Toxicity and Efficacy of Sequential Chemotherapy in Patients with p-stage I Non-small Cell Lung Cancer that Recurring during Postoperative Tegafur-Uracil Adjuvant Chemotherapy

Abstract

It is not clear whether sequential chemotherapy can be performed immediately in patients with p-stage I non-small cell lung cancer recurring during a 2-year period of daily oral administration with tegafur-uracil (UFT) as postoperative adjuvant chemotherapy. Patients receiving chemotherapy within 1 month after the discontinuation of UFT (n = 10) (five cases with aggressive recurrent tumors) had the increased risk of grade 4 neutropenia, but the overall survival was not inferior to that in patients who received chemotherapy beginning more than 1 month (n = 11). We could perform sequential chemotherapy immediately while paying attention to grade 4 neutropenia.

Keywords:

• Non-small cell lung cancer
• Postoperative adjuvant chemotherapy
• Tegafur-uracil
• Sequential chemotherapy
• Neutropenia

Disclosure statement

The authors report no potential conflicts of interest. The authors alone are responsible for the content and writing of the article.