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Table 3 Competing risks regression model to evaluate for predictive variables of intracranial hemorrhage, with death and kidney transplant as competing risks

From: Risk of intracranial hemorrhage associated with autosomal dominant polycystic kidney disease in patients with end stage renal disease

Variables

Adjusted subhazard ratio

P-value

95% Confidence interval

ADPKD (vs. non-ADPKD)

2.97

<0.001

2.27-3.89

Age at start of dialysis

0.98

<0.001

0.98-0.99

Gender (male vs. female)

0.99

0.952

0.89-1.11

Race (AA vs. non-AA)

1.29

<0.001

1.14-1.46

Hemodialysis vs peritoneal dialysis

1.64

<0.001

1.29-2.07

Year of starting dialysis (vs more recent year)

1.39

<0.001

1.36-1.42

Diabetes mellitus

0.76

<0.001

0.68-0.85

COPD

0.66

<0.001

0.54-0.82

Hypertension

1.23

0.008

1.06-1.43

Congestive heart failure

0.79

<0.001

0.69-0.89

Atherosclerotic heart disease

0.93

0.275

0.81-1.06

Peripheral vascular disease

0.85

0.053

0.72-1.00

Tobacco use

0.78

0.079

0.59-1.03

Alcohol dependence

0.89

0.679

0.50-1.58

Serum albumin < 3gm/dL

0.93

0.326

0.80-1.08

BMI < 20 kg/m2

0.80

0.091

0.63-1.04

  1. ADPKD: autosomal dominant polycystic kidney disease; AA: African-American; COPD: chronic obstructive pulmonary disease; BMI: body mass index.