Articles: traumatic-brain-injuries.
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Review Meta Analysis Comparative Study
Mortality and outcome comparison between brain tissue oxygen combined intracranial pressure/cerebral perfusion pressure guided therapy and intracranial pressure/cerebral perfusion pressure guided therapy in traumatic brain injury: A meta-analysis.
The combination of brain tissue oxygen and standard intracranial pressure (ICP)/cerebral perfusion pressure (CPP)-guided therapy is thought to improve traumatic brain injury (TBI) prognosis compared with standard ICP/CPP-guided therapy. However, related results of previous observational studies and recently published cohort studies and randomized controlled trials (RCTs) remain controversial. The objective of this study was to compare the effect of the combined therapy with that of standard ICP/CPP-guided therapy on mortality rate, favorable outcome, ICP/CPP, and length of stay (LOS). ⋯ Compared with standard ICP/CPP-guided therapy, brain tissue oxygen combined with ICP/CPP-guided therapy improved long-term outcomes without any effects on mortality, ICP/CPP, or LOS.
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Epilepsy & behavior : E&B · Feb 2017
Review Meta AnalysisRisk factors for posttraumatic epilepsy: A systematic review and meta-analysis.
A systematic review and meta-analysis was performed to identify risk factors for posttraumatic epilepsy (PTE). ⋯ The current meta-analysis identified potential risk factors for PTE. The results may contribute to better prevention strategies and treatments for PTE.
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Review Meta Analysis
Working memory outcomes following traumatic brain injury in children: A systematic review with meta-analysis.
The aim of this review is to systematically examine the literature concerning multicomponent working memory (WM)-comprising a central executive (CE), two storage components (phonological loop, PL and visuo-spatial sketchpad, VSSP), and episodic buffer (EB)-in pediatric traumatic brain injury (TBI). Electronic searches were conducted of MEDLINE, PsychINFO and EMBASE up to October 2014 with the inclusion criteria of children and adolescents with TBI, and quantitative methods to assess at least one component of WM. Meta-analytic procedures calculated pooled effect sizes for WM outcomes. ⋯ Notwithstanding the heterogeneity of the studies reviewed, TBI places children at risk of WM deficits. Moreover, this meta-analysis suggests that various components of WM have differential vulnerability to pediatric TBI, with significant deficits found in the CE and PL, but not in the VSSP (although the VSSP has rarely been examined to date). Future studies should be theoretically driven, employ tasks assessing all components of the WM model and examine the functional ramifications (including academic outcomes) of WM deficits in this population.
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NeuroRehabilitation · Jan 2017
Meta AnalysisPrevalence of persistent vegetative state in patients with severe traumatic brain injury and its trend during the past four decades: A meta-analysis.
Estimating the prevalence of persistent vegetative state (PVS) following severe traumatic brain injury (sTBI) and its change over time is important for the study of the disease. ⋯ Prevalence of PVS at six months after sTBI has no significant change over the past four decades. Age and gender do not seem to have a significant effect on the prevalence.
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Review Meta Analysis
Should Levetiracetam or Phenytoin Be Used for Posttraumatic Seizure Prophylaxis? A Systematic Review of the Literature and Meta-analysis.
Posttraumatic seizure (PTS) is a significant complication of traumatic brain injury (TBI). ⋯ ADE, adverse drug eventAED, antiepileptic drugCI, confidence intervalOR, odds ratioPTS, posttraumatic seizureTBI, traumatic brain injury.