View clinical trials related to Hemispatial Neglect.
Filter by:Problems with attention are a common and debilitating consequence of brain injury. Studies show that poor attention is the number one predictor of poor cognitive functioning one year post-injury. This is due to the fact that attention is a necessary component of more complex cognitive functions such as learning & memory, multi-tasking and problem solving. In many cases, individuals may exhibit problems with spatial attention known as 'hemi-spatial neglect syndrome' or simply 'neglect'. Many studies now show that the processing machinery of the brain is plastic and remodeled throughout life by learning and experience, enabling the strengthening of cognitive skills or abilities. Research has shown that brief, daily computerized cognitive training that is sufficiently challenging, goal-directed and adaptive enables intact brain structures to restore balance in attention and compensate for disruptions in cognitive functioning. The study aims to understand how our computer program can affect cognition and attention in those with acquired brain injury.
Hemi spatial neglect, or the tendency to ignore stimuli originating in a portion of the environment contra lateral to a cerebral lesion, can be a major source of functional handicap after stroke. The currently available treatments for unilateral neglect are scanning training, visual cuing approaches, limb activation strategies, visual imagery, tactile stimulation, prisms and sustained attention training.Mirror therapy improves the hand function in sub-acute stroke. Hypothesis: To evaluate the effectiveness of Mirror therapy in the management of stroke patients with unilateral neglect.
Problems with attention are a common and debilitating consequence of brain injury. Studies show that poor attention is the number one predictor of poor cognitive functioning one year post-injury. This is due to the fact that attention is a necessary component of more complex cognitive functions such as learning & memory, multi-tasking and problem solving. In many cases, individuals may exhibit problems with spatial attention known as 'hemi-spatial neglect syndrome' or simply 'neglect'. Many studies now show that the processing machinery of the brain is plastic and remodeled throughout life by learning and experience, enabling the strengthening of cognitive skills or abilities. The investigators own research has shown that brief, daily computerized cognitive training that is sufficiently challenging, goal-directed and adaptive enables intact brain structures to restore balance in attention and compensate for disruptions in cognitive functioning.
To find out if spatial neglect following stroke and brain injury can be reduced using guanfacine, a drug that was shown to improve neglect in two stroke patients in a previous pilot study (Malhotra et al, 2006). In this trial, the effects of guanfacine will be examined in a larger number of patients, and there will also be a systematic assessment of whether the drug is only effective in patients with particular patterns of brain damage.
The aim of this study is to assess the effect of the drug rotigotine on the syndrome of hemispatial neglect and motor deficits following strokes affecting the right hemisphere of the brain.
The purpose of the current proposal is to pilot a new and potentially improved treatment for neglect. The procedure involves the delivery of transcutaneous small-amplitude current to the vestibular nerves that lie directly below the mastoid bones.