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Lupus NephritisPhase 4GLUREDLUPNCT05207358

Minimizing Glucocorticoid Administration in Patients With Proliferative Lupus Nephritis

A Phase 4 study testing Rituximab, Mycophenolate Mofetil and Cyclophosphamide in people with Lupus Nephritis, run by Institutul Clinic Fundeni at 1 site in Romania.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

The aim of the study is to evaluate the efficacy of a therapeutic regimen which decreases glucocorticoid exposure compared with standard therapy in patients with proliferative lupus nephritis during remission induction by evaluating the histological and clinical remission. Read more about this study

Who is it for?
Ages 18 to 80 years
Conditions the study is for
Lupus Nephritis
What is being tested?
Rituximab, Mycophenolate Mofetil and Cyclophosphamide
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteRomania
Study dates
2 Mar 2022to 31 Dec 2028
Phase
Phase 4
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age of the patient between 18 and 80 years,
  • Patients diagnosed with systemic lupus erythematosus according to ACR 1997 or SLICC-2012 criteria
  • Diagnosis of proliferative lupus nephritis class III, IV +/- V (confirmed by renal biopsy and classified according to ISN / RPS);
  • Estimated glomerular filtration rate by CKD-EPI> 30 ml / min / 1.73 sqm
  • Estimated glomerular filtration rate by CKD-EPI <30 ml / min / 1.73 sqm but> 15 ml / min / 1.73 sqm with chronicity index (according to NIH score) <6
  • Absence of contraindications to the use of Methylprednisolone, Mycophenolate mofetil, oral corticosteroids or Rituximab
  • Ability to provide informed consent

Who cannot join

  • The patient's age under 18 years
  • Patients with life-threatening complications (e.g. Cerebritis)
  • Estimated glomerular filtration rate by CKD-EPI <30 ml / min / 1.73 sqm
  • Estimated glomerular filtration rate by CKD-EPI <30 ml / min / 1.73 sqm but> 15 ml / min / 1.73 sqm with chronicity index (according to NIH score)> 6
  • Presence of pregnancy / lactation
  • Patients who have received more than 2 g of Methylprednisolone intravenously in the last 4 weeks
Show all 12Show fewer
  • Use in the last 3 months of biological therapy
  • Use of intravenous immunoglobulins / plasmapheresis in the last 6 months
  • The presence of an active infection
  • History of neoplasia
  • Comorbidities requiring systemic corticosteroid therapy
  • Non-adhesion

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Bogdan Obrisca, MD, PhD contact

0040721256797

obriscabogdan@yahoo.com

Alexandra Vornicu, MD contact

0040756203773

vornicu.alexandra@yahoo.com

Romania1 site, 1 recruiting
  • Fundeni Clinical Institute

    Bucharest, 022328

    Bogdan Obrisca, MD, PhD, 0040721256797, obriscabogdan@yahoo.com

    Recruiting

Other trials in Romania

About this study

Official title: Minimizing Glucocorticoid Administration in Patients With Proliferative Lupus Nephritis During the Induction of Remission Period-EUROLUPUS vs. RITUXILUP Regimen: A Randomized Study

The aim of the study is to evaluate the efficacy of a therapeutic regimen which decreases glucocorticoid exposure compared with standard therapy in patients with proliferative lupus nephritis during remission induction by evaluating the histological and clinical remission.

Read the detailed description

After an initial screening phase during which a first kidney biopsy is performed, all patients that meet the inclusion criteria will be randomized to one of the treatment arms:

  • EUROLUPUS regimen: 3 daily pulses of 750 mg of intravenous Methylprednisolone, followed by oral corticosteroid therapy starting with a dose of 0.5 mg / kg / day for 4 weeks, then decreased by 2.5 mg of Prednisolone / day each 2 weeks. A low dose of glucocorticoid (5-7.5 mg / day) is maintained until 24 months after enrollment. All patients will receive Cyclophosphamide intravenously starting day 1, 6 pulses at a fixed dose of 500 mg given at 2 weeks. After 3 months, Azathioprine (2 mg / kg / day) is initiated 2 weeks after the last administration of Cyclophosphamide and maintained for the next 21 months.
  • RITUXILUP regimen: 2 doses of Rituximab 1 g and Methylprednisolone 500 mg on days 1 and 15. Patients will receive Mycophenolate Mofetil, initially 500 mg twice daily, titrated to a maximum of 1.5 g twice daily, depending on leukocyte count and digestive tolerance, which will be maintained 24 months.

