Nipocalimab in Adults with Moderate to Severe Systemic Lupus Erythematosus

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What is this study about?

This study is being done in adults with Systemic Lupus Erythematosus, a long-term disease in which the immune system attacks the body’s own tissues. The treatment being tested is nipocalimab, given as an injection under the skin, compared with placebo. The purpose of the study is to see whether nipocalimab can reduce disease activity in people with this condition.

The study is a Phase 3 trial, which means it is being done in a larger group of people to better understand how well the treatment works and how safe it is. People taking part are assigned by chance to receive either nipocalimab or placebo. The treatment is given over time, and the study team follows participants through the treatment period to observe how the disease changes.

1 start of the study

After joining the study, you are placed into one of two treatment groups by chance. The study is randomized, which means the treatment assignment is made by a random process.

The study is double-blind, which means that neither you nor the study team will know whether you are receiving nipocalimab or placebo during the study.

The study is placebo-controlled, which means one group receives placebo, a study treatment that does not contain nipocalimab.

2 study treatment period

You receive either nipocalimab or placebo as a subcutaneous injection, which means an injection given under the skin.

Nipocalimab is given as a solution for injection. The listed dose is 0 in the source data, and no dosing frequency or treatment duration is specified in the source data.

The placebo is given by the same subcutaneous route. No dose, frequency, or treatment duration is specified in the source data.

You continue in the study while the treatment period is carried out according to the study plan.

3 assessment of treatment effect

Your disease activity is checked during the study to see how well the treatment is working.

The main study result is measured at week 52 using the sri-4 result, which stands for systemic lupus erythematosus responder index-4. This is a combined measure used to show whether your lupus disease activity has improved.

4 end of the study

The study continues until the planned end of the trial period.

The estimated study end date is 2031-02-21.

Who Can Join the Study?

  • Adult at the time of signing the informed consent form, meaning the person must be legally an adult when agreeing to join the study.
  • Have a diagnosis of systemic lupus erythematosus (SLE).
  • Have at least 1 positive autoantibody, meaning a blood test must show at least one antibody that reacts against the body’s own tissues.
  • Have a SLEDAI-2K score available, which is a doctor-used score that measures how active the lupus is.
  • Have a BILAG score available, which is another doctor-used score that checks how active the disease is in different body systems.

Who Cannot Join the Study?

  • Any condition that the study doctor thinks would make participation not in the patient’s best interest.
  • Any clinically significant laboratory abnormality, meaning an important abnormal result in blood, urine, or other lab tests that is not considered suitable for the study.
  • Comorbidities that require systemic glucocorticoids (GCs), meaning another medical condition that needs steroid medicine taken by mouth, by injection, or in a way that affects the whole body.
  • Inflammatory diseases, meaning other conditions that cause ongoing swelling, redness, or irritation in the body.
  • A major surgical procedure before screening, meaning a large operation done before the study checks whether the person can join.

Where you can join this trial?

Verified and Recommended Sites

No sites found in this category

Verified Sites

Site Name City Country Status
IRCCS Humanitas Research Hospital Rozzano Italy
Unidade Local De Saúde De Santa Maria, E.P.E. Lisbon Portugal
Oncopole Claudius Regaud Toulouse France
Technische Universitaet Dresden Dresden Germany
Fondazione Policlinico Universitario Agostino Gemelli IRCCS Rome Italy
Oslo Universitetssykehus HF Oslo Norway
Hospital Universitario De Navarra Pamplona Spain
CHU Grenoble Alpes La Tronche France
St. Elisabeth Hospitalgesellschaft Niederrhein mbH Meerbusch Germany
Spitalul Clinic Judetean De Urgenta Cluj Cluj Napoca Romania

