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Gut Microbiota In Children With Autoimmune Liver Disease and Its Effect on Treatment Response

NCT06183190 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 45

Last updated 2025-07-09

No results posted yet for this study

Summary

Gut microbiota and liver disease are very closely linked. Microbiota influences the various liver diseases by Dysbiosis ratio .There is loss of tolerance targeting liver antigens which is thought to initiate disease in genetically susceptible individuals. This is triggered by environmental agents such as pathogens.Autoimmune Liveer disease(AILD )patients have Specific bacterial profile and Alterations in bacterial metabolites and immune pathways trigger Autoimmune hepatitis( AIH)\& lead to its progression .Apoptosis of intestinal epithelial cells in response to microbial stimuli presentation of self-antigens leading to differentiation of autoreactive Th17 cells and other T helper cells leading to T-cell response of AILD.(1). Disease-associated dysbiosis in untreated patients with AIH was characterised by reduced biodiversity, decreased abundance of anaerobes and increase of the genera Veillonella, Klebsiella, Streptococcus and Lactobacillus(2-3).It remains unclear whether this microbial signature is specific compared to other autoimmune liver diseases or other immune-mediated diseases, and whether it is reproducible across geographic borders .However there is Scarce paediatric data comparing gut microbiota in AILD vs other liver diseases and no data on role of gut microbiota on response to treatment in AILD .

The aim of this study will be to To compare the gut microbiota (dysbiosis ratio, alpha and beta diversity, Shannon index) in children with autoimmune liver disease and Wilson disease, and study its influence on response to treatment in children with autoimmune liver disease.

Conditions

Interventions

OTHER

No intervention

No intervention

Sponsors & Collaborators

  • Institute of Liver and Biliary Sciences, India

    lead OTHER

Eligibility

Min Age
12 Years
Max Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-11-01
Primary Completion
2024-12-31
Completion
2024-12-31

Countries

  • India

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06183190 on ClinicalTrials.gov