What is the study about?
This study compares a group of individuals who died more than one-year post-traumatic brain injury (TBI) with a matched group of survivors (up to 20 years of follow-up) to identify physical function, cognitive function, and/or psychosocial function variables associated with mortality.
What did the study find?
The study ...
Learn about vegetative and minimally conscious states after severe traumatic brain injury. This factsheet explains changes in consciousness after severe TBI.
The Model Systems Knowledge Translation Center presents an audio factsheet on Vegetative And Minimally Conscious States After Severe Brain Injury. The factsheet was developed by Sherer M, Vaccaro M, Whyte J, Giacino JT, & the Consciousness Consortium in collaboration with the Model Systems Knowledge Translation Center.The information in this factsheet ...
What is a concussion?
A concussion is a mild traumatic brain injury (TBI) caused by a blow to the head which causes the head and brain to move rapidly back and forth. This can happen due to a car or bike crash, a fall, an assault, or a sports injury. In ...
Background: Early detection of consciousness after severe brain injury is critical for establishing an accurate prognosis and planning appropriate treatment.
Objectives: To determine which behavioural signs of consciousness emerge first and to estimate the time course to recovery of consciousness in patients with severe acquired brain injury.
Methods: Retrospective observational study using ...
What is the study about?
There are three main indicators of severity of traumatic brain injury (TBI). These indices are length of coma, posttraumatic amnesia (PTA), and the degree of disturbance of consciousness soon after injury (Glasgow Coma Scale score). Researchers may sometimes rely on self-reported TBI severity. The goal of ...
What is the study about?
This study was conducted to evaluate the usefulness of the Glasgow Coma Scale (GCS) in accounting for differences in life outcomes after injury. Traditionally, the GCS is used to predict survival in a hospitalized patient population rather than as a functional outcome. The GCS scale has ...
Importance: Traumatic brain injury (TBI) leads to 2.9 million visits to US emergency departments annually and frequently involves a disorder of consciousness (DOC). Early treatment, including withdrawal of life-sustaining therapies and rehabilitation, is often predicated on the assumed worse outcome of disrupted consciousness.
Objective: To quantify the loss of consciousness, factors ...
Individuals with moderate-severe traumatic brain injury (TBI) experience a transitory state of impaired consciousness and confusion often called posttraumatic confusional state (PTCS). This study examined the neuropsychological profile of PTCS.
What is the study about?
This study addressed an important question with respect to how best to measure changes in thinking and memory function after brain injury, (traumatic brain injury and stroke). It is often difficult to separate the effect of the injury from a person’s pre-existing state and his/her personal ...
Traumatic brain injury (TBI) often results in cognitive impairment, and trajectories of cognitive functioning can vary tremendously over time across survivors. Traditional approaches to measuring cognitive performance require face-to-face administration of a battery of objective neuropsychological tests, which can be time- and labor-intensive. There are numerous clinical and research ...
What is the study about?
Though there is little evidence to support amantadine’s effectiveness to improve cognitive function after traumatic brain injury (TBI), clinicians still commonly use it for this purpose. This study aimed to examine the effects of amantadine on memory tasks, attention and general thinking among individuals with TBI.
What ...
What is the study about?
Differentiating genuine traumatic brain injury (TBI) from faked neurocognitive impairment is essential to correctly provide resources in legal and healthcare systems. This study assessed the strategies used by healthy adults who were coached to simulate traumatic brain injury (TBI) during neuropsychological evaluation.
What did the study find?
Participants ...
What is the study about?
Monoamine transporters are protein structures that help regulate the levels of neurotransmitters that send signals to the nerve structure. Dopamine and serotonin are examples of compounds that send signals throughout the body. They are important in regulating a variety of brain activities including memory, executive functioning ...
What is the study about?
Researchers asked if genetic differences in traumatic brain injury (TBI) survivors had an effect on their cognitive recovery. Researchers tested TBI survivors’ dopamine genotype and other factors related to cognitive performance. Specifically, the researchers asked if genetic variations near the dopamine type 2 receptor gene [within ...
What is the study about?
Difficulty sleeping and problems with attention, memory, and understanding and processing new information, called cognitive function, are common occurrences after suffering a traumatic brain injury (TBI). A patient suffering from these types of problems may experience significant loss of their ability to function. This study examined ...
What is the study about?
The goal of this case series report was to look for improvement in bowel and bladder continence and cognition in patients with severe traumatic brain injury (STBI). The functional independence measure (FIM) was used to evaluate study participants at discharge from inpatient rehabilitation (IR). Researchers were ...
What is the study about?
Researchers examined how education level is related to cognitive status in people with traumatic brain injury (TBI). Cognitive problems, such as slower processing speed, poor working memory, and memory loss are common after TBI. The study tested the cognitive reserve hypothesis, which proposes that greater lifetime ...
What Is Chronic Pain, and How Can It Affect People?
Pain is an unpleasant sensation that can range from mild to very severe. Pain is very personal; two people can have the same type and amount of pain and have very different reactions to it. Pain can affect many other parts ...
Objective
The purpose of this article is to illustrate the process of stakeholder-engaged intervention mapping
approach to identify implementation strategies to overcome data-driven prioritized barriers to receiving chronic pain
services for persons with traumatic brain injury (TBI).
Design
Participatory-based research design, using descriptive and
intervention mapping approaches.
Results
Four barriers to accessing chronic pain treatment by persons with ...