Study of Adjuvant ONO-4538 With Resected Gastric Cancer
Gastric Cancer
About this trial
This is an interventional treatment trial for Gastric Cancer focused on measuring ONO-4538,BMS-936558,Nivolumab,gastric,adjuvant,S-1,CapeOX
Eligibility Criteria
Inclusion Criteria:
- Patients with histologically confirmed adenocarcinoma of the stomach
- Patients without a remnant cancer (R0) who have undergone gastrectomy
- Gastric carcinoma according to the stage classification of AJCC/UICC TNM Classification, 7th Edition on the basis of overall postoperative findings
- Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) score of 0 or 1
Exclusion Criteria:
- Patients who have received non-surgical treatment (e.g., radiotherapy, chemotherapy, hormone therapy) for gastric cancer
- Multiple primary cancers
- A current or past history of severe hypersensitivity to any other antibody products
- Any concurrent autoimmune disease or past history of chronic or recurrent autoimmune disease
Sites / Locations
- Anhui Province Clinical Site
- Beijing Clinical Site1
- Beijing Clinical Site2
- Cuangdong Province Clinical Site
- Guangdong Province Clinical Site1
- Guangdong Province Clinical Site2
- Henan Province Clinical Site1
- Henan Province Clinical Site2
- Jiangsu Province Clinical Site1
- Jiangsu Province Clinical Site3
- Jiangsu Province Clinical Site4
- Jiangsu Province Clinical Site5
- Jiangsu Province Clinical Site6
- Jiangxi Province Clinical Site2
- Jilin Province Clinical Site
- Liaoning Province Clinical Site
- Shanxi Province Clinical Site
- Tianjin Clinical Site1
- Tianjin Clinical Site2
- Zhejiang Province Clinical Site
- Zhengjiang Province Clinical Site
- Aichi Clinical Site1
- Aichi Clinical Site2
- Chiba Clinical Site
- Ehime Clinical Site
- Ehime Clinicla Site
- Gifu Clinical Site
- Gunma Clinical Site
- Gunma Clinical Site
- Hiroshima Clinical Site
- Hokkaido Clinical Site 3
- Hokkaido Clinical Site 1
- Hokkaido Clinical Site2
- Hyogo Clinical Site
- Hyogo Clinical Site
- Hyogo Clinical Site
- Ishikawa Clinical Site
- Iwate Clinical Site
- Kanagawa Clinical Site
- Kanagawa Clinical Site
- Miyagi Clinical Site
- Nagano Clinical Site
- Okayama Clinical Site
- Osaka Clinical Site
- Osaka Clinical Site
- Osaka Clinical Site
- Osaka Clinical Site
- Osaka Clinical Site
- Osaka Clinical Site
- Saitama Clinical Site
- Saitama Clinical Site
- Shizuoka Clinical Site
- Tochigi Clinical Site
- Tokyo Clinical Site
- Tokyo Clinical Site
- Tokyo Clinical Site
- Tokyo Clinical Site
- Chiba Clinical Site
- Fukuoka Clinical Site 1
- Fukuoka Clinical Site 2
- Gifu Clinical Site
- Hiroshima Clinical Site1
- Hiroshima Clinical Site2
- Hiroshima Clinical Site3
- Kochi Clinical Site
- Kumamoto Clinical Site
- Kyoto Clinical Site
- Niigata Clinical Site
- Osaka Clinical Site1
- Osaka Clinical Site2
- Osaka Clinical Site3
- Osaka Clinical Site4
- Shizuoka Clinical Site
- Toyama Clinical Site
- Wakayama Clinical Site
- Yamagata Clinical Site
- Busan Clinical Site1
- Busan Clinical Site2
- Busan Clinical Site3
- Daegu Clinical Site1
- Daegu Clinical Site2
- Daegu Clinical Site3
- Daejeon Clinical Site 1
- Daejeon Clinical Site 2
- Gwangju Clinical Site
- Gyeonggi-do Clinical Site1
- Gyeonggi-do Clinical Site2
- Gyeonggi-do Clinical Site3
- Gyeonggi-do Clinical Site4
- Gyeonggi-do Clinical Site5
- Jeollabuk-do Clinical Site
- Seoul Clinical Site 8
- Seoul Clinical Site 9
- Seoul Clinical Site1
- Seoul Clinical Site2
- Seoul Clinical Site3
- Seoul Clinical Site4
- Seoul Clinical Site5
- Seoul Clinical Site6
- Seoul Clinical Site7
- Kaohsiung Clinical Site2
- Kaohsiung Clinical Site
- New Taipei Clinical Site
- Taichung Clinical Site
- Tainan Clinical Site2
- Tainan Clinical Site
- Taipei Clinical Site1
- Taipei Clinical Site2
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Nivolumab group
Placebo group
Nivolumab: 360 mg solution intravenously for 30 min in every 3 weeks (maximum 1 year). Chemotherapy: S-1 Therapy or CapeOX Therapy is determined by the investigator. S-1 therapy(maximum 1 year): Tegafur-gimeracil-oteracil potassium combination drug 40 - 60 mg bid orally in 28 days, followed by 14 days off CapeOX Therapy(maximum 6 months): Oxaliplatin 130 mg/m2 (body surface area) solution intravenously for 2 hours once-daily, followed by 20 days off. Capecitabine 1000 mg2 (body surface area) bid orally in 14 days, followed by 7 days off.
Placebo: Placebo solution intravenously for 30 min in every 3 weeks (maximum 1 year). Chemotherapy: S-1 Therapy or CapeOX Therapy is determined by the investigator. S-1 therapy(maximum 1 year): Tegafur-gimeracil-oteracil potassium combination drug 40 - 60 mg bid orally in 28 days, followed by 14 days off CapeOX Therapy(maximum 6 months): Oxaliplatin 130 mg/m2 (body surface area) solution intravenously for 2 hours once-daily, followed by 20 days off. Capecitabine 1000 mg2 (body surface area) bid orally in 14 days, followed by 7 days off.