New hope for stomach cancer patients who have run out of options?
NCT ID NCT07364422
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new drug called JPI-547 combined with irinotecan for people with advanced stomach cancer that has come back or spread after at least two prior treatments. The goal is to see if the combination is safe and can shrink tumors. About 49 adults with good performance status will take part.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 49 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Feb 2026
An estimate. Start dates often move.
- Expected to finish
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Feb 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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19 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients with recurrent or metastatic gastric or gastroesophageal junction (GEJ) adenocarcinoma who have progressed after second-line therapy. * Those with Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1 * Those with at least one measurable lesion in accordance with RECIST 1.1 Exclusion Criteria: * Patients with a confirmed specific medical history or past surgical history * Patients who meet specific criteria regarding prior treatment * Patients with a history of specific drug administration * Patients with specific comorbidities. * Patients who have undergone major surgery within 4 weeks prior to screening or are expected to require major surgery during the clinical trial are excluded. (However, those who have had minor surgeries * Patients with symptoms at the time of screening, who have not received treatment, or who have rapidly progressing central nervous system (CNS) metastases. * Patients with mental disorders or altered mental status/consciousness (AMS) that impair their ability to understand this clinical trial for informed consent. * Pregnant or Lactating Women * Subjects with a history of severe allergic anaphylactic reactions to the investigational product and/or its components, or who have contraindications to the administration of the investigational product and/or irinotecan * Patients considered unsuitable for this clinical trial by the investigator.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Severance Hospital, Yonsei Cancer Center, Yonsei University College of Medicine
Seoul, South Korea
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