Domestic biosimilar of daratumumab · multiple myeloma Phase I clinical trial
Official protocol title:A Randomized, Double-Blind, Single-Dose, Parallel-Controlled Phase I Clinical Trial Comparing the Pharmacokinetic Characteristics, Safety, and Immunogenicity of QL2109 and DARZALEX FASPRO® in Healthy Male Participants
Trial Summary
This project is a Phase I clinical trial sponsored by Qilu Pharmaceutical Co., Ltd., primarily targeting healthy male participants aged 18 to 50 years without relevant medical history, and is not directly intended for the treatment of patients with multiple myeloma. The study protocol administers the investigational biological product QL2109 injection or the reference product daratumumab subcutaneous injection (DARZALEX FASPRO) via a single subcutaneous injection to evaluate the pharmacokinetics and safety of the drug. Currently, this project is being conducted domestically at 2 core hospitals, including The First Affiliated Hospital, Zhejiang University School of Medicine and The Second Affiliated Hospital of Air Force Medical University of the Chinese People's Liberation Army.
Participating Centers0 in China + 2 overseas
Source and Verification
Every fact on this page is derived from the official study protocol document below. The source document is archived as a PDF for direct verification.
- Document type
- CDE clinical trial registration filing (original PDF)
- Official registration number
- CTR20241093
- Verify on the NMPA CDE public platformby entering CTR20241093 in the registration-number field. The platform is a search interface with no permanent per-study URL, so a direct link is not possible.
- Last reconciled
- 2026-09-07
Frequently Asked Questions about this Study
Structured facts derived from official protocol filings for patient and family reference
According to official protocol filings (target population synthesized by CMDN from study details, not an official CDE field), this study is primarily designed for patients with [Multiple myeloma]. Eligibility requires verified clinical confirmation by investigators regarding prior lines of therapy, active disease biomarkers, and performance status.
According to verified protocol filings, key eligibility thresholds include: age 18–50 years, acceptable performance status. The study specifies 4 inclusion and 15 exclusion criteria covering detailed organ function and medical history. Final enrollment confirmation is determined by investigators at participating hospital trial centers.
The core therapeutic target or investigational mechanism is [Domestic biosimilar of daratumumab]. It aims to selectively eradicate clonal plasma cells or redirect anti-tumor immune responses, representing an active area of precision hematology research.
This study is registered as a [Phase I] clinical trial. The protocol is conducted under rigorous ethical and Good Clinical Practice (GCP) oversight approved by institutional ethics committees.
This is an international multi-centre study with 0 study centres in China and 2 overseas centres. The lead institution is [The First Affiliated Hospital, Zhejiang University School of Medicine]. Prominent sites include The First Affiliated Hospital, Zhejiang University School of Medicine, The Second Affiliated Hospital of Air Force Medical University of the Chinese People's Liberation Army. Eligible domestic patients can seek screening at the nearest participating centre.
The official public registration identifier for this protocol is [CTR20241093] (CDE_CTR). Patients and researchers can verify registration details and regulatory authorizations directly on the official NMPA CDE platform.
Key Information
Status
Recruiting
Phase
Phase I
Target / Therapy
Domestic biosimilar of daratumumab
Sponsor
Qilu Pharmaceutical Co., Ltd.
Principal Investigator
Qingwei Zhao
Lead Institution
The First Affiliated Hospital, Zhejiang University School of Medicine
Participating Centers
0 in China + 2 overseas
CDE Registry ID
CTR20241093
Trial information is translated from the Chinese source record and reviewed by CMDN. Confirm current status and eligibility with the study team.
Keywords
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Protocol drugs and related tests are fully covered by the sponsor. All studies are strictly supervised by ethics committees, and patients retain the legal right to withdraw at any time.
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