Second kidney biopsy will be performed 6 months after the start of the treatment phase.

Conditions
Lupus Nephritis
Being tested
Rituximab, Mycophenolate Mofetil, Cyclophosphamide, Corticosteroids
Keywords
immunosuppression, glucocorticoids, eurolupus, rituxilup, induction therapy
Medical subject headings
Lupus Nephritis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • RituximabDrug

    2 doses of Rituximab 1 g and Methylprednisolone 500 mg on days 1 and 15.

  • Mycophenolate MofetilDrug

    Patients will receive Mycophenolate Mofetil, initially 500 mg twice daily, titrated to a maximum of 1.5 g twice daily, depending on leukocyte count and digestive tolerance, which will be maintained 24 months.

  • CyclophosphamideDrug

    All patients will receive Cyclophosphamide intravenously starting day 1, 6 pulses at a fixed dose of 500 mg given at 2 weeks. After 3 months, Azathioprine (2 mg / kg / day) is initiated 2 weeks after the last administration of Cyclophosphamide and maintained for the next 21 months.

  • CorticosteroidsDrug

    3 daily pulses of 750 mg of intravenous Methylprednisolone, followed by oral corticosteroid therapy starting with a dose of 0.5 mg / kg / day for 4 weeks, then decreased by 2.5 mg of Prednisolone / day each 2 weeks. A low dose of glucocorticoid (5-7.5 mg / day) is maintained until 24 months after enrollment.

Study groups in NCT05207358
Study groupRoleWhat they receive
RITUXILUP regimenExperimental- 2 doses of Rituximab 1 g and Methylprednisolone 500 mg on days 1 and 15. Patients will receive Mycophenolate Mofetil, initially 500 mg twice daily, titrated to a maximum of 1.5 g twice daily, depending on leukocyte count and digestive tolerance, which will be maintained 24 months.
Receives: Drug: Rituximab; Drug: Mycophenolate Mofetil
EUROLUPUS regimen (Standard therapy)Other3 daily pulses of 750 mg of intravenous Methylprednisolone, followed by oral corticosteroid therapy starting with a dose of 0.5 mg / kg / day for 4 weeks, then decreased by 2.5 mg of Prednisolone / day each 2 weeks. A low dose of glucocorticoid (5-7.5 mg / day) is maintained until 24 months after enrollment. All patients will receive Cyclophosphamide intravenously starting day 1, 6 pulses at a fixed dose of 500 mg given at 2 weeks. After 3 months, Azathioprine (2 mg / kg / day) is initiated 2 weeks after the last administration of Cyclophosphamide and maintained for the next 21 months.
Receives: Drug: Cyclophosphamide; Drug: Corticosteroids

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Percentage of participants with a histological remission

    The primary endpoint is to evaluate the histologic remission at 6 months after initiation of induction treatment assessed by the change in the individual active lesions and in the activity modified NIH score.

    Measured: 6 months

Secondary outcomes (11)
  1. Percentage of participants with a complete renal response

    Complete renal response is defined by the combination of a decrease in proteinuria below 500 mg / g Creatinine, an inactive urinary sediment and a return of serum Creatinine to baseline.

    Measured: 12 months

  2. Percentage of patients with severe infectious episodes effects

    Measured: 24 months

  3. Cumulative exposure to glucocorticoids

    Measured: 24 months

  4. The proportion of patients who obtained a complete renal response

    Measured: 6, 18 and 24 months

  5. The proportion of patients who obtained a partial renal response

    Partial renal response is defined as a 50% decrease in proteinuria (if the proteinuria was nephrotic the decrease is defined as a 50% reduction in proteinuria to values <3000 mg / g) and stabilization (+/- 25%) or decrease, but not normalization of serum Creatinine.

    Measured: 6, 12, 18, 24 months

  6. The proportion of patients who have developed relapse

    Measured: 24 months

  7. Proportion of patients who showed normalization of complement fractions C3, C4 and negative anti-dcDNA antibodies at week 52

    Measured: 52 weeks

  8. Proportion of patients with progression of chronicity score by more than 2 units

    Evaluation of the histologic progression at 6 months after initiation of induction treatment assessed by the change in the individual chronic lesions and in the chronicity modified NIH score.

