NCT06952075RecruitingPhase 2
GR1803 Injection in Patients With RRMM
Single-Arm, Open, Multi-Center Phase II Clinical Trial of the Efficacy, Safety, Pharmacokinetics, and Immunogenicity of GR1803 Injection in Patients With Relapsed/Refractory Multiple Myeloma Complicated by Extramedullary Plasmacytoma
Source: ClinicalTrials.gov · Last updated 30 Apr 2025 · Not updated for over 12 months - ask the site whether it is still open
Brief summary (registry, in English)
All subjects will receive GR1803 injection until intolerable toxicity or investigator-assessed disease progression occurs (except in cases of disease progression due to discontinuation of the drug as a result of an adverse event) or until the subject has been administered the drug for 2 years or until the subject withdraws consent or until the investigator determines that the subject needs to be discontinued.
- Status (registry)
- Recruiting
- Phase (registry)
- Phase 2
- Study type
- Interventional
- Enrollment
- 30 (estimated)
- First submitted
- 23 Apr 2025
- Start date
- 24 Apr 2025
- Primary completion date
- 1 Jul 2027
- Lead sponsor
- Genrix (Shanghai) Biopharmaceutical Co., Ltd.
- Diseases
- Multiple myeloma
- NCT number
- NCT06952075
What you commit to
- Study type: Interventional · Phase 2
- Planned participants: 30
- From 24 Apr 2025 to the primary completion date, 1 Jul 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
- 1、Prior treatment with any BCMA-targeted therapy 2、Known active CNS involvement or exhibits clinical signs of meningeal involvement of multiple myeloma 3、Known allergies, hypersensitivity, or intolerance to the study drug (teclistamab) or its excipients 4、Plasma cell leukemia , Waldenström's macroglobulinemia, POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes), or primary amyloid light-chain amyloidosis.
Who the study is looking for
- 1、ECOG score 0-2 2、≥18 years of age 3、Multiple myeloma must be Complicated by Extramedullary Plasmacytoma.
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 |
|---|---|---|---|
| Institute of Hematology & Blood Diseases Hospital Coordinator of this site? Confirm its status | Tianjin | China | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.