Journal of neurotrauma
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Journal of neurotrauma · Mar 2012
ReviewA systematic review of the effects of pharmacological agents on walking function in people with spinal cord injury.
Studies of spinalized animals indicate that some pharmacological agents may act on receptors in the spinal cord, helping to produce coordinated locomotor movement. Other drugs may help to ameliorate the neuropathological changes resulting from spinal cord injury (SCI), such as spasticity or demyelination, to improve walking. The purpose of this study was to systematically review the effects of pharmacological agents on gait in people with SCI. ⋯ Two Level 5 studies showed that baclofen had little to no effect on improving walking in persons with incomplete SCI. There is limited evidence that pharmacological agents tested so far would facilitate the recovery of walking after SCI. More studies are needed to better understand the effects of drugs combined with gait training on walking outcomes in people with SCI.
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Journal of neurotrauma · Mar 2012
ReviewA systematic review of the effects of pharmacological agents on walking function in people with spinal cord injury.
Studies of spinalized animals indicate that some pharmacological agents may act on receptors in the spinal cord, helping to produce coordinated locomotor movement. Other drugs may help to ameliorate the neuropathological changes resulting from spinal cord injury (SCI), such as spasticity or demyelination, to improve walking. The purpose of this study was to systematically review the effects of pharmacological agents on gait in people with SCI. ⋯ Two Level 5 studies showed that baclofen had little to no effect on improving walking in persons with incomplete SCI. There is limited evidence that pharmacological agents tested so far would facilitate the recovery of walking after SCI. More studies are needed to better understand the effects of drugs combined with gait training on walking outcomes in people with SCI.
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Journal of neurotrauma · Mar 2012
Review Meta AnalysisDiagnostic accuracy of clinical characteristics for identifying CT abnormality after minor brain injury: a systematic review and meta-analysis.
Clinical features can be used to identify which patients with minor brain injury need CT scanning. A systematic review and meta-analysis was undertaken to estimate the value of these characteristics for diagnosing intracranial injury (including the need for neurosurgery) in adults, children, and infants. Potentially relevant studies were identified through electronic searches of several key databases, including MEDLINE, from inception to March 2010. ⋯ Limited studies were undertaken in children and only a few studies reported data for neurosurgical injuries. In conclusion, this review identifies clinical characteristics that indicate increased risk of intracranial injury and the need for CT scanning. Other characteristics, such as headache in adults and scalp laceration of hematoma in children, do not reliably indicate increased risk.
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Journal of neurotrauma · Mar 2012
Review Meta AnalysisDiagnostic accuracy of clinical characteristics for identifying CT abnormality after minor brain injury: a systematic review and meta-analysis.
Clinical features can be used to identify which patients with minor brain injury need CT scanning. A systematic review and meta-analysis was undertaken to estimate the value of these characteristics for diagnosing intracranial injury (including the need for neurosurgery) in adults, children, and infants. Potentially relevant studies were identified through electronic searches of several key databases, including MEDLINE, from inception to March 2010. ⋯ Limited studies were undertaken in children and only a few studies reported data for neurosurgical injuries. In conclusion, this review identifies clinical characteristics that indicate increased risk of intracranial injury and the need for CT scanning. Other characteristics, such as headache in adults and scalp laceration of hematoma in children, do not reliably indicate increased risk.
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Journal of neurotrauma · Mar 2012
ReviewThe essential role of psychosocial risk and protective factors in pediatric traumatic brain injury research.
This article builds upon Traumatic Brain Injury Common Data Elements (TBI CDE) version 1.0 and the pediatric CDE Initiative by emphasizing the essential role of psychosocial risk and protective factors in pediatric TBI research. The goals are to provide a compelling rationale for including psychosocial risk and protective factors in addition to socioeconomic status (SES), age, and sex in the study design and analyses of pediatric TBI research and to describe recommendations for core common data elements in this domain. Risk and protective factor research is based on the ecological theory of child development in which children develop through a series of interactions with their immediate and more distant environments. ⋯ It is likely that the number, type, and interaction among risk and protective factors each contribute unique variance to study outcomes. Longitudinal designs in TBI research will be essential to understanding the reciprocal relationships between risk/protective factors and the recovery/outcome made by the child. The search for effective interventions to hasten TBI recovery mandates the need to target modifiable risks and to promote protective factors in the child's environment.