RESUMO
INTRODUCTION: Previous studies have shown an association between number of stroke admissions and outcomes. Small hospitals often support more remote areas and we studied national data to determine if an association exists between hospital remoteness and stroke care. METHODS: Data from the Irish National Audit of Stroke (INAS) on average stroke admissions, adjusted mortality for ischaemic stroke, thrombolysis rate and proportion with door to needle (DTN) ≤45 min were analysed. Hospital remoteness was quantified by distance to the next hospital, nearest neurointerventional centre and location within 10 km of the national motorway network. RESULTS: Data for 23 of 24 stroke services were evaluated. Median number of strokes admitted per year was 186 (range 84-497). Nine hospitals (39%) admitted ≥200 stroke patients per year (mean 332). Average adjusted mortality (7.0 vs. 7.3, P = 0.67 t-test), mean thrombolysis rate (12.1% vs. 9.2%, P = 0.09) and mean proportion of patients treated ≤45 min (40.4% vs. 31.3%, P = 0.2) did not differ significantly between higher and lower volume hospitals.Hospitals close to the motorway network (n = 15) had a higher mean thrombolysis rate (11.9% vs. 7.5%, P = 0.01 t-test) and proportion DTN ≤45 min (43.7-18.4%, P < 0.001).Number of stroke admissions did not correlate with mortality (r = 0.06, P = 0.78), DTN (r = 0.12, P = 0.95) or thrombolysis rate (r = 0.35, P = 0.20). Distance to next hospital correlated strongly negatively with DTN (r = -0.47, P = 0.02) and thrombolysis rate (-0.43, P = 0.04). CONCLUSION: Remoteness of hospitals is associated with worse measures of stroke outcome and management.
Assuntos
Isquemia Encefálica , Acidente Vascular Cerebral , Humanos , Acidente Vascular Cerebral/tratamento farmacológico , Fibrinolíticos/uso terapêutico , Isquemia Encefálica/complicações , Terapia Trombolítica , Tamanho das Instituições de Saúde , Tempo para o Tratamento , Resultado do TratamentoRESUMO
The authors have investigated etiological structure, antibiotic resistance and adhesive properties of the agents of catheter-associated urinary tract infections (CAUTI) isolated from patients kept in the Department of Resuscitation and Intensive Care. It has been found that bacteria pathogens of CAUTI genus Enterococcus and their associations with other microorganisms dominated in species composition. Strains of enterococci had a high level of resistance to antimicrobial drugs studied except vancomycin and teicoplanin, which proved to be 100% sensitive strains. The vast majority of the investigated strains were characterized by medium to high adhesiveness.