European Paediatric Non-Alcoholic Fatty Liver Disease Registry (EU-PNAFLD) (EU-PNAFLD)

February 17, 2022 updated by: Jake Mann, Cambridge University Hospitals NHS Foundation Trust

The European Paediatric Non-alcoholic Fatty Liver Disease Registry (EU-PNAFLD): a Prospective, Longitudinal Follow-up of Children With Non-alcoholic Fatty Liver Disease

The EU-PNAFLD (The European Paediatric NALFD Registry) will be a network composed of European centres involved in the care of children with NAFLD, and will include Hepatologists, Endocrinologists, and Scientists, supported by relevant international specialists. This collaboration will build on existing infrastructure (local databases and bio-repositories) and will align with the adult European NAFLD Registry ("EPoS", Elucidating Pathways of Steatohepatitis study) to allow long-term follow-up supported by translational studies. Through an international, well-characterised large-scale cohort, we hope to: facilitate multi-centre clinical trials; extend our understanding of the key disease mechanisms of NAFLD; and establish the natural history of paediatric NAFLD.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
2000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • Netherlands
      • Maastricht, Netherlands
        • Active, not recruiting
        • Maastricht UMC
  • United Kingdom
      • Birmingham, United Kingdom
        • Recruiting
        • Birmingham Children's Hospital
        • Contact:
          • Indra van Mourik
    • Cambridgeshire
      • Cambridge, Cambridgeshire, United Kingdom, CB2 0QQ
        • Recruiting
        • Addenbrooke's Hospital
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

No older than 18 years (Child, Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Children with NAFLD who have been diagnosed either invasively (i.e. using liver biopsy) or using some form of imaging (USS, MRI, CT, MRS) plus exclusion of secondary causes using an appropriate panel of bloods. This aims to facilitate recruitment from a representative population of children, not just those from specialist centres who have undergone biopsy.

'Secondary NAFLD' (i.e. drug-induced, post-transplant) are not eligible. Children with insulin resistance syndromes are not specifically excluded however this is not the primary focus of EU-PNAFLD and other condition-specific registries are in existence.

Description

Inclusion Criteria:

  • Diagnosis made under 18 years of age.
  • Diagnosis of NAFLD spectrum disease (simple steatosis (NAFL), steatosis with abnormal transaminases, NASH ± fibrosis or cirrhosis)

  • Diagnosis established by:

    • Radiological evidence of hepatic steatosis (e.g. increased hepatic echogenicity on ultrasound), with
    • Exclusion of secondary causes (negative serological liver screen for HBV/HCV, caeruloplasmin >0.20g/L, no history of excess alcohol consumption, no evidence of iron overload, and no clinically significant alpha-1 antitrypsin (A1AT) phenotype (i.e. SZ, ZZ, SS), with or without
    • Histology (>5% steatosis and histology consistent with paediatric NAFLD)

Exclusion Criteria:

  • Secondary fatty liver disease (e.g. glycogen storage diseases, Wilson disease, viral hepatitis, drug-related, autoimmune hepatitis, type 1 diabetes mellitus)
  • Post-transplant fatty liver
  • >20g/day ethanol intake

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Non-alcoholic fatty liver disease patients
Children (<18 years) with a diagnosis of NAFLD with radiological demonstration of increased liver fat and exclusion of other causes.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Survival
Time Frame: 30-year follow-up
All-cause survival
30-year follow-up

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Cardiovascular morbidity
Time Frame: 30-year follow-up
CAD, CVA, PAD
30-year follow-up
Liver morbidity
Time Frame: 30-year follow-up
Decompensated liver disease, transplantation, HCC development
30-year follow-up
Asymptomatic progression of liver disease
Time Frame: 30-year follow-up
Presence of advanced fibrosis (on biopsy or non-invasive imaging)
30-year follow-up

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Cambridge University Hospitals NHS Foundation Trust

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
The European Association for the Study of the Liver
Children's Liver Disease Foundation

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: David B Savage, University of Cambridge

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
November 14, 2017

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
November 1, 2047

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
November 1, 2047

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
December 5, 2019

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 5, 2019

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 9, 2019

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 4, 2022

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 17, 2022

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
February 1, 2022

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • A094204
  • 174534 (Integrated Research Application System)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

IPD Plan Description

No IPD will be shared with researchers outside of the Registry

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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