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Hepatocellular CarcinomaProLitNCT01607788

Prospective Liver Tumor (ProLiT) Database

An observational study of Hepatocellular Carcinoma and Evidence of Liver Transplantation, run by University of Geneva, Switzerland at 1 site in Canada.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

The investigators propose a prospective, web-based database (developed within the framework of Quickbase, Intuit) which will allow an evaluation of the data for patients with a liver tumour who receive a liver transplant. Read more about this study

Who is it for?
Ages 18 years and older
How many people
500 participants
Where
1 siteCanada
Study dates
Nov 2009to Dec 2017
Phase
Observational
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

Study population: All patients with hepatocellular carcinoma listed for liver transplantation at the participating centers

Who may be able to join

  • patients with hepatocellular carcinoma listed for liver transplantation

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country.

Norman Kneteman, MD contact

kneteman@ualberta.ca

Canada1 site, 1 recruiting
  • University of Alberta

    Edmonton

    Norman Kneteman, MD, kneteman@ualberta.ca

    Norman Kneteman, MD

    Recruiting

Other trials in Canada

About this study

Official title: Prospective Database of Liver Transplantation for Hepatocellular Carcinoma

The investigators propose a prospective, web-based database (developed within the framework of Quickbase, Intuit) which will allow an evaluation of the data for patients with a liver tumour who receive a liver transplant. Each site will continue to transplant according to their own criteria for inclusion on the waiting list. Each center will be responsible to enter a short list of data points at time of listing, transplant, and at 1 and 2 years post transplant. Data will be gathered prospectively through a web-based anaonymized database, and outcomes analyzed yearly X5 for tumour recurrence and patient survival.

Read the detailed description

A previous retrospective study evaluated the UNOS database of liver transplant recipients for use of total tumor volume (TTV) and alphafetoprotein (AFP) as criteria for selection of candidates for liver transplantation. The results confirmed a prior publication demonstrating that tumors modestly beyond Milan size limitation and irrespective of tumor numbers can achieve excellent outcomes, while providing important insight into which tumors within Milan criteria remain with a high likelihood of recurrence (high AFP). The work has now been published in Hepatology.

The investigators propose a prospective evaluation of these composite criteria, using data from patients receiving a liver transplant in order to have a larger population. Centers will continue to transplant according to their own criteria for inclusion on the waiting list. Data will be gathered prospectively through a web-based database (Quickbase, Intuit) and outcomes analyzed yearly for 5 years follow-up for tumour recurrence and patient survival.

Each center will be responsible to enter a short list of data points for their patients at time of listing, time of transplant, and yearly post transplant. Data points have been kept to a minimum in the hope that this will encourage participation in this database.

The database will be set up with 3 levels of access:

  1. data entry only (one at each site)
  2. review site data and composite data from other sites(one at each site)
  3. review all sites and aggregate (for analysis and publication) Sites will only be able to edit and review their own patient data. They will be able to view aggregate data from other sites from which all identifiers have been removed.

Data will not be used to manage patient care in any way. The data will be used only to evaluate outcomes of patients who had a liver tumour at the time of their liver transplant.

Keywords
Selection criteria, Liver transplantation, Hepatocellular carcinoma
Medical subject headings
Carcinoma, Hepatocellular

What is being measured

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

  1. Post-transplant survival

    Measured: 24 months post-transplant

Timeline

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

  1. First posted30 May 2012 (estimated)
  2. Study startNov 2009
  3. Study completionDec 2017 (estimated)

Resources

More details

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

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
500 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01607788
Sponsor's protocol ID
ProLit
Acronym
ProLit
Status last verified
May 2012
First submitted
24 May 2012
Last updated
30 May 2012
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Hepatocellular Carcinoma and Evidence of Liver Transplantation, run by University of Geneva, Switzerland at 1 site in Canada.

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 1 inclusion and 0 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 30 May 2012. 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 Canada. 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?

Contact Norman Kneteman, MD (kneteman@ualberta.ca), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Post-transplant survival (time frame: 24 months post-transplant). 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 30 May 2012; AzTrials last refreshed its copy on 1 Nov 2026.

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