Somatic Mutation in Chronic Liver Disease

NCT ID: NCT06656767

Last Updated: 2024-10-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ENROLLING_BY_INVITATION

Total Enrollment

250 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-07-07

Study Completion Date

2026-08-01

Brief Summary

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Deaths from chronic liver disease are rising in the UK and around the world. The leading causes are alcohol-related liver disease, metabolic-dysfunction associated steatotic liver disease (MASLD, formerly known as 'non-alcoholic fatty liver disease') and viral hepatitis. Chronic liver disease puts people at significantly increased risk of liver cancer, which in the UK has a 5 year survival of under 15%. Little is understood about how liver cells acquire genetic changes, called somatic mutations, as they progress from healthy cells, to disease, to cancer development. This study aims to investigate these somatic mutations across different causes of chronic liver disease, and different stages of liver disease. The investigators hope this will help us to understand how different insults to the liver put the liver cells under different pressures, resulting in varying genetic changes. By understanding these changes specific to disease aetiology and stage, novel genetic targets may be identified which assist to focus research in identifying specific prognostic, diagnostic and therapeutic tools in chronic liver disease, and improve outcomes for patients.

Tissue, surplus to clinical requirement, from patients were undergoing liver biopsy, liver resection or liver transplantation (tissue sampling from explanted liver) collected by collaborators at University of Texas Southwestern will undergo genomic sequencing at the Wellcome Sanger Institute.

Detailed Description

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Conditions

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Chronic Liver Disease Somatic Mutation

Study Design

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Observational Model Type

OTHER

Study Time Perspective

RETROSPECTIVE

Study Groups

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Chronic Liver Disease

A comprehensive atlas of somatic mutation present in chronic liver disease, spanning disease aetiologies and stages.

No intervention

Intervention Type OTHER

This study utilises pre-collected samples only.

Interventions

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No intervention

This study utilises pre-collected samples only.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

Pre-collected cohorts of liver tissue collected from adults (male and female) with consent and ethical approval for use in research.

Exclusion Criteria

Anything outside of the above including samples other than liver tissue, samples where there is no consent or ethical approval for use in research and/or samples from children.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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The Wellcome Sanger Institute

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Peter Campbell

Role: PRINCIPAL_INVESTIGATOR

Wellcome Sanger Institute

Locations

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Wellcome Sanger Institute

Cambridge, , United Kingdom

Site Status

Countries

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United Kingdom

Other Identifiers

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346024

Identifier Type: -

Identifier Source: org_study_id

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