Determining safe levels to stop phototherapy for newborn jaundice

Safe Threshold to Discontinue Phototherapy in Term and Late Preterm Infant With Hemolytic Disease of Newborn: A Randomized Controlled Trial

Not applicable Interventional Ministry of Health, Saudi Arabia · NCT04218318

This study is testing if stopping light treatment for jaundice in newborns at a lower level is safer and helps prevent a return of high bilirubin levels compared to stopping at a higher level.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment84 (estimated)
Ages1 Hour to 14 Days
SexAll
SponsorMinistry of Health, Saudi Arabia Government
Locations1 site (Madinah)
Trial IDNCT04218318 on ClinicalTrials.gov

What this trial studies

This study investigates whether a lower threshold for discontinuing phototherapy can reduce the rates of rebound hyperbilirubinemia in term and late preterm neonates suffering from hemolytic disease of the newborn. Participants will be divided into two groups: one will stop phototherapy at a higher threshold, while the other will stop at a lower threshold. The study aims to compare the safety and effectiveness of these two approaches in managing neonatal jaundice. The intervention involves administering phototherapy based on established guidelines and monitoring bilirubin levels closely.

Who should consider this trial

Good fit: Ideal candidates include healthy term and late-preterm neonates over 35 weeks gestation diagnosed with hemolytic disease of the newborn.

Not a fit: Patients with major congenital abnormalities, surgical problems, direct hyperbilirubinemia, or sepsis may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could lead to safer management of jaundice in newborns, reducing the risk of rebound hyperbilirubinemia.

How similar studies have performed: While this approach is innovative, similar studies have not been widely reported, indicating a potential novel contribution to the field.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

Healthy term and late-preterm neonates more than or equal 35 weeks gestation with hemolytic disease of newborn will be included. Enrolled infants should have evidence of hemolysis as defined by any of the following criteria:

1. positive DAT and blood group iso-immunization (ABO / RH incompatibility);and /or
2. HGB decline by 2g/dl within 24hour.

Exclusion Criteria:

* Major congenital abnormalities,
* Surgical problems,
* Direct hyperbilirubinemia
* Sepsis

Where this trial is running

Madinah

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Hemolytic Disease of NewbornNeonatal HyperbilirubinemiaJaundiceNewbornHyperbilirubinemiaRebound hyperbilirubinemiaPhototherapyHemolysis
Last reviewed 2026-06-13 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.