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Biliary Atresia Study in Infants and Children

NCT00345553 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 1265

Last updated 2025-10-15

No results posted yet for this study

Summary

Little is known about the factors that cause biliary atresia nor the factors that influence disease progression. The purpose of this study is to collect the pertinent clinical information, genetic material and body fluid samples to enable investigators to address the following aims: To identify the gene or genes implicated in the etiology of BA; To characterize the natural history of the older, non-transplanted child with BA.

Conditions

  • Biliary Atresia

Sponsors & Collaborators

  • National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

    collaborator NIH

  • Arbor Research Collaborative for Health

    lead OTHER

Principal Investigators

  • Sanjiv Harpavat, MD · Texas Children's/Baylor College of Medicine

  • Ed Doo, MD · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

  • John C Magee, MD · University of Michigan

  • Lisa Henn, PhD · Arbor Research Collaborative for Health - Data Coordinating Center

  • Katrina Loh, MD · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Eligibility

Min Age
6 Months
Max Age
20 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2006-05-16
Primary Completion
2029-05-31
Completion
2029-05-31

Countries

  • United States
  • Canada

Study Locations

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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 NCT00345553 on ClinicalTrials.gov