Annals of clinical biochemistry
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Ann. Clin. Biochem. · Nov 2017
Red blood cell distribution width and neutrophil to lymphocyte ratio are associated with outcomes of adult subarachnoid haemorrhage patients admitted to intensive care unit.
Background Red blood cell distribution width (RDW) and neutrophil to lymphocyte ratio (NLR) have been reported to be associated with outcomes of acute cerebral infarction. However, their prognostic value in patients with subarachnoid haemorrhage (SAH) remains largely unknown. The aim of this study was to investigate the prognostic value of RDW and NLR in SAH patients. ⋯ RDW and NLR were significantly associated with hospital death, with adjusted odds ratios of 1.39 (95% CI, 1.06-1.82) and 1.04 (95% CI, 1.00-1.08), respectively. Furthermore, increased RDW and NLR were associated with higher one-year mortality, with an adjusted hazard ratio of 1.20 (95% CI, 1.02-1.41) for per 1% increased RDW and 1.03 (95% CI, 1.00-1.05) for per 1 increased NLR. Conclusion RDW and NLR are useful indices to evaluate the outcomes of ICU admitted patients with SAH.