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Study identifier: NCT07657793 Synced from ClinicalTrials.gov · July 28, 2026
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Sirolimus in Patients With Systemic Lupus Erythematosus-Associated Immune Thrombocytopenia

Condition: Systemic Lupus Erythematosus · Immune Thrombocytopenia  ·  Sponsor: Chinese SLE Treatment And Research Group

PhasePhase 2/Phase 3
Planned participants164
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to learn if sirolimus, added to standard background therapy (corticosteroids and hydroxychloroquine), works to treat systemic lupus erythematosus-associated immune thrombocytopenia (SLE-ITP) in adults aged 18 to 65 years. The study also aims to evaluate the long-term effectiveness and safety of sirolimus over 48 weeks. The main questions it aims to answer are: 1. Does sirolimus increase the overall response rate (complete or partial remission of thrombocytopenia) at 24 weeks compared with placebo? 2. The safety issues when taking sirolimus over 24 weeks (Phase 1) and up to 48 weeks (Phase 2). 3. How long does the treatment effect last, and what is the relapse rate during open-label extension? In Phase 1 (first 24 weeks), researchers will compare sirolimus to a placebo (an identical-looking capsule containing no active drug) to see if sirolimus works to treat SLE-ITP when both groups also receive standardized prednisone and hydroxychloroquine. In Phase 2 (weeks 24 to 48), all participants will receive open-label sirolimus to assess long-term efficacy and safety. Participants will: 1. Phase 1: Take sirolimus (1.5 mg once daily) or a placebo for 24 weeks, plus standardized prednisone (tapered according to protocol) and hydroxychloroquine (0.4 g daily) 2. Phase 2: After completing Phase 1, take open-label sirolimus (1.5 mg once daily) for an additional 24 weeks, continuing stable or tapering doses of prednisone and hydroxychloroquine 3. Visi…

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

Talk to the study team

Liying Peng  ·  86 010 69159958  ·  liying_peng@qq.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking Union Medical College HospitalBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07657793