Apply to trial NCT07513038

A few quick questions so the study team can decide if you might be a fit.

RecruitingDrug trial

Use of Indocyanine Green (ICG) for the Diagnosis of Biliary Atresia

Biliary atresia is a rare, progressive liver disease that only affects infants. It leads to complete obstruction and scarring of the bile duct. Current non-invasive diagnostic tests have limited sensitivity. Indocyanine Green (ICG) is a non-radioactive, fluorescent compound with several clinical applications including angiography for ophthalmologic testing, visualization during surgery, and measurement of liver function. After excitation with near infrared light (750-810 nm), ICG emits near infrared light at 850 nm, which can be detected by a special camera. ICG is taken up by the liver exclusively and excreted in the bile, where it is removed from the body in the stool. The hypothesis is that after injection of ICG, participants with biliary atresia will not have any fluorescence detected in the stool. Investigators aim to use ICG as a functional test of bile duct patency in participants with cholestasis being evaluated for biliary atresia.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We forward your profile to the study team

    They see only the answers needed to decide if you can be screened.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email so you can come back later, and the study team uses it to reach you.

By clicking Start, you agree to our terms of service.