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A Study to Investigate the Efficacy and Safety of ONO-4578 in Combination With Nivolumab and Chemotherapy in Chemotherapy-naïve Participants With HER2-negative Unresectable Advanced or Recurrent Gastric Cancer (Including Esophagogastric Junction Cancer)

Phase 2
Active, not recruiting
Conditions
Gastric Cancer
Interventions
Registration Number
NCT06256328
Lead Sponsor
Ono Pharmaceutical Co. Ltd
Brief Summary

This study is to compare and evaluate the efficacy and safety of the treatment with ONO-4578 in combination with nivolumab and chemotherapy with those of the treatment with placebo in combination with nivolumab and chemotherapy in chemotherapy-naïve participants with HER2- negative unresectable advanced or recurrent gastric cancer (including esophagogastric junction cancer).

Detailed Description

Not available

Recruitment & Eligibility

Status
ACTIVE_NOT_RECRUITING
Sex
All
Target Recruitment
210
Inclusion Criteria
  • Patients with gastric or esophagogastric junction cancer histologically diagnosed as adenocarcinoma
  • Patients have not been treated with systemic chemotherapy as first-line therapy
  • Patients who can provide tumor tissue samples
Exclusion Criteria
  • Patients unable to take oral medicines
  • Patients with HER2-positive
  • Patients with contraindications to nivolumab, oxaliplatin, S-1, or capecitabine
  • Patients who have a history of severe drug-related adverse reactions caused by non- steroidal anti-inflammatory drugs (NSAIDs) or who have complications caused by NSAIDs requiring treatment
  • Patients with concurrent autoimmune disease or a history of chronic or recurrent autoimmune disease, such as rheumatoid arthritis
  • Patients with headache and/or nausea associated with brain metastasis

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
placebo+Nivolumab+chemotherapyCapecitabine-
placebo+Nivolumab+chemotherapyPlacebo-
ONO-4578+Nivolumab+chemotherapyONO-4578-
ONO-4578+Nivolumab+chemotherapyOxaliplatin-
placebo+Nivolumab+chemotherapyNivolumab-
ONO-4578+Nivolumab+chemotherapyNivolumab-
ONO-4578+Nivolumab+chemotherapyCapecitabine-
ONO-4578+Nivolumab+chemotherapyS-1-
placebo+Nivolumab+chemotherapyOxaliplatin-
placebo+Nivolumab+chemotherapyS-1-
Primary Outcome Measures
NameTimeMethod
Progression-free survival (PFS) (site investigator assessment)up to 2years
Secondary Outcome Measures
NameTimeMethod
Objective response rate (ORR) (site investigator assessment)up to 2years
Overall survival (OS)up to 2years
Progression-free survival after the next line of therapy (PFS2) (site investigator assessment)up to 2years
Adverse event (AE)Up to 30 days after the last dose

Number of participants with treatment-emergent adverse events (TEAEs) as assessed by CTCAE v5.0

Best overall response (BOR) (site investigator assessment)up to 2years
Duration of response (DOR) (site investigator assessment)up to 2years
Disease control rate (DCR) (site investigator assessment)up to 2years
Time to response (TTR) (site investigator assessment)up to 2years
Maximum percent change in the sum diameters of the target lesions (site investigator assessment)up to 2years

Trial Locations

Locations (63)

