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 type | Observational |
|---|---|
| Ages | 18 Years to 70 Years |
| Sex | All |
| Enrollment | 250 (estimated) |
| Sponsor | Cliniques universitaires Saint-Luc- Université Catholique de Louvain Academic / other |
| Locations | 1 site (Brussels) |
| Status | Recruiting |
| Started | June 16, 2014 |
| Main results expected | December 31, 2022 |
| Study ends | December 31, 2032 |
| Registry record updated | July 5, 2022 |
| Trial ID | NCT05443516 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
- Principal investigator: Frédéric Houssiau, Pr — Cliniques universitaires Saint-Luc- Université Catholique de Louvain
- Study coordinator: Frédéric Houssiau, Pr
- Email: frederic.houssiau@uclouvain.be
- Phone: +32 02 764 53 90
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
TranspoCART19 CAR-T therapy in adults with refractory lupus nephritis
This trial tests whether a patient’s own CD19 CAR-T cells can be safely given and potentially help adults with lupus nephritis that isn’t responding to standard treatments.
-
Triple therapy with voclosporin, MMF and prednisolone in lupus nephritis
This trial tests whether adding voclosporin to standard lupus nephritis treatment (MMF and prednisolone) early on improves kidney inflammation compared to standard therapy alone.
-
Biomarker tests in adults with lupus to see how kidney disease changes over time
Researchers will follow adults with lupus to see if blood and urine biomarkers can predict kidney involvement, flares, and treatment responses during routine care.
-
LUPKYNIS in combination with belimumab, obinutuzumab, or anifrolumab for lupus nephritis
This trial tests whether adding LUPKYNIS to other biologics (belimumab, obinutuzumab, or anifrolumab) plus a mycophenolic acid analog and a steroid can rapidly improve kidney health in adults with biopsy-proven lupus nephritis.
-
Mosunetuzumab for people with systemic lupus erythematosus
This study tests mosunetuzumab in people with systemic lupus erythematosus, with or without active lupus nephritis.
-
FT819 in Lupus Nephritis: a targeted cell therapy trial for moderate-to-severe LN
This trial tests whether FT819, a donor-derived CAR T cell therapy, can help people with difficult-to-treat lupus nephritis who have not responded to other medicines.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.