    Measured: 6 months

  9. Percentage of patients with non-severe infectious episodes

    Measured: 24 months

  10. Percentage of patients with severe non-infectious adverse events

    Measured: 24 months

  11. Percentage of patients with non-severe non-infectious adverse events

    Measured: 24 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Jan 2022
  2. Study start2 Mar 2022
  3. Primary completion31 Dec 2028 (estimated)
  4. Study completion31 Dec 2028 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
30 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05207358
Sponsor's protocol ID
FundeniCI
Acronym
GLUREDLUP
Status last verified
Mar 2022
First submitted
7 Dec 2021
Last updated
3 Mar 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes

Publications

  • Parikh SV, Almaani S, Brodsky S, Rovin BH. Update on Lupus Nephritis: Core Curriculum 2020. Am J Kidney Dis. 2020 Aug;76(2):265-281. doi: 10.1053/j.ajkd.2019.10.017. Epub 2020 Mar 24.

    PubMed 32220510
  • Pepper R, Griffith M, Kirwan C, Levy J, Taube D, Pusey C, Lightstone L, Cairns T. Rituximab is an effective treatment for lupus nephritis and allows a reduction in maintenance steroids. Nephrol Dial Transplant. 2009 Dec;24(12):3717-23. doi: 10.1093/ndt/gfp336. Epub 2009 Jul 17.

    PubMed 19617257
  • Fanouriakis A, Bertsias G. Changing paradigms in the treatment of systemic lupus erythematosus. Lupus Sci Med. 2019 Feb 8;6(1):e000310. doi: 10.1136/lupus-2018-000310. eCollection 2019.

    PubMed 31168398
  • Parikh SV, Rovin BH. Current and Emerging Therapies for Lupus Nephritis. J Am Soc Nephrol. 2016 Oct;27(10):2929-2939. doi: 10.1681/ASN.2016040415. Epub 2016 Jun 9.

    PubMed 27283496
  • Catapano F, Chaudhry AN, Jones RB, Smith KG, Jayne DW. Long-term efficacy and safety of rituximab in refractory and relapsing systemic lupus erythematosus. Nephrol Dial Transplant. 2010 Nov;25(11):3586-92. doi: 10.1093/ndt/gfq256. Epub 2010 May 11.

    PubMed 20466686
  • Rovin BH, Furie R, Latinis K, Looney RJ, Fervenza FC, Sanchez-Guerrero J, Maciuca R, Zhang D, Garg JP, Brunetta P, Appel G; LUNAR Investigator Group. Efficacy and safety of rituximab in patients with active proliferative lupus nephritis: the Lupus Nephritis Assessment with Rituximab study. Arthritis Rheum. 2012 Apr;64(4):1215-26. doi: 10.1002/art.34359. Epub 2012 Jan 9.

    PubMed 22231479
  • Tamirou F, Houssiau FA. Management of Lupus Nephritis. J Clin Med. 2021 Feb 9;10(4):670. doi: 10.3390/jcm10040670.

    PubMed 33572385
  • Condon MB, Ashby D, Pepper RJ, Cook HT, Levy JB, Griffith M, Cairns TD, Lightstone L. Prospective observational single-centre cohort study to evaluate the effectiveness of treating lupus nephritis with rituximab and mycophenolate mofetil but no oral steroids. Ann Rheum Dis. 2013 Aug;72(8):1280-6. doi: 10.1136/annrheumdis-2012-202844. Epub 2013 Jun 5.

    PubMed 23740227
  • Morales E, Galindo M, Trujillo H, Praga M. Update on Lupus Nephritis: Looking for a New Vision. Nephron. 2021;145(1):1-13. doi: 10.1159/000511268. Epub 2020 Nov 4.

    PubMed 33147587
  • Bajema IM, Wilhelmus S, Alpers CE, Bruijn JA, Colvin RB, Cook HT, D'Agati VD, Ferrario F, Haas M, Jennette JC, Joh K, Nast CC, Noel LH, Rijnink EC, Roberts ISD, Seshan SV, Sethi S, Fogo AB. Revision of the International Society of Nephrology/Renal Pathology Society classification for lupus nephritis: clarification of definitions, and modified National Institutes of Health activity and chronicity indices. Kidney Int. 2018 Apr;93(4):789-796. doi: 10.1016/j.kint.2017.11.023. Epub 2018 Feb 16.

    PubMed 29459092

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Rituximab, Mycophenolate Mofetil and Cyclophosphamide in people with Lupus Nephritis, run by Institutul Clinic Fundeni at 1 site in Romania.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 7 inclusion and 12 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 3 Mar 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Romania. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Bogdan Obrisca, MD, PhD (0040721256797, obriscabogdan@yahoo.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Percentage of participants with a histological remission (time frame: 6 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05207358, which also lists 10 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Mar 2022.

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