Clinical Characteristics and Outcomes of Patients with Intracerebral Hemorrhage after Interhospital Transfer to a Designated Stroke Center.

UNLABELLED

Patients with acute ischemic stroke have improved outcomes when cared for in designated stroke centers (SC), in part due to enhanced thrombolytic use. Whether patients with intracerebral hemorrhage (ICH) also benefit from SC care is unknown. In this study, we compared the clinical characteristics and outcomes of ICH patients who underwent interhospital transfer (IHT) to a Joint Commission (JC) designated SC, to ICH patients who presented directly to the SC's emergency department (ED).

METHODS

Patients with ICH admitted between 2006 and 2013 were evaluated. The primary outcome measure was in-hospital death or hospice.

RESULTS

Among 760 consecutive admissions for ICH, 321 (42.2%) were IHTs. There has been a 30% annual increase in IHT of ICH patients since 2006. The IHT group was younger (70.26 vs 72.28; P =.055), had lower ICH scores (P = .007), a higher Glasgow Coma Scale (GCS) (P = .037), and lower systolic blood pressure (SBP) (P = .003) than those arriving directly to the ED. Female sex was a predictor of in-hospital mortality (OR = 2.26).

CONCLUSION

IHT is increasingly common for patients with ICH. The benefit of transfer remains unclear, as younger, healthier patients were the most likely to be transferred. Comprehensive stroke registries are needed to determine if outcomes differ for ICH patients based on transfer or SC care.