Evaluating dose of cisplatin responsible for causing nephrotoxicity

Nephrotoxicity is a well-known side effect of cisplatin for cancer treatment. Various regimens have been developed to treat cancer based on the type and severity of the tumor. We focus on the docetaxel, cisplatin, and 5-fluorouracil regimen, which is called the TPF regimen, where the standard dose of cisplatin is 60 mg/m(2). The aim of this study is to examine the relationship of the dosage of cisplatin that causes nephrotoxicity and back ground factors of patients using information about the dose of cisplatin actually administered to patients. It is shown that nephrotoxicity may be caused by a substantially smaller dosage than the standard dose of cisplatin in the TPF regimen, indicating the need for dose adjustment, taking into account the patient’s background factors in the treatment of a cancer.