Journal of neurotrauma
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Journal of neurotrauma · Jul 2016
Review Meta AnalysisCoagulopathy in Traumatic Brain Injury and its Correlation with Progressive Hemorrhagic Injury: A Systematic Review and Meta-analysis.
The association between coagulopathy and either isolated traumatic brain injury (TBI) or progressive hemorrhagic injury (PHI) remains controversial. The aims of this study were to evaluate whether isolated TBI induces pronounced coagulopathy, in comparison with non-TBI or TBI in conjunction with other injuries (TBI + other injuries), and to examine whether there is any evidence of a relationship between coagulopathy and PHI in patients who have experienced TBI. The MEDLINE(®) and Embase databases, and the Cochrane Central Register of Controlled Trials (Central), were trawled for relevant studies. ⋯ The current clinical evidence does not indicate that the prevalence of coagulopathy in TBI is significantly higher than in injuries of similar severity to other areas of the body, or in multiple injuries with TBI. With respect to the association between coagulopathy and PHI, the occurrence of coagulopathy, INR, and PLT was significantly associated with PHI, but APTT and PT were not found to be associated with PHI. In the future, high quality research will be required to further characterize the effects of coagulopathy on TBI and subsequent PHI.
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Journal of neurotrauma · Jul 2016
Review Meta AnalysisCoagulopathy in Traumatic Brain Injury and its Correlation with Progressive Hemorrhagic Injury: A Systematic Review and Meta-analysis.
The association between coagulopathy and either isolated traumatic brain injury (TBI) or progressive hemorrhagic injury (PHI) remains controversial. The aims of this study were to evaluate whether isolated TBI induces pronounced coagulopathy, in comparison with non-TBI or TBI in conjunction with other injuries (TBI + other injuries), and to examine whether there is any evidence of a relationship between coagulopathy and PHI in patients who have experienced TBI. The MEDLINE(®) and Embase databases, and the Cochrane Central Register of Controlled Trials (Central), were trawled for relevant studies. ⋯ The current clinical evidence does not indicate that the prevalence of coagulopathy in TBI is significantly higher than in injuries of similar severity to other areas of the body, or in multiple injuries with TBI. With respect to the association between coagulopathy and PHI, the occurrence of coagulopathy, INR, and PLT was significantly associated with PHI, but APTT and PT were not found to be associated with PHI. In the future, high quality research will be required to further characterize the effects of coagulopathy on TBI and subsequent PHI.
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Journal of neurotrauma · Jul 2016
ReviewCore Outcomes and Common Data Elements in Chronic Subdural Haematoma (CODE-CSDH): A systematic review of the literature focusing on reported outcomes.
The plethora of studies in chronic subdural hematoma (CSDH) has not resulted in the development of an evidence-based treatment strategy, largely due to heterogeneous outcome measures that preclude cross-study comparisons and guideline development. This study aimed to identify and quantify the heterogeneity of outcome measures reported in the CSDH literature and to build a case for the development of a consensus-based core outcome set. This systematic review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement and was registered with the PROSPERO international prospective register of systematic reviews (CRD42014007266). ⋯ There was significant heterogeneity in the definitions of the outcome measures, as evidenced by the seven different definitions of the term "recurrence," with no definition given in 19 studies. The time-points of assessment for all the outcome domains varied greatly from inpatient/hospital discharge to 18 months. This study establishes and quantifies the heterogeneity of outcome measure reporting in CSDH and builds the case for the development of a robust consensus-based core outcome set for future studies to adhere to as part of the Core Outcomes and Common Data Elements in CSDH (CODE-CSDH) project.
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Journal of neurotrauma · Jul 2016
ReviewCore Outcomes and Common Data Elements in Chronic Subdural Haematoma (CODE-CSDH): A systematic review of the literature focusing on reported outcomes.
The plethora of studies in chronic subdural hematoma (CSDH) has not resulted in the development of an evidence-based treatment strategy, largely due to heterogeneous outcome measures that preclude cross-study comparisons and guideline development. This study aimed to identify and quantify the heterogeneity of outcome measures reported in the CSDH literature and to build a case for the development of a consensus-based core outcome set. This systematic review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement and was registered with the PROSPERO international prospective register of systematic reviews (CRD42014007266). ⋯ There was significant heterogeneity in the definitions of the outcome measures, as evidenced by the seven different definitions of the term "recurrence," with no definition given in 19 studies. The time-points of assessment for all the outcome domains varied greatly from inpatient/hospital discharge to 18 months. This study establishes and quantifies the heterogeneity of outcome measure reporting in CSDH and builds the case for the development of a robust consensus-based core outcome set for future studies to adhere to as part of the Core Outcomes and Common Data Elements in CSDH (CODE-CSDH) project.