New ultrasound technique could reveal hidden cancer spread in pancreatic patients
NCT ID NCT04899739
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether a special ultrasound done before surgery can find small cancer spots that have spread from the main pancreatic tumor. Doctors used an endoscopic ultrasound to check lymph nodes near and far from the tumor. The goal was to see if this method could improve how doctors stage the cancer and decide on the best treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- endoscopic ultrasound (diagnostic test)
- What this could lead to
- If successful, this could help doctors more accurately stage pancreatic cancer before surgery, potentially avoiding unnecessary operations.
- What could go wrong
- This is a small, completed study with only 33 participants, so results may not apply to all patients. The test may not catch all hidden metastases.
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
-
33 people
The number who actually took part.
- Started
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Dec 2021
- Finished
-
Nov 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 to 95 years
- Sex
-
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. Patient over 18 years old 2. Patient with a solid or degenerated cystic tumor of the pancreas requiring curative surgery 3. Patient with a complete clinical examination performed 4. Patient with no contraindication to anesthesia, upper digestive endoscopy and pancreatic surgery 5. Patient able to receive and understand information relating to the study and give informed written consent 6. Patient affiliated to the French social security system Exclusion Criteria: 1. Patient presenting with bleeding disease with disorder hemostasis and coagulation (PT \<60%, TCA\> 40 s and platelets \<60,000 / mm3) 2. Patient on anticoagulant or antiaggregant treatment that cannot be temporarily interrupted 3. Patient carrying a right-left shunt, a severe pulmonary arterial hypertension (high blood pressure pulmonary\> 90 mm Hg), uncontrolled systemic hypertension or suffering from respiratory distress syndrome. 4. Pregnant or breastfeeding patient 5. Patient in exclusion period (determined by a previous study or in progress) 6. Patient under legal protection 7. Patient under guardianship or trusteeship
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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
-
Service de Chirurgie Digestive et Endocrinienne
Strasbourg, 67000, France
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Other studies related to the condition(s) this trial covers.
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