New shot could tame Sjögren's Flare-Ups

NCT ID NCT06928142

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This Phase 2 trial tests whether sibeprenlimab, a biologic drug given as a shot every 4 weeks, can reduce disease activity and symptoms in people with Sjögren's disease. About 83 adults with moderate-to-active disease will receive either the drug or a placebo, added to their usual treatments. The study measures changes in disease activity scores and patient-reported symptoms over time.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

sibeprenlimab (a biologic drug given as a shot under the skin every 4 weeks)

What this could lead to

If it works, this could point toward a new treatment option to better control Sjögren's disease activity and symptoms.

What could go wrong

This is an early Phase 2 trial with only 83 people, so results may not apply to everyone. The drug may not show clear benefit over placebo, and side effects are possible.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

autoimmune disease dry eye syndrome immune system disorder salivary gland disorder Sjogren syndrome Xerostomia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Accurate Clinical Management, LLC

    Katy, Texas, 77449, United States

  • Accurate Clinical Research - Houston

    Houston, Texas, 77089, United States

  • Advanced Rheumatology of Houston

    Houston, Texas, 77058, United States

  • Albuquerque Center for Rheumatology

    Albuquerque, New Mexico, 87102, United States

  • Allen Arthritis

    Allen, Texas, 75013, United States

  • Aprillus Asistencia e Investigacion de Arcis Salud SRL

    Buenos Aires, C1406AGA, Argentina

  • Arnold Arthritis and Rheumatology

    Skokie, Illinois, 60076, United States

  • Bay Area Arthritis and Osteoporosis

    Brandon, Florida, 33511, United States

  • Bradenton Research Center Inc

    The Bronx, New York, 34205-1704, United States

  • Centro Polivalente de Asistencia e Investigación Clínica - CER San Juan

    San Juan, J5402, Argentina

  • Centro de Investigaciones Médicas Tucumán - PPDS

    San Miguel de Tucumán, Tucumán Province, T4000, Argentina

  • Centrum Medyczne K2J2 - Wołomin

    Wołomin, Masovian Voivodeship, 05-200, Poland

  • Clinical Research of West Florida Inc

    Clearwater, Florida, 33765, United States

  • Cluj-Napoca Emergency Clinical County Hospital

    Cluj-Napoca, 400006, Romania

  • Clínica Mayo de U.M.C.B. S.R.L

    San Miguel de Tucumán, Tucumán Province, T4000IHE, Argentina

  • Colentina Clinical Hospital

    Bucharest, 20125, Romania

  • Consultorios Médicos Dr. Doreski - Fundacion Respirar - PPDS

    Ciudad Autónoma de Buenos Aires, Buenos Aires, C1426ABP, Argentina

  • DJL Clinical Research PLLC

    Charlotte, North Carolina, 28210, United States

  • DOM Centro de Reumatología

    Buenos Aires, C1111AAH, Argentina

  • Diagnostic- Consultative Center Convex EOOD

    Sofia, 1680, Bulgaria

  • ETG Siedlce - PPDS

    Siedlce, Masovian Voivodeship, 08-110, Poland

  • ETG Warszawa - PPDS

    Warsaw, 02-677, Poland

  • Expertia S.A- Mautalén Salud e Investigación

    Buenos Aires, C1128AAF, Argentina

  • GNP Research - Florida

    Cooper City, Florida, 33024, United States

  • General Hospital ''Asklepieio Voulas''

    Voula, Attica, 166 73, Greece

  • Hospital General Universitari de Castello

    Castelló, 12004, Spain

  • Hospital Universitario Marques de Valdecilla

    Santander, Cantabria, 39008, Spain

  • Hospital Universitario Ramon y Cajal

    Madrid, 28034, Spain

  • Hospital de Torrevieja

    Torrevieja, 3186, Spain

  • Instituto CER S.A.

    Quilmes, Buenos Aires, B1878DVB, Argentina

  • Instituto Médico de la Fundación Estudios Clínicos

    Rosario, Santa Fe Province, S2000DEJ, Argentina

  • Klinika Reuma Park sp . zoo Sp.k.

    Warsaw, Masovian Voivodeship, 02-665, Poland

  • Laiko General Hospital of Athens (Site 1)

    Athens, Attica, 115 27, Greece

  • Laiko General Hospital of Athens (Site 2)

    Athens, Attica, 115 27, Greece

  • MICS Centrum Medyczne Bydgoszcz

    Bydgoszcz, 85-065, Poland

  • Maffei Centro Médico

    Buenos Aires, C1180AAD, Argentina

  • Med-Polonia Sp. z o.o.

    Poznan, Greater Poland Voivodeship, 60-693, Poland

  • Medart Cliniq

    Râmnicu Vâlcea, 240226, Romania

  • Medical Center Excelsior OOD - PPDS

    Sofia, 1407, Bulgaria

  • Medical Center Medconsult Pleven OOD

    Pleven, 5800, Bulgaria

  • Medical Center- Nova Clinic

    Varna, 9000, Bulgaria

  • Medicover München Ost MVZ

    München, 81667, Germany

  • Medvin Clinical Research - Riverside

    Riverside, California, 92508, United States

  • Medvin Clinical Research - Tujunga

    Tujunga, California, 91042, United States

  • Mvz Rheumatologie Und Autoimmunmedizin Hamburg Gmbh

    Hamburg, 22391, Germany

  • NZOZ Holsamed - Oddzial Libero

    Katowice, 40-600, Poland

  • Ochsner Clinic Foundation

    Baton Rouge, Louisiana, 70836, United States

  • Olympion General Clinic

    Pátrai, Achaïa, 264 43, Greece

  • OrthoIllinois, LTD

    Rockford, Illinois, 61114-4937, United States

  • Policlinica SelfMed Clinique

    Timișoara, Timiș County, 300133, Romania

  • Pracownia Badan Klinicznych Salus - ul. Ołtaszyńska 92c/3

    Wroclaw, Lower Silesian Voivodeship, 50-570, Poland

  • Pratia Poznan - PPDS

    Poznan, 60-192, Poland

  • R & H Clinical Research

    Katy, Texas, 77450, United States

  • STAT Research

    Vandalia, Ohio, 45377, United States

  • Sf.Maria Clinical Hospital

    Bucharest, 11172, Romania

  • Szpital Uniwersytecki Nr 2 im. Dr Jana Biziela w Bydgoszczy

    Bydgoszcz, 85-168, Poland

  • Tekton Research, LLC

    Austin, Texas, 78745, United States

  • Tufts University School of Dental Medicine

    Boston, Massachusetts, 02111, United States

  • Twoja Przychodnia PCM

    Poznan, Greater Poland Voivodeship, 60-324, Poland

  • University Multiprofile Hospital for Active Treatment Sveti Georgi EAD-15 A Vassil Aprilov Boulevard

    Plovdiv, 4002, Bulgaria

  • Universitätsklinikum Freiburg

    Freiburg im Breisgau, Baden-Wurttemberg, 79106, Germany

  • Universitätsklinikum Köln

    Cologne, North Rhine-Westphalia, 50937, Germany

  • Vantage Clinical Trials - Tampa - ClinEdge - PPDS

    Tampa, Florida, 33606, United States

  • Zespol Poradni Specjalistycznych REUMED- Wallenroda 2F/4

    Lublin, 20-607, Poland