A Study to Evaluate the Safety and Efficacy of SCTC21C in Combination With Bortezomib, Cyclophosphamide, and Dexamethasone in Patients With Newly Diagnosed Systemic Light-Chain Amyloidosis (NDSLCA)
Recruiting now · Phase 3
Conditions studied: Amyloidosis
In brief
The purpose of this study is to evaluate the efficacy and safety of SCTC21C plus cyclophosphamide, bortezomib and dexamethasone (VCd) compared with VCd alone in treatment of newly diagnosed amyloid light chain (AL) amyloidosis participants.
Key facts
- Study ID
- NCT07388602
- Run by
- Sinocelltech Ltd.
- People needed
- 90
- Starts
- 2026-01-08
- Expected to finish
- 2028-12-01
- Last updated by the study team
- 2026-02-05
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Histopathological diagnosis of amyloidosis based on detection by immunohistochemistry and polarizing light microscopy of green bi-refringent material in congo red stained tissue specimens or characteristic electron microscopy appearance;
- Measurable disease of amyloid light-chain (AL) amyloidosis;
- One or more organs impacted by AL amyloidosis according to consensus guidelines
- Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) 0, 1 or 2
You may not qualify if…
- Prior therapy for AL amyloidosis;
- Other amyloidosis;
- Uncontrolled infection.
- Subjects with conditions that may affect safety or efficacy assessments include, but are not limited to, cardiovascular, respiratory, endocrine/metabolic, immune system, hepatic, gastrointestinal (such as gastrointestinal bleeding, perforation, ulcers, etc.), and malignant neoplasms, and are deemed clinically significant by the investigator.
- Subjects who have undergone major surgery or experienced significant trauma within 4 weeks prior to the first use of the investigational drug, or who require elective surgery during the trial period.
- Received a live or attenuated vaccine within 30 days prior to the first dose; Female subjects who are currently breastfeeding.
- Subjects with mental disorders or poor compliance, or other circumstances deemed unsuitable for participation in this study by other investigators.
Where it is running
- Peking Union Medical College Hospital — Beijing, Beijing Municipality, China (enrolling)
Full record on ClinicalTrials.gov
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