Promising cocktail aims to shrink esophageal tumors before surgery
NCT ID NCT06576973
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether combining the immunotherapy adbelimumab with chemotherapy and the targeted drug apatinib can help shrink esophageal tumors before surgery. About 35 adults with resectable esophageal squamous cell carcinoma will receive four cycles of the drug combo, then undergo surgery. The main goal is to see how many patients have no cancer left in the removed tissue.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- adbelimumab (immunotherapy), albumin paclitaxel, carboplatin, apatinib
- What this could lead to
- If successful, this combination could become a new pre-surgery treatment to shrink tumors and reduce recurrence risk in esophageal cancer patients.
- What could go wrong
- This is a small, early-phase trial with only 35 participants, so results may not apply broadly. The combination also carries risks of side effects from chemotherapy and immunotherapy.
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 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 35 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2024
- Expected to finish
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Dec 2031
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.
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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. Signed informed consent. 2. Patients age 18 to 75 years old. 3. Primary resectable, histologically confirmed esophageal squamous cell cancer. 4. Esophageal squamous cell carcinoma the clinical stage was II-IVA (according to AJCC TNM stage, 8th edition). 5. ECOG PS 0-1. 6. No distant metastasis, the diseases could be resectable assessed by thoracic oncologist. Exclusion Criteria: 1. With significant cardiovascular disease. 2. Current treatment with anti-viral therapy or HBV. 3. Female patients who are pregnant or lactating. 4. History of malignancy within 5 years prior to screening. 5. Active or history of autoimmune disease or immune deficiency. 6. Signs of distant metastases.
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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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2nd Affiliated Hospital, School of Medicine, Zhejiang University
RECRUITINGHangzhou, China, 310009, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Antibody-Drug conjugate targets advanced esophageal cancer after standard treatments fail
- Can a drug combo stop esophageal cancer from returning after surgery?
- Experimental drug put to the test against Hard-to-Treat GI cancers
- Can a drug combo shrink esophageal tumors before surgery?
- Two-Drug combo targets esophageal cancer that outsmarted immunotherapy
- Can a Four-Part combo before surgery wipe out head and neck tumors?