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Hepatocellular CarcinomaNCT03731923

Abbreviated MRI for HCC Surveillance

A study testing Biannual ultrasonography and Annual abbreviated liver MRI in people with Hepatocellular Carcinoma and Liver Cirrhosis, run by Seoul National University Hospital at 2 sites in South Korea.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

This study aims to investigate the clinical feasibility of abbreviated liver MRI for HCC surveillance in a high-risk group. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Biannual ultrasonography and Annual abbreviated liver MRI
Could I receive a placebo?
No, everyone receives an active treatment
How many people
257 participants
Where
2 sitesSouth Korea
Study dates
8 Nov 2018to 31 Dec 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

  • high risk of HCC development (chronic hepatitis B, chronic hepatitis C, liver cirrhosis)
  • no history of HCC
  • on surveillance of HCC using ultrasonography
  • sign informed consent

Who cannot join

  • history of HCC
  • congestive hepatopathy
  • iron deposition
  • any absolute or relative contra-indication of contrast-enhanced MRI

Trial locations and contacts

2 sites in 1 country.

South Korea2 sites
  • Seoul National University Hospital

    Seoul

  • The Catholic University of Korea, Seoul St. Mary's Hospital

    Seoul

Other trials in South Korea

About this study

Official title: MR Value: Clinical Feasibility of Abbreviated MR Protocol for HCC Surveillance in High-risk Group

This study aims to investigate the clinical feasibility of abbreviated liver MRI for HCC surveillance in a high-risk group.

Being tested
Biannual ultrasonography, Annual abbreviated liver MRI
Keywords
MRI, ultrasonography
Medical subject headings
Carcinoma, Hepatocellular, Liver Cirrhosis, Hepatitis, Chronic

What participants receive

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

  • Biannual ultrasonographyDiagnostic test

    Also called liver USG

    Biannual liver ultrasonography for HCC surveillance, without contrast agent.

  • Annual abbreviated liver MRIDiagnostic test

    Also called Abbreviated liver MRI

    Abbreviated liver MRI using standard dose of extracellular contrast agent (Dotarem, Guerbet, France) on weight-based dosing. Table time targets 10 minutes.

Study groups in NCT03731923
Study groupRoleWhat they receive
High risk group of HCCExperimentalHigh risk group of HCC with chronic hepatitis or liver cirrhosis. Participants undergo biannual ultrasonography and annual abbreviated liver MRI.
Receives: Diagnostic Test: Biannual ultrasonography; Diagnostic Test: Annual abbreviated liver MRI

What is being measured

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

  1. Sensitivity for detecting HCC

    Sensitivity for detecting HCC

    Measured: 12 months after last MRI

Secondary outcomes (6)
  1. Table time of abbreviated MRI

    time from scan start and scan end

    Measured: 1 day after each MRI

  2. In-room time of abbreviated MRI

    interval between participants' walk-in and walk-out times

    Measured: 1 day after each MRI

  3. Specificity for detecting HCC

    Specificity for detecting HCC

    Measured: 12 months after last MRI

  4. Sensitivity for detecting early stage HCC

    Sensitivity for detecting early stage HCC (≤3cm, ≤3 tumors, or ≤5cm single tumor)

    Measured: 12 months after last MRI

  5. Specificity for detecting early stage HCC

    Specificity for detecting early stage HCC (≤3cm, ≤3 tumors, or ≤5cm single tumor)

    Measured: 12 months after last MRI

  6. Image quality of abbreviated liver MRI

    qualitative analysis on four-point scale

    Measured: 12 months after last MRI

Timeline

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

  1. First posted6 Nov 2018
  2. Study start8 Nov 2018
  3. Primary completion15 Dec 2021
  4. Study completion31 Dec 2023 (estimated)

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
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
257 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03731923
Sponsor's protocol ID
SNUH-2018-1426
Status last verified
Aug 2023
First submitted
4 Nov 2018
Last updated
18 Aug 2023
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Biannual ultrasonography and Annual abbreviated liver MRI in people with Hepatocellular Carcinoma and Liver Cirrhosis, run by Seoul National University Hospital at 2 sites in South Korea.

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 4 inclusion and 4 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: status not confirmed, as of the sponsor's last update on 18 Aug 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in South Korea. 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?

Results are not available in the source record.

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?

Sensitivity for detecting HCC (time frame: 12 months after last MRI). 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 Aug 2023.

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