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Recruiting NCT06506734

NCT06506734 Dental Dyschromia and Quality of Life in Early Prolonged Hyperbilirubinemia

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Clinical Trial Summary
NCT ID NCT06506734
Status Recruiting
Phase —
Sponsor University Hospital, Toulouse
Condition Dental Diseases
Study Type OBSERVATIONAL
Enrollment 120 participants
Start Date 2026-04-07
Primary Completion 2027-10-07

Eligibility & Interventions

Sex All sexes
Min Age 12 Years
Max Age 18 Years
Study Type OBSERVATIONAL
Interventions
Questionnaires

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 120 participants in total. It began in 2026-04-07 with a primary completion date of 2027-10-07.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The main objective of this study is to assess the prevalence of dental discoloration (dental dyschromia) in children who experienced high levels of bilirubin in their blood (hyperbilirubinemia) during their early years. The study will also examine risk factors associated with this condition, such as the duration and severity of hyperbilirubinemia, underlying diseases, and treatments received. The researchers hypothesize that the quality of life of individuals with dental dyschromia is lower than that of individuals without dyschromia. The results of this study will be used to discuss coverage for dental care with health insurance for children affected by this condition.

Eligibility Criteria

Inclusion Criteria: * A patient with biliary atresia, progressive familial intrahepatic cholestasis, or Alagille syndrome * Patient or legal representative not opposed to participating in this research. Exclusion Criteria: * Inability to understand and respond to quality of life questionnaires

Contact & Investigator

Central Contact

Nolwenn LABORDE, MD

✉ laborde.n@chu-toulouse.fr

📞 05 61 77 96 70

Principal Investigator

Nolwen LABORDE, MD

PRINCIPAL INVESTIGATOR

University Hospital, Toulouse

Frequently Asked Questions

Who can join the NCT06506734 clinical trial?

This trial is open to participants of all sexes, aged 12 Years or older, up to 18 Years, studying Dental Diseases. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT06506734 currently recruiting?

Yes, NCT06506734 is actively recruiting participants. Contact the research team at laborde.n@chu-toulouse.fr for enrollment information.

Where is the NCT06506734 trial being conducted?

This trial is being conducted at Bordeaux, France, Caen, France, Lille, France, Lyon, France and 5 additional locations.

Who is sponsoring the NCT06506734 clinical trial?

NCT06506734 is sponsored by University Hospital, Toulouse. The principal investigator is Nolwen LABORDE, MD at University Hospital, Toulouse. The trial plans to enroll 120 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: November 2026  ·  Data Methodology