New drug cocktail aims to fight stomach cancer when first treatment fails
NCT ID NCT07139587
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This clinical trial tests a combination of two immunotherapy drugs (Iparomlimab and Tuvonralimab) plus chemotherapy (albumin-bound paclitaxel) as a second-line treatment for advanced stomach or gastroesophageal junction cancer. The study will enroll 30 adults whose cancer has worsened or who could not tolerate first-line treatment. The goal is to see if this combination can shrink tumors and extend survival.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Iparomlimab/Tuvonralimab (immunotherapy) combined with albumin-bound paclitaxel (chemotherapy)
- What this could lead to
- If successful, this could offer a new second-line treatment option for advanced stomach cancer, potentially extending life and controlling the disease.
- What could go wrong
- This is a very small, early-phase trial with only 30 participants. The combination may not work better than existing options and could cause significant side effects from both immunotherapy and chemotherapy.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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18 to 75 years
- 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: * Aged 18-75; * ECOG PS 0-2; * Histologically confirmed advanced of the gastric cancer/gastroesophageal junction adenocarcinoma; * Failure of first-line treatment: Progression or intolerance after receiving platinum-based (oxaliplatin/cisplatin) + fluorouracil (5-FU/ capecitabine /S-1) regimens; * The first-line use of PD-1 inhibitors is permitted; * At least one measurable lesion (RECIST v1.1); * Good organ function (ANC≥1.5×109/L, PLT≥100×109/L, with normal liver and kidney functions). Exclusion Criteria: * Her2-positive gastric cancer/gastroesophageal junction adenocarcinoma; * Active autoimmune disease; * Previously received PD-1/CTLA-4 bispecific antibody or taxanes at first-line treatment.
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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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Hebei General Hospital
Shijiazhuang, Hebei, 050000, China
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