Ireland
--:--IST
Recruiting Observational

HLA Antibodies in Systemic Lupus Erythematosus

NCT06921239 · tracked via the Priya Life Science France tracker
Phase
Observational
Started
2025-02-10
Last updated
2026-01-16

Condition(s) studied

HLA AntibodiesSystemic Lupus Erythematosus

Study summary

Patients suffering from autoimmune diseases show false-positive results when anti-HLA antibodies are identified. This false positivity makes it difficult to obtain an organ transplant based on immunological compatibility (absence of anti-HLA antibodies directed against graft antigens). The objectives of this project are to study the prevalence of these false positivities in a population of lupus patients, and to evaluate biological tests that can negate these false positivities.

Eligibility

Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria: * Patients Adults * Followed in the internal medicine department of Amiens University Hospital - With systemic lupus erythematosus * Without HLA immunization risk factors (no history of pregnancy, transfusions or transplants) * With sera stored in the biobank Exclusion Criteria: * minor Patients * Opposing the re-use of their personal data for research purposes

Primary outcome measure(s)

  • prevalence of unexplained antibody positivity — 6 months
    prevalence of unexplained antibody positivity

Trial sites (1)

FacilityCityRegionStatus
CHRU Amiens Amiens France Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT06921239 on ClinicalTrials.gov ↗ ← All trials in France