- Crush syndrome
- Contrast-induced nephropathy
- Congenital and infantile nephrotic syndrome
- Chronic renal failure
- Chronic kidney disease
- Chronic glomerulonephritis
- Bartter syndrome
- Atypical hemolytic uremic syndrome
- Anti-neutrophil cytoplasmic antibody-associated vasculitis
- Analgesic nephropathy
- Aluminum poisoning
- Acute tubular necrosis
- Acute poststreptococcal glomerulonephritis
- Acute kidney injury