title: [The study of prognostic factors of spontaneous subarachnoid hemorrhage].
abstract: BACKGROUND
  The subarachnoid haemorrhage non traumatic assumes between the 6-8% of all acute cerebrovascular, besides is more frequent in young persons. The mortility and mortality is high and the predictive factors of the worse prognostic in unknown.
  
  
  METHODS
  In the present work, we realized a study of the patients admitted to our intensive care unite (UCI) a cause of the subarachnoid haemorrhage during the last ten years. In the same time of admitted to the UCI we applied Glasgow coma scale. Apache II and Hunt-Hess scale. The clinic dates analyzed were sex, age, glycemia, rate heart, middle arterial pressure, intraventricular haemorrhage and arrhythmias. The number of patients was the 100 the 68% were female and the 32% were male. The middle age was 48,98 +/- 21,82 years-old.
  
  
  RESULTS
  We obtained a worse prognostic in the 58%, versus in the 42% of the patients and the prognostic factors were Glasgow coma scales. Hunt-Hess scale, rate heart, middle arterial pressure, glycemia, intraventricular haemorrhage and arrhythmias.
authors.affiliation: Unidad de Cuidados Lutensivos, Hospital Clinico Universitario Lozano Blesa Zaragoza, España.
authors.forename: M I
authors.initials: MI
authors.lastname: Ostábal
authors.forename: C
authors.initials: C
authors.lastname: Sanz
authors.forename: M A
authors.initials: MA
authors.lastname: Suárez
authors.forename: L
authors.initials: L
authors.lastname: Salvo
authors.forename: A
authors.initials: A
authors.lastname: Millastre
mesh_terms: D000328:Adult; D000368:Aged; D001921:Brain / Q000503:physiopathology; D005260:Female; D015600:Glasgow Coma Scale; D006801:Humans; D006943:Hyperglycemia; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011446:Prospective Studies; D013345:Subarachnoid Hemorrhage / Q000175:diagnosis / Q000503:physiopathology*; D013610:Tachycardia
vernacular_title: Estudio de los factores pronósticos en la hemorragia subaracnoidea espontánea.