Engineered immune cells take on pancreatic cancer in early trial
NCT ID NCT07425483
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-stage study tests a new treatment called CAR-NK cells (CL-NK-003) in 9 people with advanced pancreatic cancer that has not responded to standard therapies. The main goal is to check safety and find the right dose. Researchers will also watch for signs that the treatment shrinks tumors or slows the disease.
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
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 9 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2026
- 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: * 1\. Aged 18-75 years;2. Locally advanced, metastatic, or recurrent pancreatic cancer, with immunohistochemical detection of eGR1 (membrane positive tumor cell rate \>40% and expression intensity ≥2+), who have failed, been intolerant to or reject standard treatment;3. At least 1 measurable lesion according to RECIST 1.1;4. Have not received anti-tumor treatment for at least 4 weeks;5. ECOG performance status of 0-2;6. Estimated life expectancy more than 12 weeks;7. Hematology: neutrophils ≥ 1.5×10\^9/L, lymphocytes ≥ 0.8×10\^9/L, hemoglobin ≥ 100 g/L, and platelets ≥ 75 × 10\^9/L;8. Blood biochemistry: total bilirubin ≤ 2×ULN, alanine aminotransferase ≤ 3×ULN, aspartate aminotransferase ≤ 3×ULN, and creatinine clearance ≥ LLN (Cockcroft-Gault formula);9. Volunteer to participate in this clinical study and willing to sign written informed consent. Exclusion Criteria: * 1\. Evidence of central nervous system involvement;2. Have received adoptive cell therapy;3. Patients with any uncontrolled active infection, including but not limited to: HBV, HCV, HIV, or treponema pallidum serology positive;4. Vaccinated with a live attenuated vaccine within 3 months;5. History of immunodeficiency;6. Active autoimmune disease;7. Regular use of systemic corticosteroids within 2 weeks prior to screening at a dose exceeding prednisone 10 mg/day (or equivalent) on any day; 8. Have severe conditions, including but not limited to: (1) severe respiratory diseases; (2) severe cardiovascular diseases (previous history of CABG/PCI; myocardial infarction/unstable angina pectoris, congestive heart failure of NYHA III-IV, left ventricular ejection fraction \< 50%, or poorly controlled hypertension within 6 months; QTc interval \> 480ms, long or short QT syndrome; previous history of ventrical arrhythmia, or ventrical arrhythmia under anti-arrhythmic drugs/ICD); (3) poorly controlled diabetes and other metabolic diseases; (4) severe gastrointestinal diseases (severe gastrointestinal bleeding, severe diarrhea of CTCAE ≥ 2, or severe gastrointestinal obstruction needing intervention);9. Possible severe adverse events, allergy or other contraindications to drugs or its component under study;10. Pregnant or lactating women;11. History of neurological or psychological disorders;12. Not suitable to participate this clinical study judged 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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Changhai Hospital
RECRUITINGShanghai, 200433, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can protein patterns in stored tumors point to new treatment targets?
- Can a triple therapy shrink pancreatic tumors enough for complete surgery?