Chungbuk National University Hospital

🇰🇷

Cheongju-si, Chungcheongbuk-do, Korea, Republic of

CHA Bundang Medical Center, CHA University

🇰🇷

Seongnam-si, Gyeonggi-do, Korea, Republic of

The Catholic University of Korea, St. Vincent's Hospital

🇰🇷

Suwon-si, Gyeonggi-do, Korea, Republic of

Asan Medical Center

🇰🇷

Seoul, Korea, Republic of

Chonnam National University Hwasun Hospital

🇰🇷

Hwasun-gun, Jeollanam-do, Korea, Republic of

Korea University Guro Hospital

🇰🇷

Seoul, Korea, Republic of

Aichi Cancer Center Hospital

🇯🇵

Nagoya-shi, Aichi, Japan

National Cancer Center Hospital East

🇯🇵

Kashiwa-shi, Chiba, Japan

Matsuyama Red Cross Hospital

🇯🇵

Matsuyama-shi, Ehime, Japan

NHO Kyushu Cancer Center

🇯🇵

Fukuoka-shi, Fukuoka, Japan

NHO Shikoku Cancer Center

🇯🇵

Matsuyama-shi, Ehime, Japan

Kyushu University Hospital

🇯🇵

Fukuoka-shi, Fukuoka, Japan

JCHO Kyushu Hospital

🇯🇵

Yahatanishi-ku, Kitakyusyu-shi, Fukuoka, Japan

Hiroshima City Hiroshima Citizens Hospital

🇯🇵

Hiroshima-shi, Hiroshima, Japan

Gunma Prefectural Cancer Center

🇯🇵

Ota-shi, Gunma, Japan

Hyogo Cancer Center

🇯🇵

Akashi-shi, Hyogo, Japan

Kobe City Hospital Organization Kobe City Medical Center General Hospital

🇯🇵

Kobe-shi, Hyogo, Japan

JOHAS Kansai Rosai Hospital

🇯🇵

Amagasaki-shi, Hyougo, Japan

Ibaraki Prefectural Central Hospital

🇯🇵

Kasama-shi, Ibaraki, Japan

Ishikawa Prefectural Central Hospital

🇯🇵

Kanazawa-shi, Ishikawa, Japan

Kitasato University Hospital

🇯🇵

Sagamihara-shi, Kanagawa, Japan

Kagawa University Hospital

🇯🇵

Miki-cho, Kita-gun, Kagawa, Japan

Kanagawa Cancer Center

🇯🇵

Yokohama-shi, Kanagawa, Japan

Osaki Citizen Hospital

🇯🇵

Osaki-shi, Miyagi, Japan

Tohoku University Hospital

🇯🇵

Sendai-shi, Miyagi, Japan

Kurashiki Central Hospital

🇯🇵

Kurashiki-shi, Okayama, Japan

Osaka International Cancer Institute

🇯🇵

Chuo-ku, Osaka, Japan

Osaka Medical and Pharmaceutical University Hospital

🇯🇵

Takatsuki-shi, Osaka, Japan

Kansai Medical University Hospital

🇯🇵

Hirakata-shi, Osaka, Japan

Osaka General Medical Center

🇯🇵

Sumiyoshi-ku, Osaka, Japan

Kindai University Hospital

🇯🇵

Sayama-shi, Osaka, Japan

Saitama Cancer Center

🇯🇵

Ina-machi, Kitaadati-gun, Saitama, Japan

Shizuoka Cancer Center

🇯🇵

Nagaizumi-cho, Sunto-gun, Shizuoka, Japan

Keio University Hospital

🇯🇵

Shinjuku-ku, Tokyo, Japan

Osaka Metropolitan University Hospital

🇯🇵

Osaka, Japan

National Cancer Center

🇰🇷

Goyang-si, Gyeonggi-do, Korea, Republic of

Seoul National University Bundang Hospital

🇰🇷

Seongnam, Gyeonggi-do, Korea, Republic of

Ajou University Hospital

🇰🇷

Suwon, Gyeonggi-do, Korea, Republic of

Pusan National University Yangsan Hospital

🇰🇷

Yangsan-si, Gyeongsangnam-do, Korea, Republic of

Jeonbuk national university hospital

🇰🇷

Jeonju-si, Jeollabuk-do, Korea, Republic of

Dong-A University Hospital

🇰🇷

Busan, Korea, Republic of

Yeungnam University Hospital

🇰🇷

Daegu, Korea, Republic of

Keimyung University Dongsan Hospital

🇰🇷

Daegu, Korea, Republic of

Kyungpook National University Chilgok Hospital

🇰🇷

Daegu, Korea, Republic of

Gachon University Gil Medical Center

🇰🇷

Incheon, Korea, Republic of

Inha University Hospital

🇰🇷

Incheon, Korea, Republic of

Kangbuk Samsung Hospital

🇰🇷

Seoul, Korea, Republic of

Kyung Hee University Hospital

🇰🇷

Seoul, Korea, Republic of

Samsung Medical Center

🇰🇷

Seoul, Korea, Republic of

The Catholic University of Korea, Eunpyeong St. Mary's Hospital

🇰🇷

Seoul, Korea, Republic of

Severance Hospital, Yonsei University Health System

🇰🇷

Seoul, Korea, Republic of

Chi Mei Hospital, Liouying

🇨🇳

Tainan, Taiwan

Chang Gung Memorial Hospital, Linkou

🇨🇳

Taoyuan, Taiwan

Iwate Medical University Hospital

🇯🇵

Yahaba-cho, Shiwa-gun, Iwate, Japan

Ulsan University Hospital

🇰🇷

Ulsan, Korea, Republic of

Hallym University Sacred Heart Hospital

🇰🇷

Anyang-si, Gyeonggi-do, Korea, Republic of

Kosin University Gospel Hospital

🇰🇷

Busan, Gangwon-do, Korea, Republic of

Kaohsiung Medical University Chung-Ho Memorial Hospital

🇨🇳

Kaohsiung, Taiwan

National Cheng Kung University Hospital

🇨🇳

Tainan, Taiwan

China Medical University Hospital

🇨🇳

Taichung, Taiwan

Cancer Institute Hospital of JFCR

🇯🇵

Koto-ku, Tokyo, Japan

IMSUT Hospital, The Institute of Medical Science, The University of Tokyo

🇯🇵

Minato-Ku, Tokyo, Japan

National Taiwan University Hospital

🇨🇳

Taipei, Taiwan

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