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Liver CancerCONTROLNCT05183776

Clinical Validation of a Fractional Administration Device for Holmium-166 SIRT

A study testing Fractional administration device in people with Liver Cancer and Liver Metastasis Colon Cancer, run by Radboud University Medical Center at 1 site in Netherlands.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To investigate the in vivo performance and safety of a novel medical device for the injection of holmium-166 microspheres during radioembolization. The main potential advantage of this device is that it allows for injection of a during treatment determined dose, which is not possible with the current administration… Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Fractional administration device
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
5 participants
Where
1 siteNetherlands
Study dates
12 Jul 2022to 8 Aug 2023
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Diagnosis of hepatocellular carcinoma or liver metastases originating from colorectal cancer.
  • At least one lesion of ≥10 mm in the longest diameter on contrast-enhanced MRI or contrast-enhanced CT
  • Patient is eligible for SIRT as determined by the tumour board (in Dutch: MDO)
  • Patient has a life expectancy of 12 weeks or longer
  • Patient has a WHO performance score of 0-2

Who cannot join

  • Significant extrahepatic disease (2x sum of diameters of lesions outside the liver > sum of lesions inside the liver)
  • Radiation therapy, chemotherapy or major surgery within 4 weeks before treatment
  • Serum bilirubin > 2.0 x the upper limit of normal
  • ALAT, ASAT, alkaline phosphatase (AF) > 5x the upper limit of normal
  • Glomerular filtration rate (GFR-MDRD) <35 ml/min
  • Leukocytes <4.0 * 109/L or platelet count <60 * 109/L
Show all 17Show fewer
  • Significant heart disease that in the opinion of the physician increases the risk of ventricular arrhythmia.
  • Pregnancy or breast feeding
  • Disease with increased chance of liver toxicity, such as primary biliary cirrhosis or xeroderma pigmentosum
  • Patients ineligible to undergo MR-imaging (claustrophobia, metal implants, etc)
  • Portal vein thrombosis of the main branch (more distal branches are allowed)
  • Evidence of clinically relevant, untreated grade 3 portal hypertension
  • Untreated, active hepatitis
  • Body weight > 150 kg (because of maximum table load)
  • Severe allergy for i.v. contrast (Iomeron, Dotarem and/or Primovist)
  • Lung shunt > 30 Gy, as calculated using scout dose holmium-166 SPECT/CT
  • Uncorrectable extrahepatic deposition of scout dose activity. Activity in the falciform ligament, portal lymph nodes or gallbladder are accepted.

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • RadboudUMC

    Nijmegen

Other trials in Netherlands

About this study

Official title: Clinical Validation of a Fractional Administration Device for Holmium-166 Microspheres During Selective Internal Radiation Therapy in Patients With Liver Tumours

To investigate the in vivo performance and safety of a novel medical device for the injection of holmium-166 microspheres during radioembolization. The main potential advantage of this device is that it allows for injection of a during treatment determined dose, which is not possible with the current administration tool.

Being tested
Fractional administration device
Medical subject headings
Liver Neoplasms, Carcinoma, Hepatocellular

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Fractional administration deviceDevice

    The novel fractional administration device enable the administration of the microspheres in fractions determined by the user. For this study, 5 fractions of 20% will be administered and validated using MRI.

Study groups in NCT05183776
Study groupRoleWhat they receive
Study patientsExperimentalstudy patients will receive holmium radioembolization using a novel administration device.
Receives: Device: Fractional administration device

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Validation of a fractional administration device for holmium radioembolization

    The device will be valid if the administered fractions can be quantified on MRI with a maximal deviation of 15%.

    Measured: 3 months after treatment

  2. Safety of a fractional administration device for holmium radioembolization

    The safety of the device will be determined by monitoring the (S)AE's and (S)ADE's

    Measured: 6 months after treatment

Secondary outcomes (1)
  1. Accurate dosimetry based on MRI and SPECT imaging of holmium-166.

    To perform dosimetry based on MRI and SPECT imaging of holmium-166 and correlate this to tumour response

    Measured: 6 months after treatment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Jan 2022
  2. Study start12 Jul 2022
  3. Primary completion8 Aug 2023
  4. Study completion8 Aug 2023

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
5 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05183776
Sponsor's protocol ID
CONTROL
Acronym
CONTROL
Status last verified
Oct 2023
First submitted
21 Dec 2021
Last updated
18 Nov 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Participant data will be available upon reasonable request

Questions about this trial

What is this clinical trial studying?

A study testing Fractional administration device in people with Liver Cancer and Liver Metastasis Colon Cancer, run by Radboud University Medical Center at 1 site in Netherlands.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 17 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 Nov 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Validation of a fractional administration device for holmium radioembolization (time frame: 3 months after treatment). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Nov 2023.

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