Improvement in Diagnostic Strategies Decreases Fatality in SAH

Improvement in Diagnostic Strategies Decreases Fatality in SAH
Findings of a new study revealed that the case fatality of aneurysmal subarachnoid haemorrhage (SAH) decreased because the diagnostic and treatment strategies have improved.
In this study published in the Lancet Journal, the studies included in the previous systematic review were reassessed with the new inclusion criteria. Changes in case fatality over time and the effect of age and sex were quantified with weighted linear regression.
Regional differences were analyzed with linear regression analysis, and the regions of interest were subsequently defined as reference regions and compared with the other regions.
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