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Table 3 Cox regression model to evaluate for predictors of all-cause mortality after intracerebral hemorrhage in dialysis patients

From: The impact of comorbidity on survival after hemorrhagic stroke among dialysis patients: a nationwide population-based study

Factors Univariate analysis Multivariate analysis
  HR (95% CI) HR (95% CI)
Sex (male v female) 1.07 (0.96-1.20) 1.08 (0.96-1.20)
Age   
 <45 1 1
 45-64 1.05 (0.86-1.27) 1.01 (0.82-1.23)
 ≥ 65 1.20 (0.98-1.47) 1.13 (0.91-1.39)
Dialysis modality (PD v HD) 0.97 (0.72-1.32) 1.02 (0.75-1.39)
Comorbidities   
 Diabetic mellitus (yes v no) 1.15 (1.03-1.29)* 1.14 (1.01-1.28)*
 Hypertension (yes v no) 1.06 (0.94-1.18) 0.95 (0.83-1.08)
 Heart failure (yes v no) 0.97 (0.82-1.15) 0.93 (0.78-1.11)
 Coronary artery disease (yes v no) 1.15 (1.01-1.31)* 1.09 (0.95-1.26)
 Prior stroke (yes v no) 1.20 (1.05-1.36)* 1.17 (1.03-1.34)*
 Peripheral arterial disease (yes v no) 1.11 (0.87-1.43) 1.05 (0.82-1.35)
 Chronic lung disease (yes v no) 1.07 (0.87-1.32) 1.01 (0.82-1.26)
 Chronic liver disease (yes v no) 1.17 (1.02-1.33)* 1.12 (0.98-1.28)
 Cancer (yes v no) 1.79 (1.39-2.31)* 1.74 (1.34-2.25)*
  1. *significant difference.
  2. PD, Peritoneal dialysis; HD, Hemodialysis; HR, Hazard ratio; CI, Confidence interval.