Could zinc and a liver pill help newborns beat jaundice faster?
NCT ID NCT06517862
First seen Jun 26, 2026 · Last updated Sep 11, 2026 · Updated 3 times
Summary
This study tests whether giving oral zinc sulfate and ursodeoxycholic acid alongside standard light therapy can help clear jaundice faster in newborns. About 80 babies with non-hemolytic jaundice will receive one of two doses of zinc, or the liver drug UDCA, plus phototherapy. The goal is to see if these add-ons lower bilirubin levels and shorten the time babies need treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- zinc sulfate and ursodeoxycholic acid
- What this could lead to
- If successful, this could provide a safe, simple way to speed up jaundice treatment in newborns, reducing time under phototherapy and hospital stays.
- What could go wrong
- This is a small, early-phase trial with only 80 babies, so results may not apply broadly. Side effects from the drugs are possible, and the benefit over phototherapy alone may be modest.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
140 people
The number who actually took part.
- Started
-
Sep 2024
- Finished
-
May 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
1 day to 1 month
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * neonates with both genders * neonates with gestational age ≥ 32 weeks * neonates who can tolerate enteral feeding * diagnosed with unconjugated non-hemolytic hyperbilirubinemia * Phototherapy is required within the first week of life. Exclusion Criteria: * Neonates with seizures, hydrops fetalis, hypoxic-ischemic encephalopathy, or major congenital anomalies * Neonates who have had an exchange transfusion within 24 hours * neonates have evidence of hemolytic causes of jaundice (e.g., ABO and RH * incompatibility, glucose 6-phosphate dehydrogenase deficiency) * neonates who have reported hypersensitivity to zinc sulfate or ursodeoxycholic acid.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Neonatal Intensive Care Unit (NICU) of Ain Shams University Hospitals
Cairo, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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