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Avaliação prognóstica da insuficiência renal aguda em unidade de tratamento intensivo / Prognostic evaluation of acute renal failure in intensive care unit
São Paulo; s.n; 2003. [97] p. ilus, tab, graf.
Thesis in Portuguese | LILACS | ID: lil-415126
RESUMO
Com os objetivos de identificar fatores prognósticos de mortalidade e validar seis escores prognósticos foram avaliados 324 pacientes com insuficiência renal aguda. Os fatores prognósticos de mortalidade identificados foram idade ≥65 anos, uréia ≥150 mg/dL, insuficiência renal de origem séptica e antecedente de hipertensão arterial. Creatinina ≥3,5 mg/dL, pressão arterial sistólica ≥100 mmHg e consciência normal foram fatores protetores de mortalidade. Ocorreu subestimação da mortalidade por todos os escores prognósticos estudados / In order to identify mortality risk factors and validate six prognostic models 324 patients with acute renal failure were evaluated. The identified mortality risk factors were age ≥65 years, serum urea ≥150 mg/dL, renal failure of septic origin and history of hypertension. Serum creatinine ≥3.5 mg/dL, systolic blood pressure ≥100 mmHg and normal conscience were associated with protection in the multivariate model. All prognostic models underestimated the mortality rate. Validation of predictive mortality models outside of their original institution is essential and development of a specific severity score system in acute renal failure is still warranted...
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Index: LILACS (Americas) Main subject: Critical Care / Acute Kidney Injury Type of study: Prognostic study / Risk factors Limits: Adolescent / Adult / Female / Humans / Male Language: Portuguese Year: 2003 Type: Thesis

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Index: LILACS (Americas) Main subject: Critical Care / Acute Kidney Injury Type of study: Prognostic study / Risk factors Limits: Adolescent / Adult / Female / Humans / Male Language: Portuguese Year: 2003 Type: Thesis