Table 2

Logistic regression predicting HCU status using information available at the time of study enrolment

OR95% CIP value
Male0.860.68 to 1.10.231
Indigenous1.250.7 to 2.230.461
Age band
 <400.450.21 to 0.980.044
 40–491.100.65 to 1.860.722
 50–591.170.79 to 1.750.431
 60–69Ref.
 70–790.970.7 to 1.350.870
 ≥801.270.88 to 1.860.205
CKD stage
 1–2Ref.
 31.200.78 to 1.840.401
 41.841.18 to 2.880.008
 51.821.04 to 3.190.036
Primary renal diagnosis
 RenovascularRef.
 Diabetic nephropathy1.611.13 to 2.30.009
 Glomerulonephritis1.200.71 to 2.030.501
 Other1.581.14 to 2.190.006
Comorbidities
 Diabetes1.110.81 to 1.520.509
 CVD2.481.87 to 3.280.000
 Hypertension1.531.05 to 2.250.028
 Constant0.020.01 to 0.050.000
  • Statistical significance denoted in bold for p-values < 0.05.

  • CKD, chronic kidney disease; CVD, cardiovascular disease.