A Multi-Centre, pivotal stage, study to determine the between MRI scanner reproducibility of gold standard phantom calibrated acquisition replicator (CARE) for measurement of apparent diffusion coefficients in the prostate of patients with MR positive lesions destined for biopsy

NCT ID NCT06607783

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Recruiting now This study
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By invitation only
Not open to general applications. Only people the study team invites can take part.
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Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
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Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
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Not a trial. The treatment could once be requested outside a study, but no longer can.
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First seen Sep 09, 2026 · Last updated Sep 09, 2026

Summary

The CARE® Phantom system is a medical device system that is being developed has been designed to enable the quantitative measurement of the apparent diffusion coefficient (ADC) in the prostate of patients undergoing a multi-parametric MRI (mpMRI) scan to detect prostate cancer. The final device system will comprise three elements: a calibration mat containing phantoms and embedded monitoring software, a docking station to transfer data from the phantoms, and software as a medical device (SaMD) for calibrating the resulting mpMRI images. In this clinical trial, patients will undergo MRI scanning in different scanners using the GSP Phantoms to provide mpMRI images and phantom data for subsequent in silico analysis. The captured images and data will be used to further develop and calibrate the GSP prototype SaMD part of the medical device system, and to establish the degree of optimised reproducibility that can be achieved.

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Study facts

What this study's own registry entry says, in plain language.

Participants

About 66 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jun 2026

Expected to finish

Mar 2027

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Male participants with suspected prostate cancer residing in the London area.

Ages

18 years and older

Sex

Male participants only

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Men aged 18 years and older undergoing investigations for PCa. * Standard of Care MRI conducted. * One or more lesions with a Likert score of 3 or above identified on clinical reports. * Planned targeted biopsy within 6 months from the date of clinical care MRI. * Willing and able to provide written informed consent. Exclusion Criteria: * Prostate specific antigen (PSA) level \> 20ng/ml within 6 months * Previous diagnosis of prostate cancer * Ongoing hormone treatment within 3 months prior to MRI, excluding antiandrogens or 5-alpha reductase inhibitors * Contraindication to MRI scan

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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

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

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Contacts and locations

Locations

  • University College Hospital

    RECRUITING

    London, London, WC1E 6AG, United Kingdom

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