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New study tests if software can spot dye in liver tumors during radiation

NCT ID NCT05169177

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
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 Results may not be published yet.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
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at images from 50 liver cancer patients who received a special dye (contrast agent) during a procedure before radiation therapy. Researchers want to see if a software program (KIM) can detect that dye in the images to better track the tumor during treatment. The goal is to improve targeting of radiation, not to cure or control the disease directly.

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.

Participants

About 50 people

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

Started

Oct 2022

Expected to finish

Oct 2026

An estimate. End dates often move.

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.

Who is studied

Patients who had or will have SABR for liver cancer following TACE chemotherapy.

Ages

18 years and older

Sex

Anyone

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: * Received or will receive stereotactic ablative body radiotherapy (SABR) treatment for liver cancer at a participating site. * Received a radio-opaque contrast agent (e.g. Lipiodol™ or DC Bead LUMI™) that is visible on the radiation treatment planning CT scan * The radio-opaque contrast agent mass is or will be within the x-ray imaging field of view during the CBCT scan and any planned intra-fraction imaging. Note that there is no requirement of the distance between the contrast agent mass and the treated tumour as the goal of the study is the contrast agent mass tracking. * Provides written informed consent (prospectively recruited) or meets criteria for waiving of the requirement for consent (retrospectively recruited) Exclusion Criteria: * Less than 18 years of age * Minimum image dataset is not available * Image dataset is not in a compatible format

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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.

  1. The places running it

    5 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Calvary Mater Newcastle Hospital

    NOT_YET_RECRUITING

    Waratah, New South Wales, 2298, Australia

  • Peter MacCallum Cancer Centre

    NOT_YET_RECRUITING

    Melbourne, Victoria, 3000, Australia

  • Princess Alexandra Hospital

    RECRUITING

    Woolloongabba, Queensland, 4102, Australia

  • The Austin Hospital

    NOT_YET_RECRUITING

    Melbourne, Victoria, 3000, Australia

  • Westmead Hospital

    NOT_YET_RECRUITING

    Westmead, New South Wales, 2145, Australia

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