Preventive Effect of Nutrition Support on Peroneal Neuropathy in Cancer Patients.

The occurrence of peroneal neuropathy was reported to be higher in cancer patients than in non-cancer patients. Cancer patients should have their nutritional intake carefully managed in order to minimize weight loss and avoid the occurrence of peroneal neuropathy. However, the effect of nutrition support on the prevention of peroneal neuropathy is not understood.

[Revision of the informed consent form for patients based on investigation of adverse events of mFOLFOX6 regimen].

We retrospectively investigated the frequency and severity of adverse events in 124 patients with colorectal cancer who were treated by mFOLFOX6 regimen from August, 2005 to December, 2006. The incidences of grade 3/4 adverse events were; leucopenia 16%, neutropenia 40%, anemia 11%, thrombocytopenia 7%, febrile neutropenia 7%, nausea 3%, vomiting 2%, anorexia 2%, diarrhea 4%, fatigue 7%, and alopecia 0%. The incidences of all grades and grade 3/4 hypersensitivity reaction were 35% and 4%, and the median number of course when it firstly appeared was 6(range, 1-21).