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Study identifier: NCT07363590 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Clinical Study of MK-1045 in People With Lupus or Rheumatoid Arthritis (MK-1045-004)

Condition: Systemic Lupus Erythematosus · Rheumatoid Arthritis  ·  Sponsor: Merck Sharp & Dohme LLC

PhasePhase 1
Planned participants21
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

This study looks at a study medicine called MK-1045 in people with lupus and rheumatoid arthritis (RA). The main goal of the study is to learn about the safety of MK-1045 and if people tolerate it when they receive it at different dose levels (amounts).

This description comes directly from the study's public registry record.

Talk to the study team

Toll Free Number  ·  1-888-577-8839  ·  Trialsites@msd.com

Always discuss trial participation with your own doctor first.

Locations (18)

Gold Coast University Hospital ( Site 1601)Southport, Queensland, AustraliaRecruiting
Anima Diepenbeek ( Site 0601)Diepenbeek, Limburg, BelgiumRecruiting
UZ Gent ( Site 0602)Ghent, Oost-Vlaanderen, BelgiumRecruiting
Chinese Academy of Medical Science Peking Union Medical College Hospital ( Site 1501)Beijing, Beijing Municipality, ChinaRecruiting
The First Affiliated Hospital of Henan University of Science &Technology ( Site 1502)Luoyang, Henan, ChinaRecruiting
Union Hospital Tongji Medical College Huazhong University of Science and Technology ( Site 1504)Wuhan, Hubei, ChinaRecruiting
Clinica de la Costa S.A.S. ( Site 0101)Barranquilla, Atlántico, ColombiaRecruiting
Oncomédica S.A.S ( Site 0103)Montería, Departamento de Córdoba, ColombiaRecruiting
Fundacion Valle del Lili ( Site 0102)Cali, Valle del Cauca Department, ColombiaRecruiting
Arensia Exploartory Medicine ( Site 1301)Tbilisi, GeorgiaRecruiting
Istituto Clinico Humanitas- IRCCS ( Site 1902)Rozzano, Milano, ItalyRecruiting
Fondazione Policlinico Universitario Agostino Gemelli IRCCS - Università Cattolica del Sacro Cuore ( Site 1901)Roma, ItalyRecruiting

+ 6 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT07363590