EVALUATING TREATMENT RESULTS OF COMBINATION OF TS-1 AND OXALIPLATIN IN METASTASIC GASTRIC CANCER AT VIET NAM NATIONAL CANCER HOSPITAL

Quách Thị Dung1,, Vũ Hồng Thăng2, Nguyễn Thị Hương Giang2
1 Hanoi Medical University
2 Vietnam National Cancer Hospital

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Abstract

Objective: To evaluate the efficiency of SOX chemotherapy and side effects for patients with advanced gastric cancer. Patients and methods: Description study of 32 patients with advanced gastric cancer who had received first-line chemotherapy SOX between January 2019 and February 2022. Results: After chemotherapy with SOX regimen, the rates of complete response, partial response, and stable disease were 3.1%, 53.1%, and 9.4%, respectively. The mean disease-free survival (DFS) was 7.19±4.06 months. The mean overall survival time was 12.03± 3.74 months. The most common side effect of the SOX regimen was peripheral neuropathy 68.8% (62.5% grade 1, 6.3% grade 2), followed by anemia (37.6% of which 31.3% grade 1, 6.3%) grade 2), most of the side effects were mild. Conclusion: SOX chemotherapy is an effective treatment in advanced gastric cancer.

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References

1. Cancer today. Accessed May 11, 2021. http://gco.iarc.fr/today/home
2. Koizumi W, Narahara H, Hara T, et al. S-1 plus cisplatin versus S-1 alone for first-line treatment of advanced gastric cancer (SPIRITS trial): a phase III trial. Lancet Oncol. 2008;9(3):215-221. doi:10.1016/S1470-2045(08)70035-4
3. Yamada Y, Higuchi K, Nishikawa K, et al. Phase III study comparing oxaliplatin plus S-1 with cisplatin plus S-1 in chemotherapy-naïve patients with advanced gastric cancer. Ann Oncol. 2015;26 (1):141-148. doi:10.1093/annonc/mdu472
4. Elwanis MA, Maximous DW, Elsayed MI, Mikhail NN. Surgical Treatment for Locally Advanced Lower Third Rectal Cancer after Neoadjuvent Chemoradiation with Capecitabine: Prospective Phase II Trial. World Journal of Surgical Oncology. Jun 9 2009;7:52.
5. Nguyễn Minh P. ĐÁNH GIÁ KẾT QUẢ PHÁC ĐỒ TS1-CISPLATIN TRONG ĐIỀU TRỊ BƯỚC MỘT UNG THƯ DẠ DÀY GIAI ĐOẠN MUỘN TẠI BỆNH VIỆN K. Thesis. ĐHY; 2020. Accessed August 23, 2022. http://dulieuso.hmu.edu.vn/handle/hmu/1156
6. Hiền ĐT, Phương PC. KẾT QUẢ HÓA TRỊ PHÁC ĐỒ CÓ TS-1 TRONG ĐIỀU TRỊ UNG THƯ DẠ DÀY GIAI ĐOẠN MUỘN. Tạp Chí Học Việt Nam. 2021;506(1). doi:10.51298/vmj.v506i1.1220