부산대학교 도서관

Background: Introduction of neurocritical care services to dedicated neuro-ICUs is associated with improved quality of care. The impact of a neurocritical care service without a dedicated neuro-ICU has not been studied. Methods: We retrospectively identified all patients admitted to our institution with intracerebral hemorrhage (ICH) in two 12-month periods: immediately before the arrival of the first neurointensivist ('before') and after the neurocritical care service was established ('after'). There was no nursing team, ICU housestaff/physician extender team, or physical unit dedicated to the care of patients with critical neurologic illness during either period. Using an uncontrolled before-after design, we compared clinical outcomes and performance on quality metrics between groups. Results: We included 74 patients with primary supratentorial ICH. Mortality, length of stay (LOS), proportion of patients with modified Rankin Score 0-3, and destination on discharge did not differ between groups when adjusted for confounders. Time to first two consecutive systolic blood pressure (SBP) measurements <180 mmHg was shorter in the 'after' cohort (mean 4.5 vs. 3.2 h, p = 0.001). Area under the curve measurement for change in SBP from baseline over the first 24 h after ED arrival demonstrated greater, sustained SBP reduction in the 'after' cohort (mean −187.9 vs. −720.9, p = 0.04). A higher proportion of patients were fed without passing a dysphagia screen in the 'before' group (45 vs. 0 %, p < 0.001). Conclusions: Introduction of a neurocritical service without a neuro-ICU at our institution was associated with a trend toward longer ICU LOS and improvement in some key metrics of quality of care for patients with ICH. [ABSTRACT FROM AUTHOR]