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Gastric CancerPhase 3NCT02267343

Study of ONO-4538 in Unresectable Advanced or Recurrent Gastric Cancer

A Phase 3 study testing ONO-4538 in people with Gastric Cancer, run by Ono Pharmaceutical Co., Ltd. at 49 sites in 3 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of study is to evaluate the efficacy and safety of ONO-4538 in patients with unresectable advanced or recurrent gastric cancer (including esophagogastric junction cancer) refractory to or intolerant of standard therapy. Read more about this study

Who is it for?
Ages 20 years and older
Conditions the study is for
Gastric Cancer
What is being tested?
ONO-4538
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
493 participants
Where
49 sitesin 3 countries
Study dates
Oct 2014to Jan 2021
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 20 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Men \& women ≥20 years of age
  • Unresectable advanced or recurrent gastric cancer (including esophagogastric junction cancer)
  • Histologically confirmed adenocarcinoma
  • Refractory to or intolerant of standard therapy
  • ECOG Performance Status score 0 or 1
  • A life expectancy of at least 3 months

Who cannot join

  • Current or past history of severe hypersensitivity to any other antibody products
  • Patients with multiple primary cancers
  • Patients with any metastasis in the brain or meninx that is symptomatic or requires treatment
  • Patients with active, known or suspected autoimmune disease

Trial locations and contacts

49 sites in 3 countries.

