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Early Diagnosis of Primary Biliary Cholangitis (PBC) in Patients With Positive Anti-Mitochondrial Antibodies (AMA) and Normal Alkaline Phosphatase (ALP)

NCT07205874 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 80

Last updated 2025-10-03

No results posted yet for this study

Summary

The goal of this observational study is to achieve early diagnosis of Primary Biliary Cholangitis (PBC) in patients with positive Anti-Mitochondrial Antibodies (AMA) and Normal Alkaline Phosphatase (ALP) in adults aged 18-80 years with positive AMA and normal ALP. The main question it aims to answer is:

• Are there any predictive factors for histological PBC in patients with positive AMA and normal ALP? Participants will undergo a liver biopsy and specific blood tests if eligible based on inclusion and exclusion criteria.

Conditions

  • Primary Biliary Cholangitis (PBC)

Sponsors & Collaborators

  • Hospital Universitario La Paz

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-09-15
Primary Completion
2026-03-31
Completion
2026-05-31

Countries

  • Spain

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 NCT07205874 on ClinicalTrials.gov