Clinical trial Recruiting at 1 site Observational

Investigating serum FGF19 levels for predicting outcomes in biliary atresia

Official title: Preoperative Serum FGF19 in the Prognosis of Biliary Atresia

Run by Children's Hospital of Fudan University · NCT05848310 · Data updated 2026-11-12

This study is testing if measuring a specific protein in the blood can help doctors predict how well children with biliary atresia will do after surgery.

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Quick facts

Study typeObservational
SexAll
Enrollment200 (estimated)
SponsorChildren's Hospital of Fudan University
Academic / other
Locations1 site (Shanghai, Shanghai Municipality)
StatusRecruiting
StartedOctober 15, 2023
Main results expectedJune 2026
Study endsAugust 2027
Registry record updatedMarch 27, 2026
Trial IDNCT05848310 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are children diagnosed with biliary atresia who have undergone surgery and have follow-up records available.

Probably not a fit

Patients who do not have a diagnosis of biliary atresia or lack the necessary follow-up records will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to explore the prognostic value of preoperative serum FGF19 levels in children diagnosed with biliary atresia. The research focuses on children who have undergone Kasai portoenterostomy, a common treatment for this condition, to determine if FGF19 can serve as an effective predictive indicator for post-surgical outcomes. By analyzing a large sample from the Children's Hospital of Fudan University, the study seeks to fill the gap in preoperative predictive indicators that can guide treatment decisions. The findings could potentially lead to improved management strategies for affected children.

Why it matters

Potential benefit: If successful, this study could provide a reliable preoperative indicator to better predict outcomes for children with biliary atresia, potentially reducing the need for liver transplantation.

How similar studies have gone: While the role of serum FGF19 in biliary atresia has been considered, this study aims to confirm its predictive value in a large Asian population, making it a novel approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Samples diagnosed as biliary atresia in Children's Hospital of Fudan University
* Samples with one-year follow-up records after surgery
* Samples with a record of serum total bilirubin levels three months after surgery
* Samples with preoperative serum left(volume \> 500ul)

Exclusion Criteria:

* None

Where it's running

  • Children's Hospital of Fudan University
    Shanghai, Shanghai Municipality, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.