Other Sites

Site Name City Country Status
Revmatologicky Ustav Prague Czechia
Universitetssykehuset Nord-Norge HF Tromsø Norway
General University Hospital Of Larissa Larissa Greece
University Of Debrecen Debrecen Hungary
Medical Center Hera EOOD Sofia Bulgaria
Diagnostic-consultative center “Aleksandrovska” EOOD Sofia Bulgaria
Region Sjaelland Holbæk Denmark
Centre Hospitalier Universitaire De Caen Normandie Caen France
Ospedale San Raffaele S.r.l. Milan Italy
Universita’ Degli Studi Di Verona Verona Italy
Semmelweis University Budapest Hungary
Turku University Hospital Turku Finland
Universita’ Politecnica Delle Marche Ancona Italy
Universidade De Santiago De Compostela Santiago De Compostela Spain
Aalborg University Hospital Aalborg Denmark
University Of Szeged Szeged Hungary
Rigshospitalet Copenhagen Denmark
Centro Hospitalar Universitario De Santo Antonio E.P.E. Porto Portugal
Azienda Sanitaria Universitaria Friuli Centrale Udine Italy
Centre Hospitalier Lyon Sud Pierre Benite France
Hopital Beaujon Clichy France
Helse Stavanger HF Stavanger Norway
Hospital Universitario Rio Hortega Valladolid Spain
Hospital Clinico Universitario Lozano Blesa Zaragoza Spain
University General Hospital Of Heraklion Heraklion Greece
Universitaetsklinikum Leipzig AöR Leipzig Germany
University General Hospital Attikon General Hospital Of West Attica H Agia Varvara Chaidari Greece
Twoja Przychodnia Poznańskie Centrum Medyczne Sp. z o.o. Poznan Poland
Szpital Uniwersytecki Nr 2 Im Dr Jana Biziela W Bydgoszczy Bydgoszcz Poland
Azienda Ospedaliero-Universitaria Policlinico G. Rodolico-San Marco Di Catania Catania Italy
Spitalul Clinic Judetean De Urgenta Bihor Oradea Romania
Medisof Diagnostic S.R.L. Craiova Romania
Obudai Egeszseguegyi Centrum Kft. Dunaújváros Hungary
Centrum für Angewandte Immunologie & Rheumatologie (CAIR) Heidelberg Germany
Universita’ Campus Bio-medico Di Roma Rome Italy
Centre Hospitalier Le Mans Le Mans France
Fakultni Nemocnice U Sv Anny V Brne Brno-Stred Czechia
University Multiprofile Hospital For Active Treatment Eurohospital Plovdiv Ltd. Plovdiv Bulgaria
University Multiprofile Hospital For Active Treatment St. Ivan Rilski EAD Sofia Bulgaria
University Of Pecs Pecs Hungary
Saint Maria Hospital Bucharest Romania
Hospital Santa Maria Della Misericordia Perugia Italy
Unidade Local De Saude De Gaia/Espinho E.P.E. Vila Nova De Gaia Portugal
San Camillo Forlanini Hospital Rome Italy
MBAL Sveta Marina EAD Varna Bulgaria
Vita Verum Medical Bt. Szekesfehervar Hungary
Bekes Varmegyei Koezponti Korhaz Gyula Hungary
Hospital Universitario Infanta Leonor Madrid Spain
Medman s.r.o. Martin Slovakia
Banat Carina Med S.R.L. Timisoara Romania
Twoja Przychodnia Nowosolskie Centrum Medyczne Sp. z o.o. Nowa Sol Poland
Dkc 1 Ruse EOOD Ruse Bulgaria
Artromac N.O. Kosice Slovakia
Qualiclinic Kft. Budapest Hungary
Malopolskie Badania Kliniczne Sp. z o.o. Cracow Poland
Policlinica CCBR S.R.L. Bucharest Romania
Unidade Local De Saude Do Alto Minho E.P.E. Ponte De Lima Portugal
Azienda Ospedaliera Ordine Mauriziano Di Torino Turin Italy
Rheuma Medicus Sp. z o.o. Warsaw Poland
Narodny Ustav Reumatickych Chorob Piestany Slovakia
NZOZ Lecznica Mak Med s.c. Nadarzyn Poland
Vital-Medicina Kft. Veszprem Hungary
Niepubliczny Zaklad Opieki Zdrowotnej Bif Med Bytom Poland
Mabzhtmwh Idqhnibond Ctoklken Sdyljpfw Siz z ofoe Warsaw Poland
Llroo Gvjalqh Hozzyohl Oz Aundpq Athens Greece
Hwuripvg Vrzm durtgvac Barcelona Spain
Hixtp Bmvsxk Hl Bergen Norway
Hxupcnqw Upduwtleec Cnvxesb Hiusybyx Helsinki Finland
Kyysaryj dvk Uxskvogxqtmt Mummnmrm Ahc Munich Germany
Pbkmlit Snf z oega Katowice Poland
Hehimlzl Dm Ld Sipnl Cbqo I Svgy Plj Barcelona Spain
Hfigniwy Uiuacfnxyaxjm Moiapej Dl Vtdbpieccm Santander Spain
Chacyxp Meizkhw Dh Dvlvdsrnxz Si Tjkfghztq Aewjolnhk Ncfomb Slpmnh Brasov Romania
Nsanrflu Crgsljfb Tbbwe Caxcezsbnbyg Or Oulu Finland
Hfuyuzyb Swgd Bucharest Romania
Bkmxbduemn Ivpjosvgpamu Bzezq Insgczofjajxm Kkwuri Budapest Hungary
Mhpgyoksd Mqwauzp gsytp Munich Germany
Psnrssscthcacqgz hdgmycxjwiifxog Lahti Finland
Rqsjeac pdi swsqnv Karvina Czechia
Imdsci Cyoaje Son z ojsp Plonsk Poland
Dkgcdvarnd Cwqeilstvt Cetaoe 1 Vbsmuwedt Eimh Velingrad Bulgaria
Maoddrnc Mccclnz Aiskxip Pleven Bulgaria

Want to learn more about this study or check if you can participate? Contact us.

Trial status

Country Status Recruitment Start
Bulgaria Bulgaria
Recruiting
31.05.2026
Czechia Czechia
Recruiting
31.05.2026
Denmark Denmark
Recruiting
31.05.2026
Finland Finland
Recruiting
31.05.2026
France France
Recruiting
31.05.2026
Germany Germany
Recruiting
31.05.2026
Greece Greece
Recruiting
31.05.2026
Hungary Hungary
Recruiting
31.05.2026
Italy Italy
Recruiting
31.05.2026
Norway Norway
Recruiting
31.05.2026
Poland Poland
Recruiting
31.05.2026
Portugal Portugal
Recruiting
31.05.2026
Romania Romania
Recruiting
31.05.2026
Slovakia Slovakia
Recruiting
31.05.2026
Spain Spain
Recruiting
31.05.2026

Trial locations

Investigated Drugs:

nipocalimab is the study medicine being tested in this trial. It is given as an injection under the skin. The goal of the study is to see whether it can help lower disease activity in adults with moderate to severe systemic lupus erythematosus, which is an autoimmune disease where the immune system attacks the body’s own tissues.

Systemic Lupus Erythematosus – Systemic lupus erythematosus is a long-term autoimmune disease in which the immune system mistakenly attacks healthy tissues. It can affect the skin, joints, kidneys, blood, and other organs. The illness often develops in periods of flare and remission, with symptoms that may come and go over time. Its course can vary widely from mild to more widespread disease, and new organs may become involved as it progresses.

Trial ID:
2025-523552-31-00
Protocol code:
80202135SLE3001
Trial Phase:
Therapeutic confirmatory (Phase III)

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