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New scan could help spare healthy liver during cancer radiation

NCT ID NCT02967848

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 pilot study tests a special SPECT imaging scan called hepatobiliary scintigraphy to measure how radiotherapy changes liver function. Twenty adults with liver cancer will get the scan before and after radiation. The goal is to see if this method can show which parts of the liver are working well, so future treatments can avoid damaging healthy tissue.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
99mTc-mebrofenin hepatobiliary scintigraphy (HBS) - a special SPECT imaging scan
What this could lead to
If successful, this imaging technique could help doctors better plan radiotherapy to spare healthy liver tissue.
What could go wrong
This is a very small, early pilot study with only 20 participants. It is testing feasibility, not treatment effectiveness, so results may not change practice.

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 20 people

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

Started

Oct 2016

Expected to finish

Dec 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

Adult Liver Cancer patients attending the Northern Sydney Cancer Centre at the Royal North Shore Hospital

Ages

18 to 100 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.

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: * Aged 18 or older * Has provided written Informed Consent for participation in this trial and is willing to comply with the study * Patients undergoing external beam radiotherapy at Northern Sydney Cancer Centre * Histologically proven hepatocellular carcinoma or oligometastatic liver metastases (3 or less). Histological diagnosis will be obtained if clinically indicated. * ECOG performance status 0-2 Exclusion Criteria: * Previous high-dose radiotherapy to the liver * Previous SIRT * Women who are pregnant or lactating * Unwilling or unable to give informed consent * No venous access * Inability to lie supine and still for 30 minutes * History of allergic reactions attributed to compounds of similar chemical or biologic composition to indocyanine green, including those patients with a history of iodide or seafood allergy (excluded from ICG testing only) * Pacemaker (excluded from Fibroscan elasticity test only)

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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

  • Royal North Shore Hospital

    St Leonards, New South Wales, 2065, Australia

More trials for these conditions

Other studies related to the condition(s) this trial covers.