Articles: traumatic-brain-injuries.
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Review Meta Analysis
Effect of tranexamic acid in patients with traumatic brain injury: a systematic review and meta-analysis.
Tranexamic acid (TXA) reduces hemorrhage volume and consequently the need for operative intervention. However, its effectiveness and safety in patients with traumatic brain injury (TBI) is unclear. We conducted this systematic review and meta-analysis to evaluate the safety and efficacy of TXA in patients with TBI. ⋯ TXA demonstrates significant effect in reducing the risk of hematoma expansion by lowering the mortality rate and improving favorable neurologic outcomes in patients with TBI while not affecting thrombosis event rates. In addition, early TXA treatment is more effective in decreasing hematomas.
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Journal of neurotrauma · Feb 2019
Meta AnalysisMelatonin as a treatment after Traumatic Brain Injury: A systematic review and meta-analysis of the pre-clinical and clinical literature.
Traumatic brain injury (TBI) is common; however, effective treatments of the secondary brain injury are scarce. Melatonin is a potent, nonselective neuroprotective and anti-inflammatory agent that is showing promising results in neonatal brain injury. The aim of this study was to systematically evaluate the pre-clinical and clinical literature on the effectiveness of melatonin in improving outcome after TBI. ⋯ Only two clinical studies were identified. They were of low quality, were used for symptom management, and were of uncertain significance. In conclusion, there is evidence that melatonin treatment after TBI significantly improves both behavioral outcomes and pathological outcomes; however, significant research gaps exist, especially in clinical populations.
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Review Meta Analysis Comparative Study
The Effectiveness of Antiepileptic Medications as Prophylaxis of Early Seizure in Traumatic Brain Injury Patients Compared to Placebo or No Treatment: A Systematic Review and Meta-Analysis.
The use of antiepileptic drugs (AEDs) to prevent early posttraumatic seizure (PTS) for patients with severe traumatic brain injury (TBI) is currently recommended, although published studies present contradictory results concerning the protective effect of AEDs. ⋯ Only modest evidence suggested effectiveness of AEDs as prophylaxis of early PTS. Phenytoin was the most studied drug; more prospective studies are needed to assess the efficacy of other AEDs.
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Traumatic brain injury is one of the leading causes of death and sources of heavy societal burden. Hypoxemia and hypercapnia are the 2 common complications of brain injury. Intubation seems to be an effective intervention for preventing the 2 complications in pre-hospital setting. But the results of the existing studies on the effect of pre-hospital intubation on prognosis of patients (aged less than 18) with severe traumatic brain injury are conflict. Thus, in this study, we aim to conduct a systematic review and meta-analysis to evaluate whether pre-hospital intubation is benefit for the prognosis in infants, children and adolescents with severe traumatic brain injury. ⋯ CRD42019121214.
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J. Neurol. Neurosurg. Psychiatr. · Jan 2019
Meta AnalysisRelationship between white matter integrity and post-traumatic cognitive deficits: a systematic review and meta-analysis.
To investigate relationships between cognitive domains and white matter changes in different regions in patients with cognitive deficits after traumatic brain injury (TBI). ⋯ FA is the most sensitive metric for detecting post-TBI cognitive decline across various domains. Representative white matter regions, such as the CC and IC, perform better than whole-brain white matter for reflecting a wide range of cognitive domains, including memory, attention and executive functions. Moreover, the fornix and cingulum particularly reflect memory function. They yield insights into particular imaging indicators that have neuropsychological value.