A Study of the Safety of Oral Elsubrutinib Capsules and Oral Upadacitinib Tablets Given Alone or in Combination (ABBV-599) for Adult Participants With Moderately to Severely Active Systemic Lupus Erythematosus to Assess Change in Disease State
Completed · Phase 2 · NCT04451772
Conditions: Systemic Lupus Erythematosus (SLE)
At a glance
- Research payments reported, 2025
- $22,422
- U.S. investigators named
- 2
- Sites paid
- 2
- Planned or actual enrollment
- 185
About the trial
- Sponsor
- AbbVie
- Tested
- Elsubrutinib (drug), Placebo for Elsubrutinib (drug), Upadacitinib (drug), Placebo for Upadacitinib (drug)
- Dates
- Started 2020-07-27; completion 2024-01-03
- Results posted
- Yes
Systemic Lupus Erythematosus (SLE) is an immune-mediated disease associated with inflammation of multiple organ systems. This study will evaluate how well elsubrutinib and upadacitinib given alone or as the ABBV-599 combination (elsubrutinib/upadacitinib) works within the body, in participants who completed study M19-130. This study will assess the change in disease symptoms. ABBV-599 is an investigational drug being developed for the treatment of Systemic Lupus Erythematosus (SLE). This study is "double-blinded", which means that neither the trial participants nor the study doctors will know who will be given which study drug. Study doctors put the participants into 1 of 4 groups called …
From ClinicalTrials.gov, last updated 2025-01-14. Full record, eligibility and contacts (opens in a new tab)
Industry funding
AbbVie Inc. reported $22,422 in research payments for this study in 2025 (3 payments).
Products named: Rinvoq
Research payments usually go to hospitals, universities and research sites to run a study, not to the investigators personally. A payment is not evidence of wrongdoing.
U.S. investigators named on this study
- Vasileios Kyttaris, M.D. Rheumatology · Boston, MA
- Atul K. Singhal, M.D. FACR Rheumatology · Mesquite, TX
Clinicians the company named as principal investigators in its Open Payments reports.
Sites paid to run it
- Beth Israel Deaconess Medical Center, MA $15,622
- Southwest Rheumatology Research LLC $6,800
Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.