Clinical trial Recruiting at 1 site Observational Ages 18 to 70

Understanding genetic signatures in lupus nephritis patients

Official title: Disease Activity Biomarkers in Patients With Systemic Lupus Erythematosus. Recherche de Biomarqueurs de l'activité de la Maladie Chez Des Patients Atteints de Lupus érythémateux disséminé.

Run by Cliniques universitaires Saint-Luc- Université Catholique de Louvain · NCT05443516 · Data updated 2026-11-12

This study is trying to understand how certain genetic markers in people with lupus nephritis can help explain their disease and how their immune system is responding.

Quick facts

Study typeObservational
Ages18 Years to 70 Years
SexAll
Enrollment250 (estimated)
SponsorCliniques universitaires Saint-Luc- Université Catholique de Louvain
Academic / other
Locations1 site (Brussels)
StatusRecruiting
StartedJune 16, 2014
Main results expectedDecember 31, 2022
Study endsDecember 31, 2032
Registry record updatedJuly 5, 2022
Trial IDNCT05443516 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 18 and older who have been diagnosed with systemic lupus erythematosus and have biopsy-proven lupus nephritis.

Probably not a fit

Patients with antiphospholipid syndrome nephropathy or those unable to provide informed consent may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to investigate the origins and clinical significance of two specific genetic signatures associated with systemic lupus erythematosus (SLE) in patients with lupus nephritis. Researchers will analyze blood samples to identify different cell populations and measure cytokine levels, correlating these findings with disease activity and clinical manifestations. The study will utilize flow cytometry and in vitro assays on peripheral blood mononuclear cells to gather comprehensive data on the immune response in affected individuals.

Why it matters

Potential benefit: If successful, this research could lead to improved biomarkers for monitoring disease activity in lupus nephritis patients.

How similar studies have gone: While there have been studies exploring genetic signatures in lupus, this specific approach focusing on the correlation with disease activity is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Fulfilment of the EULAR/ACR classification criteria of SLE.
* 18 years of age or above.
* Incident or Flare biopsy-proven proliferative or membranous LN

Exclusion Criteria:

* Antiphospholipid syndrome nephropathy (APSN).
* Pregnancy at baseline (pregnancy during follow-up will not lead to exclusion).
* Anticipated non-adherence to therapy.
* Medical conditions interfering with outcome evaluations.
* Inability to read and/or sign the informed consent form.

Where it's running

  • Cliniques universitaires Saint-Luc
    Brussels, Belgium
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.