Irinotecan, leucovorin and 5‑fluorouracil (modified FOLFIRI) as salvage chemotherapy for frail or elderly patients with advanced gastric cancer

  • Authors:
    • Jung Han Kim
    • Hyeong Su Kim
    • A Rum Han
    • In Ho Moh
    • Doo Cheol Chung
    • Dae Ro Choi
    • Hyun Joo Jang
    • Jin Bae Kim
    • Dae Hyun Yang
    • Soon Il Lee
    • Dae Young Zang
  • View Affiliations

  • Published online on: July 2, 2012     https://doi.org/10.3892/ol.2012.782
  • Pages: 751-754
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Abstract

We retrospectively evaluated the efficacy and safety of the modified FOLFIRI regimen in frail or elderly patients with advanced gastric cancer (AGC). We reviewed 24 frail [Eastern Cooperative Oncology Group performance status (ECOG PS) of 2] or elderly (65 years or over) patients with AGC who received the modified FOLFIRI regimen as salvage chemotherapy. Patients received irinotecan 150 mg/m2 and leucovorin (LV) 100 mg/m2 as a 2 h intravenous infusion, followed by 5-fluorouracil (5‑FU) 2,000 mg/m2 as a 46 h continuous infusion. Among the 24 patients, 18 (75%) had an ECOG PS of 2, and 11 (45.8%) were aged 65 years or over. A total of 113 cycles were conducted, with a median number of 4 cycles per patient. A total of 3 patients achieved partial response (PR) and 8 demonstrated stable disease (SD). On an intent‑to‑treat basis, the overall response rate (RR) was 12.5% and the disease control rate (PR and SD) was 45.8%. The median time to progression (TTP) was 2 months [95% confidence interval (CI), 1.9‑2.1 months] and the median overall survival (OS) was 5.4 months (95% CI, 4.1‑6.7 months). Grade 3‑4 hematological toxicities, including neutropenia, anemia and thrombocytopenia, were observed in 6 (25%), 4 (16.7%) and 1 (4.2%) patients, respectively. Additionally, 3 (12.5%) patients developed febrile neutropenia, of which 1 succumbed to pneumonia. Grade 3‑4 gastrointestinal toxicities, including nausea, vomiting, diarrhea and mucositis, were observed in 3 (12.5%), 2 (8.3%), 1 (4.2%) and 1 (4.2%) patients, respectively. In conclusion, the modified FOLFIRI regimen as salvage chemotherapy for AGC patients over 65 years of age or with a poor PS was effective and acceptable. These results suggest that this regimen may be an effective option for frail or elderly patients with AGC.
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October 2012
Volume 4 Issue 4

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Spandidos Publications style
Kim JH, Kim HS, Han AR, Moh IH, Chung DC, Choi DR, Jang HJ, Kim JB, Yang DH, Lee SI, Lee SI, et al: Irinotecan, leucovorin and 5‑fluorouracil (modified FOLFIRI) as salvage chemotherapy for frail or elderly patients with advanced gastric cancer. Oncol Lett 4: 751-754, 2012.
APA
Kim , J.H., Kim, H.S., Han, A.R., Moh, I.H., Chung, D.C., Choi, D.R. ... Zang, D.Y. (2012). Irinotecan, leucovorin and 5‑fluorouracil (modified FOLFIRI) as salvage chemotherapy for frail or elderly patients with advanced gastric cancer. Oncology Letters, 4, 751-754. https://doi.org/10.3892/ol.2012.782
MLA
Kim , J. H., Kim, H. S., Han, A. R., Moh, I. H., Chung, D. C., Choi, D. R., Jang, H. J., Kim, J. B., Yang, D. H., Lee, S. I., Zang, D. Y."Irinotecan, leucovorin and 5‑fluorouracil (modified FOLFIRI) as salvage chemotherapy for frail or elderly patients with advanced gastric cancer". Oncology Letters 4.4 (2012): 751-754.
Chicago
Kim , J. H., Kim, H. S., Han, A. R., Moh, I. H., Chung, D. C., Choi, D. R., Jang, H. J., Kim, J. B., Yang, D. H., Lee, S. I., Zang, D. Y."Irinotecan, leucovorin and 5‑fluorouracil (modified FOLFIRI) as salvage chemotherapy for frail or elderly patients with advanced gastric cancer". Oncology Letters 4, no. 4 (2012): 751-754. https://doi.org/10.3892/ol.2012.782