Autor: |
Sung Hee Lim, Keun-Wook Lee, Jae-Joon Kim, Hyeon-Su Im, In-Ho Kim, Hye Sook Han, Dong-Hoe Koo, Jang Ho Cho, Chi Hoon Maeng, Min-Young Lee, Hyo Jin Lee, Jwa Hoon Kim, Sang Gon Park, Joo Young Jung, Seong-Hoon Shin, Ki Hyang Kim, Hyeyeong Kim, So Yeon Oh, Minsu Kang, Minkyu Jung, Sun Young Rha |
Jazyk: |
angličtina |
Rok vydání: |
2024 |
Předmět: |
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Zdroj: |
BMC Cancer, Vol 24, Iss 1, Pp 1-12 (2024) |
Druh dokumentu: |
article |
ISSN: |
1471-2407 |
DOI: |
10.1186/s12885-024-11972-w |
Popis: |
Abstract Background Immune checkpoint inhibitor (ICI) or irinotecan-based chemotherapy is frequently used after failure of second-line paclitaxel plus ramucirumab treatment for patients with locally advanced unresectable or metastatic advanced gastric cancer (AGC). This study aimed to compare the efficacy between ICI and irinotecan-based chemotherapy as third-line treatment in patients with AGC. Methods We retrospectively reviewed patients with AGC, whose third-line treatment started between July 2019 and June 2021 at 17 institutions in Korea. The ICI group included patients who received nivolumab or pembrolizumab, and the irinotecan-based chemotherapy group included patients who received irinotecan or FOLFIRI (5-fluorouracil, leucovorin and irinotecan). Results A total of 363 patients [n = 129 (ICI) and n = 234 (irinotecan-based chemotherapy)] were analyzed. The median progression-free survival was 2.3 and 2.9 months in ICI and irinotecan-based chemotherapy groups, respectively (p = 0.802). The median overall survival (OS) was 5.5 and 6.0 months in ICI and irinotecan-based chemotherapy groups, respectively (p = 0.786). For all patients included in this study, multivariable analysis showed that weight loss, peritoneal metastasis, low serum sodium or albumin, and short duration of second-line treatment were associated with inferior OS (p |
Databáze: |
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