Sound waves take aim at pancreatic tumors: new trial tests HIFU
NCT ID NCT06211933
First seen Jun 27, 2026 · Last updated Sep 11, 2026 · Updated 2 times
Summary
This trial tests a procedure called High-Intensity Focused Ultrasound (HIFU) for people with pancreatic cancer that cannot be removed by surgery. The study has two parts: first, checking how safe the procedure is, and second, seeing if it helps patients live longer. About 26 participants will receive a single HIFU treatment directly on the tumor during surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- High-Intensity Focused Ultrasound (HIFU)
- What this could lead to
- If successful, HIFU could offer a new treatment option for patients with pancreatic tumors that cannot be surgically removed, potentially improving survival.
- What could go wrong
- This is an early-phase trial with only 26 participants, and the study is currently suspended. The procedure carries risks of serious complications, and it is unclear if it will meaningfully extend life.
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 26 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2024
- Expected to finish
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Feb 2030
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 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: * Age ≥ 18 years at the day of consenting to the study * Patient with histologically confirmed locally advanced (unresectable) pancreatic adenocarcinoma according to the National Comprehensive Cancer Network (NCCN) 2020 classification * Unifocal pancreatic lesion with a maximum diameter of 4 cm * Non-progressive disease after 4 months of first-line chemotherapy or after 2 months of chemotherapy in case of limiting toxicity contraindicating continuation of chemotherapy; * Preoperative imaging including CT-scan, MRI of the liver and Positron Emission Computed Tomography scan (PET-CT scan) (except for absolute medical contraindications), within 4 weeks prior to HIFU treatment * Eastern Cooperative Oncology Group performance status ≤ 2 * Adequate hematologic parameters defined by platelets ≥ 100 Giga/l and hemoglobin ≥ 8 g/dl * Ability to understand and willingness for follow-up visits * Patient affiliated to a health insurance scheme (or beneficiary of such a scheme) * Signed and dated informed consent document indicating that the patient has been informed of all aspects of the trial prior to enrolment Exclusion Criteria: * Local recurrence of previously operated pancreatic cancer * Metastatic pancreatic carcinoma * History of major pancreatic resection * Chemotherapy completed less than 2 weeks ago * History of radiotherapy to the pancreas * Pregnant women * Possibility of R0 resection with venous reconstruction * Inability to undergo study follow-up for geographical, social or psychological reasons * Patient requiring tutorship or curatorship or patient deprived of liberty * Patient under psychiatric care against his wishes
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Centre Léon Bérard
Lyon, Auvergne-Rhône-Alpes, 69008, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Could a common blood pressure pill boost radiation against tough pancreatic tumors?
- New radiation approach targets inoperable pancreatic tumors
- Light therapy takes aim at tough pancreatic tumors
- Weight-Loss drug shows promise for pancreatic cancer patients
- New cocktail of drugs takes on deadly pancreatic cancer