NCT07388602RecruitingPhase 3
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)
A Phase 3 Randomized, Open-label, Multicenter Study to Evaluate the Safety and Efficacy of SCTC21C in Combination With Bortezomib, Cyclophosphamide, and Dexamethasone Versus Bortezomib, Cyclophosphamide, and Dexamethasone in Patients With Newly Diagnosed Systemic Light-Chain Amyloidosis
Source: ClinicalTrials.gov · Last updated 5 Feb 2026
Brief summary (registry, in English)
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.
- Status (registry)
- Recruiting
- Phase (registry)
- Phase 3
- Study type
- Interventional
- Enrollment
- 90 (estimated)
- First submitted
- 28 Jan 2026
- Start date
- 8 Jan 2026
- Primary completion date
- 31 Dec 2027
- Lead sponsor
- Sinocelltech Ltd.
- Diseases
- Amyloidosis
- NCT number
- NCT07388602
What you commit to
- Study type: Interventional · Phase 3
- Planned participants: 90
- From 8 Jan 2026 to the primary completion date, 31 Dec 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Prior therapy for AL amyloidosis;
- 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.
Other illness
- 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 with mental disorders or poor compliance, or other circumstances deemed unsuitable for participation in this study by other investigators.
Other
- Other amyloidosis;
Who the study is looking for
- 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
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Peking Union Medical College Hospital Coordinator of this site? Confirm its status | Beijing | China | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.