Aerosol chemo shows promise for Hard-to-Treat stomach cancer
NCT ID NCT05644249
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested a new treatment for stomach cancer that has spread to the lining of the abdomen. The approach combines standard chemotherapy with a procedure called PIPAC, which delivers chemotherapy as a pressurized aerosol directly into the abdomen during a keyhole surgery. The study included 37 patients and aimed to see if this combination is feasible and safe as a first-line treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Pressurized intraperitoneal aerosol chemotherapy (PIPAC) with cisplatin and doxorubicin, plus systemic FOLFOX chemotherapy
- What this could lead to
- If this approach proves effective, it could offer a new first-line treatment option for gastric cancer that has spread to the lining of the abdomen, potentially improving outcomes.
- What could go wrong
- This was a small, early feasibility study with only 37 participants and no comparison group. The results may not apply to all patients, and the combination treatment carries risks from both chemotherapy and the PIPAC procedure.
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
-
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
-
37 people
The number who actually took part.
- Started
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Dec 2022
- Finished
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Sep 2025
- Lead sponsor
-
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
-
18 years and older
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Histologically verified gastric adenocarcinoma (HER2 negative) with peritoneal carcinomatosis; 2. Age≥18; 3. ECOG≤1; 4. Patient willing to participate; 5. Patient is the candidate for 1st line FOLFOX palliative systemic chemotherapy. Exclusion Criteria: 1. Extra-abdominal metastases; 2. Siewert I type gastroesophageal junction cancer; 3. Mechanical bowel obstruction; 4. Allergy to study drugs; 5. History of previous intraperitoneal chemotherapy; 6. Pregnancy of refusal for birth-control at least 6 months post-study 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.
Contacts and locations
Locations
-
Nationa Cancer Institute
Vilnius, Vilniaus, 08406, Lithuania
-
Vilnius University hospital Santaros Klinikos
Vilnius, Vilniaus, 08661, Lithuania
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