Table 2 Cytotoxic chemotherapies commonly associated with kidney and electrolyte disorders
Cytotoxic chemotherapy | Nephrotoxicity | Unique risk factors | Refs. | |
|---|---|---|---|---|
Type | Incidence | |||
Alkylating agent | ||||
Cisplatin and other platins | ATI, proximal tubulopathy, magnesium and salt wasting | 25–30% | Hypomagnesaemia before initiation of therapy High peak drug levels (weekly versus biweekly dosing) Lack of administration of anti-emetics | |
Ifosfamide | ATI, proximal tubulopathy | 3–30% | Concomitant cisplatin therapy | |
Antimetabolite | ||||
Gemcitabine | TMA | 2–4% | History of hypertension Previous therapy with mitomycin | |
Methotrexate | Crystalline nephropathy | 2–30% | History of poor clearance of methotrexate Urine pH <7 Third-spacing Hypoalbuminaemia Drug–drug or drug–food interactions | |
Pemetrexed | ATI, nephrogenic diabetes insipidus | 20–34% | Inadequate hydration | |
Antineoplastic antibiotic | ||||
Mitomycin C | TMA | 2–28% | Concomitant radiation therapy | |