone screening call (verification of age, confirmation that the participant is not currently on any medication that affects the central nervous system, and verification that the subject can participate in exercise, brief TBI history). Baseline testing will take place at the Center for Cognitive and Brain Health and Northeastern University Biomedical Imaging Center, for the baseline magnetic resonance imaging, in the interdisciplinary science and engineering complex on Northeastern University's campus. In person testing will take place over one session. The study period lasts 12 weeks, during which all participants will 1. Receive a weekly phone call with study staff, 2. Wear a wrist-worn Fit Bit tracker and 3. Record their weekly walking activities.
There is a paucity of knowledge about mechanisms behind mild traumatic brain injury (mTBI) subgroup's sustained problems, and effective interventions that can alleviate this disabling condition. Persistent Post-concussive Symptoms (PCS) affect between 20% and 30% of individuals after mTBI. This Randomized Controlled Trial (RCT) will investigate whether graded aerobic exercise has a positive effect on symptom burden (including exercise intolerance) and Autonomic Nervous System (ANS) dysfunction in patients with PCS. This study will expand upon previous work on adolescents with sport-related concussion in the acute phase. It will cover a wider age group and will include patients with persisting symptoms, thus providing knowledge on whether a sub-symptom threshold aerobic exercise program will alleviate symptom burden in adult patients with PCS. Furthermore - looking into the relationship between mTBI and ANS function, this study is expected to contribute to a better understanding of the neurobiological factors involved in PCS. The results may also help developing targeted interventions to specific characteristics in persistent symptoms after mTBI.
This study aims to examine the long-term effect of repetitive transcranial magnetic stimulation (rTMS), a non-invasive brain stimulation technique, on chronic headaches following mild traumatic brain injury (mTBI). rTMS has been shown to be effective in reducing chronic headaches without side effects commonly seen in medications, such as sleepiness and addiction. This study uses rTMS to manage chronic headaches to improve post-concussion symptoms and reduce the economic burden due to delayed recovery. This project aims to better identify biomarkers for diagnosis and prognosis and maximize recovery from mTBI.
The goal of this study is to complete a pilot study testing the feasibility and acceptability of low-intensity pulse-based transcranial stimulation (LIP-tES) neurofeedback intervention for reducing photosensitivity symptoms in Veterans with a history of mild traumatic brain injury (mTBI). The study will also complete resting-state MRI scans to assess neurophysiological markers of photosensitivity and changes associated with LIP-tES intervention.
Protocol Summary The present study was developed to better understand the effects and benefits of individualizing rehabilitative treatments based on subgroup classifications determined by a standardized clinical examination. The primary aim is to evaluate the response to individualized therapy on recovery, as measured by The Rivermead Post-concussion Symptoms Questionnaire (RPQ) and standardized clinical examination, when compared to an active control. The secondary aim is to evaluate the Pre and Post treatment state of the participants via a rapid advanced electroencephalography (EEG) when compared to the active control who will be provided the current standard form of therapy for persistent symptoms. The EEG changes will be compared to the standardized clinical examination findings as well as the RPQ. Sample Size: N= 50 Study Population Participants will be eligible for study participation if they meet the following inclusion criteria: 21-years and older; diagnosed with postconcussion syndrome; and have adequate language skills in English to read and take part in rehabilitation treatment program. Participants will be excluded should: they have an unremarkable or normal clinical examination; have a chronic infectious disease; uncontrolled hypertension; other neurological disorders (not attributed to their primary diagnosis); cancer treatment (other than basal cell carcinoma), craniotomy, or refractory subdural hematoma long-term use of psychoactive medications that would compromise their ability to comprehend and perform study activities; those with pacemakers or elevated cardiovascular risk; ongoing litigation surrounding their injury; have been diagnosed with a moderate or severe brain injury prior to enrolment; post-concussive symptoms persisting beyond 12-months. Study Design The investigators will be conducting a 12-week case-crossover randomized controlled trial. Participants will undergo 6-weeks of care in their respective streams. After 6-weeks, participants will undergo a re-examination. They will then crossover and undertake the alternative treatment for 6-weeks. At the end of 12-weeks, participants will undertake the endpoint examinations. Start Date: May 2023 End Date: September 2025 Primary Objective: The primary aim is to evaluate the response to individualized therapy on recovery, as measured by The Rivermead Post-concussion Symptoms Questionnaire (RPQ) and standardized clinical examination, when compared to an active control.
The investigational device used in this clinical investigation, the Nurochek PRO System (NCPRO), is a portable electroencephalogram (EEG) headset which delivers a visual stimulus and measures a VEP. The visual stimulus is delivered to the subjects' eyes via light-emitting diodes, and the EEG measures the user's visual-evoked potential. This headset communicates with an application on a computer, which processes the signals and transmits them to a secure cloud server for analysis and storage of the data. Nurochek PRO is a development of the previously FDA cleared Nurochek System. The primary objective of this clinical investigation was to evaluate the performance of the investigational device (NCPRO) against clinical diagnosis of detection of mild traumatic brain injury (mTBI). The primary endpoint outlined for this study was set at the collection of 100 valid investigational device readings from individuals with concussion and 500 valid investigational device readings from healthy individuals who have had a plausible mechanism of sustaining a concussion, but do not have one. Additionally, readings from healthy individuals are also to be acquired. The aim of this study was to collect data from 100 readings from individuals with concussion. The initial assumption was that sites would provide players pre-season and make players available for testing post-concussion. In practice, some sites provided player data only post-concussion event (such as medical clinics). Participants were acquired from sporting clubs, medical clinicals and schools.
The purpose of this study is to assess the effects of visual and auditory distractions on SCAT5 scores. The study is designed to identify the effects of about 80 participants completing the SCAT5 in college-aged athletes. All participants will perform the same tasks in two settings (distracted and non-distracted). The central hypothesis is that there will be a significant association between distractions and a lower score on the SCAT5. The cognitive screening, neurological screen, and mBESS should showcase a decrease scores during the distracted environment.