Table 1 Baseline demographic and clinical characteristics
Characteristic | Total (N = 810) |
|---|---|
Female sex – no. (%) | 305 (38) |
Age – years |  |
   Mean (SD) | 69 (10) |
Patients fulfilling inclusion criteria – no. (%) |  |
   Recent creatinine >1.5 mg/dL | 148 (18) |
   Diabetes mellitus | 458 (57) |
   Heart failure | 105 (13) |
   Shock | 2 (0.2) |
   Aged >70 years | 458 (57) |
History of hypertension – no. (%) | 659 (81.4) |
Serum creatinine – mg/dL |  |
   Median (IQR) | 1.1 (0.5) |
Estimated creatinine clearance* – mL/kg/min |  |
   Median (IQR) | 60 (38) |