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Can MRI and computer models predict how well cancer drugs reach tumors?
NCT ID NCT04512209
First seen Sep 21, 2026 · Last updated Sep 21, 2026
Summary
Researchers at Ghent University Hospital are studying whether MRI scans combined with computer models can measure the pressure inside tumors. High pressure in tumor tissue can block cancer drugs from reaching their target. The study enrolls 22 patients with pancreatic cancer or with ovarian or colon cancer that has spread to the abdomen. Participants have MRI scans before surgery, and during surgery researchers take tissue samples to measure stiffness and fluid flow. The goal is to see if the imaging and computer predictions match what is found in the tissue, which could help personalize cancer treatment in the future.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If the approach works, doctors could one day use MRI and computer models to predict how well cancer drugs reach a tumor and tailor treatment for each patient.
- What could go wrong
- This is a small study of 22 people, and it only observes tissue properties rather than testing a new treatment. The computer models may not match real tumors well enough to guide care.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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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
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22 people
The number who actually took part.
- Started
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Oct 2019
- Finished
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Jul 2023
- 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: * Patients with non-cystic adenocarcinoma the pancreas requiring neoadjuvant chemotherapy (any) because of borderline resectability * Patients with stage IIIC or IVA ovarian cancer planned for debulking and HIPEC. * Patients with stage IIIC or IVA colorectal cancer planned for debulking and HIPEC Exclusion Criteria: * Age \<18 years * Pregnancy, or suspected inadequate contraception during study period * Clinically detectable ascites * Intestinal or urinary tract obstruction * Hepatic and/or extra-abdominal metastatic disease * Impaired renal function (serum creatinine \> 1.5mg/dl or calculated GFR (CKD-EPI) \< 60mL/min/1.73 m²) * Impaired liver function (serum total bilirubin \> 1.5 mg/dl, except for known Gilbert's disease) * Platelet count \< 100.000/µl * Hemoglobin \< 9g/dl * Neutrophil granulocytes \< 1.500/ml * Irresectable or metastatic disease * Contra-indication for contrast enhanced MRI * Known allergy or intolerance to Gadolinium based contrast agents * Severe claustrophobia * Patients with metallic foreign bodies (pacemaker, neurostimulator, pedicle screw, cerebral aneurysm clips…) that may dislodge in a strong magnetic field * Frail and medically unfit patients (Karnofsky index \< 60% and WHO Performance score 3 or 4) * Estimated life expectancy \< 12 months * In case of ovarian/colon cancer: no visible peritoneal metastasis on CT scan * Acute or chronic pancreatitis
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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
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Ghent University Hospital
Ghent, 9000, Belgium
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