Table 1.
Baseline characteristics of included patients
| Variable | Included Patients (N=388) |
|---|---|
| Age in years, mean (SD) | 59.6 (16) |
| Female sex, n (%) | 201 (52) |
| Diagnosis per nephrologist, n (%) | |
| Acute interstitial nephritis | 12 (3.1) |
| Acute tubular necrosis | 216 (55.7) |
| Cardiorenal syndrome | 8 (2.1) |
| Diabetic kidney disease | 2 (0.5) |
| Glomerulonephritis | 64 (16.5) |
| Hepatorenal syndrome | 6 (1.5) |
| Prerenal AKI | 59 (15.2) |
| Postrenal AKI | 4 (1.0) |
| Othersa | 17 (4.4) |
a
Others include light chain nephropathy, hypertensive nephropathy, lymphoproliferative disorder, tumor lysis syndrome, and unclear diagnosis.