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Table 5 Multivariate analysis of factors associated with mortality

From: Electrocardiographic abnormalities in centenarians: impact on survival

  β P RR 95% CI RR
Sex (male) 0.2 .561 1.2 0.7 - 2.0
Age (years) −0.2 .154 0.8 0.7- 1.1
Functional dependence 0.6 .024 1.8 1.1 - 2.9
Hyperglycaemia 0.8 .032 2.2 1.1 - 4.6
Hypoalbuminaemia 1.2 .000 3.5 1.9 - 6.5
Atrial fibrillation 0.7 .011 2.0 1.2 - 3.5
  1. Hypoalbuminaemia: Albumin < 3.5 g/dL.
  2. Hyperglycaemia: Fasting glycaemia > 126 mg/dL.
  3. Functional dependence: Barthel index ≤ 60.
  4. RR: Relative risk. CI 95%: 95% Confidence interval.