49 sites in 3 countries

Japan28 sites
  • Hyogo Clinical Site

    Akashi, Hyōgo, 673-8558

  • Tokyo Clinical Site

    Bunkyo-ku, Tokyo, 113-8677

  • Chiba Clinical Site

    Chiba, 260-8717

  • Tokyo Clinical Site

    Chuo-ku, Tokyo, 104-0045

  • Fukuoka Clinical Site

    Fukuoka, 811-1395

  • Fukuoka Clinical Site

    Fukuoka, 812-8582

  • Gifu Clinical Site

    Gifu, 501-1194

  • Hiroshima Clinical Site

    Hiroshima, 730-8518

  • Ishikawa Clinical Site

    Kanazawa, Ishikawa-ken, 920-8641

  • Kanagawa Clinical Site

    Kawasaki, Kanagawa, 216-8511

  • Saitama Clinical Site

    Kitaadachi, Saitama, 362-0806

  • Hyogo Clinical Site

    Kobe, Hyōgo, 650-0047

  • Tokyo Clinical Site

    Koto-ku, Tokyo, 135-8550

  • Ehime Clinical Site

    Matsuyama, Ehime, 791-0280

  • Aomori Clinical Site

    Misawa, Aomori, 033-0022

  • Aichi Clinical Site

    Nagoya, Aichi-ken, 464-8681

  • Osaka Clinical Site

    Osaka, 537-8511

  • Kanagawa Clinical Site

    Sagamihara, Kanagawa, 252-0375

  • Nagano Clinical Site

    Saku, Nagano, 385-0051

  • Hokkaido Clinical Site

    Sapporo, Hokkaido, 060-8648

  • Osaka Clinical Site

    Sayama, Osaka, 589-8511

  • Tochigi Clinical Site

    Shimotsuke, Tochigi, 329-0498

  • Tokyo Clinical Site

    Shinjuku-ku, Tokyo, 160-8582

  • Shizuoka Clinical Site

    Shizuoka, 420-8527

  • Osaka Clinical Site

    Suita, Osaka, 565-0871

  • Shizuoka Clinical Site

    Sunto-gun, Shizuoka, 411-8777

  • Osaka Clinical Site

    Takatsuki, Osaka, 569-8686

  • Kanagawa Clinical Site

    Yokohama, Kanagawa, 241-8515

Other trials in Japan

South Korea12 sites
  • Busan-si Clinical Site

    Busan, 602-715

  • Daegu Clinical Site

    Daegu, 702-210

  • Gyeonggi-Do Clinical Site

    Gyeonggi-do, 410-769

  • Gyeonggi-Do Clinical Site

    Gyeonggi-do, 463-707

  • Seoul Clinical Site

    Seoul, 110-744

  • Seoul Clinical Site

    Seoul, 120-752

  • Seoul Clinical Site

    Seoul, 135-710

  • Seoul Clinical Site

    Seoul, 135-720

  • Seoul Clinical Site

    Seoul, 136-705

  • Seoul Clinical Site

    Seoul, 137-701

  • Seoul Clinical Site

    Seoul, 138-736

  • Seoul Clinical Site

    Seoul, 152-703

Other trials in South Korea

Taiwan9 sites
  • Kaohsiung Clinical Site

    Kaohsiung City, 807

  • Kaohsiung Clinical Site

    Kaohsiung City, 833

  • Taichung Clinical Site

    Taichung, 40447

  • Tainan Clinical Site

    Tainan, 704

  • Taipei Clinical Site

    Taipei, 10002

  • Taipei Clinical Site

    Taipei, 112

  • Taipei Clinical Site

    Taipei, 114

  • Taipei Clinical Site

    Taipei, 116

  • Taoyuan Clinical Site

    Taoyuan, 333

Other trials in Taiwan

About this study

Official title: ONO-4538 Phase III Study A Multicenter, Double-Blind, Randomized Study in Patients With Unresectable Advanced or Recurrent Gastric Cancer

The purpose of study is to evaluate the efficacy and safety of ONO-4538 in patients with unresectable advanced or recurrent gastric cancer (including esophagogastric junction cancer) refractory to or intolerant of standard therapy.

Conditions
Gastric Cancer
Being tested
ONO-4538, Placebo
Medical subject headings
Stomach Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • ONO-4538Drug

  • PlaceboDrug

Study groups in NCT02267343
Study groupRoleWhat they receive
ONO-4538 ArmExperimentalONO-4538 3 mg/kg solution intravenously every 2 weeks until documented disease progression, discontinuation due to toxicity, withdrawal of consent or the study ends
Receives: Drug: ONO-4538
Placebo ArmPlacebo comparatorPlacebo intravenously every 2 weeks until documented disease progression, discontinuation due to toxicity, withdrawal of consent or the study ends
Receives: Drug: Placebo

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Overall survival

    Measured: Up to study completion (estimated time frame: 30 months), every 2 weeks in principle

Secondary outcomes (5)
  1. Progression-free survival

    Measured: Up to study completion (estimated time frame: 30 months), every 2 weeks in principle

  2. Objective response rate

    Measured: Up to study completion (estimated time frame: 30 months), every 6 weeks in principle

  3. Duration of response

    Measured: Up to study completion (estimated time frame: 30 months), every 6 weeks in principle

  4. Safety will be analyzed through the incidence of adverse events, serious adverse events

    Measured: Continuously throughout study treatment and up to 28 days from last dose

  5. Safety will be analyzed through the incidence of laboratory abnormalities

    Measured: Continuously throughout study treatment and up to 28 days from last dose

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted17 Oct 2014 (estimated)
  2. Study startOct 2014
  3. Primary completionAug 2016
  4. Study completionJan 2021

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
493 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02267343
Sponsor's protocol ID
ONO-4538-12
Status last verified
May 2024
First submitted
9 Oct 2014
Last updated
3 May 2024
Results posted
No
Data monitoring committee
Yes
Individual data sharing
No

Publications

  • Kang YK, Reck M, Nghiem P, Feng Y, Plautz G, Kim HR, Owonikoko TK, Boku N, Chen LT, Lei M, Chang H, Lin WH, Roy A, Bello A, Sheng J. Assessment of hyperprogression versus the natural course of disease development with nivolumab with or without ipilimumab versus placebo in phase III, randomized, controlled trials. J Immunother Cancer. 2022 Apr;10(4):e004273. doi: 10.1136/jitc-2021-004273.

    PubMed 35383114
  • Kang YK, Boku N, Satoh T, Ryu MH, Chao Y, Kato K, Chung HC, Chen JS, Muro K, Kang WK, Yeh KH, Yoshikawa T, Oh SC, Bai LY, Tamura T, Lee KW, Hamamoto Y, Kim JG, Chin K, Oh DY, Minashi K, Cho JY, Tsuda M, Chen LT. Nivolumab in patients with advanced gastric or gastro-oesophageal junction cancer refractory to, or intolerant of, at least two previous chemotherapy regimens (ONO-4538-12, ATTRACTION-2): a randomised, double-blind, placebo-controlled, phase 3 trial. Lancet. 2017 Dec 2;390(10111):2461-2471. doi: 10.1016/S0140-6736(17)31827-5. Epub 2017 Oct 6.

    PubMed 28993052

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing ONO-4538 in people with Gastric Cancer, run by Ono Pharmaceutical Co., Ltd. at 49 sites in 3 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 3 May 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 49 sites in Japan, South Korea, Taiwan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Overall survival (time frame: Up to study completion (estimated time frame: 30 months), every 2 weeks in principle). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02267343, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 May 2024; AzTrials last refreshed its copy on 7 Nov 2026.

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