A Study of IMV102 in Patients With Relapsed/Refractory Multiple Myeloma
A Single-Arm, Open-Label Early-Phase Clinical Study of IMV102 Injection in Patients With Relapsed/Refractory Multiple Myeloma
This is an investigator-initiated, single-center, early-phase clinical study comprising dose escalation and dose expansion phases, designed to evaluate the safety and efficacy of IMV102 in subjects with relapsed/refractory multiple myeloma (RRMM). Eligible subjects will receive an infusion of IMV102 injection. Blood and urine samples will be collected before and after infusion for pharmacokinetic, pharmacodynamic, immunogenicity, and safety assessments.
Tumor response will be evaluated according to the International Myeloma Working Group (IMWG) uniform response criteria (2016). Assessments will be performed at baseline, and then at Day 28 post-infusion, Month 2, Month 3, and subsequently every 3 months from Month 3 to Month 24, until the subject completes the 24-month follow-up period, experiences disease progression (PD)/relapse, initiates new anti-tumor therapy, dies, or withdraws from the study, whichever occurs first.
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Estimated)
Enrollment
Phase
Phase
- Early Phase 1
Contacts and Locations
Study Contact
Study Contact
- Name: Juan Du, MD
- Phone Number: 15800706091
- Email: Juan_du@live.com
Study Locations
-
-
-
Beijing, China
- Recruiting
- Beijing GoBroad Boren Hospital
-
Contact:
- Yajing Zhang
- Phone Number: 010-83605002, 18601333856
- Email: 23975701@qq.com
-
Chongqing, China
- Not yet recruiting
- The Second Affiliated Hospital of Chongqing Medical University
-
Contact:
- Shifeng Lou
- Phone Number: 13508331213
- Email: 13508331213@163.com
-
Shanghai, China
- Not yet recruiting
- Renji Hospital, Shanghai Jiao Tong University School of Medicine
-
Contact:
- Juan Du
- Phone Number: 15800706091
- Email: Juan_du@live.com
-
Zhengzhou, China
- Not yet recruiting
- Zhengzhou Yihe Hospital
-
Contact:
- Li Wang
- Phone Number: 0371-56570666, 13603846919
- Email: zlyywl@qq.com
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Age: Aged 18 to 80 years (inclusive), of either sex.
- Performance Status: Eastern Cooperative Oncology Group (ECOG) performance status of 0-2.
- Diagnosed with relapsed/refractory multiple myeloma according to the IMWG criteria, who have received at least 3 prior lines of therapy (including a proteasome inhibitor and an immunomodulatory agent-based regimen).
- Reproductive Status: Subjects of childbearing potential and their partners must agree to use medically accepted highly effective contraceptive methods (e.g., intrauterine device, condom) from the time of signing the informed consent form until 12 months after the last dose. They must not donate germ cells, including sperm or oocytes, during this period.
- Informed Consent: Subjects must voluntarily sign and date a written informed consent form (ICF) indicating agreement to participate in this study.
- Compliance: Subjects must be willing and able to comply with the scheduled treatment plan, laboratory tests, follow-up, and other study requirements.
Exclusion Criteria:
- Pregnancy/Lactation: Women who are pregnant or breastfeeding.
- Other Malignancies: Subjects with a prior or concurrent other malignancy.
- Infectious Diseases: Positive for human immunodeficiency virus (HIV) antibody; active hepatitis B virus infection (HBV-DNA > 10³ IU/mL); acute or chronic active hepatitis C (HCV antibody positive); positive syphilis antibody; cytomegalovirus (CMV) infection (IgM positive or DNA positive).
- Presence of clinically active uncontrolled infection based on assessment done by treating physicians.
- Effusions: Presence of uncontrolled pleural effusion, pericardial effusion, or ascites prior to enrollment.
- Allergies: History of other severe allergies such as anaphylactic shock; known severe allergic reaction to IMV102 or any of its components; known severe allergic reaction to tocilizumab.
- Psychiatric Disorders: Subjects with severe mental disorders.
- Transplant History: History of solid organ transplantation.
- Compliance: Subjects whom the investigator assesses as unable or unwilling to comply with the requirements of the study protocol.
- Other Conditions: Subjects with any other concurrent severe and/or uncontrolled medical conditions that, in the judgment of the investigator, make them unsuitable for participation in this study.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: IMV102 treatment group
|
Eligible patients with relapsed/refractory multiple myeloma will receive an infusion of IMV102 injection, and the safety and efficacy of IMV102 injection will be evaluated within 24 months post-infusion.
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
To evaluate the safety of IMV102 injection in patients with relapsed/refractory multiple myeloma
Time Frame: 24 months post IMV102 infusion
|
Incidence of adverse events and its severity after IMV102 injection treatment
|
24 months post IMV102 infusion
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Assessment of pharmacokinetic (about Cmax)
Time Frame: 24 months post IMV102 infusion
|
The maximum concentration of CAR-T cells in peripheral blood after administration (Cmax)
|
24 months post IMV102 infusion
|
|
Assessment of pharmacokinetic (about Tmax)
Time Frame: 24 months post IMV102 infusion
|
The time to reach the maximum concentration (Tmax)
|
24 months post IMV102 infusion
|
|
Assessment of pharmacokinetic (about AUC0-28d)
Time Frame: From first dose of IMV102 to 28 days after IMV102 administration
|
The area under the CAR-T concentration versus time curve (AUC) for 28 days after IMV102 administration
|
From first dose of IMV102 to 28 days after IMV102 administration
|
|
Assessment of pharmacokinetic (about AUC0-90d)
Time Frame: From first dose of IMV102 to 90 days after IMV102 administration
|
The area under the CAR-T concentration versus time curve (AUC) for 90 days after IMV102 administration
|
From first dose of IMV102 to 90 days after IMV102 administration
|
|
Efficacy of IMV102 injection
Time Frame: about 2 years
|
Overall response rate after IMV102 infusion
|
about 2 years
|
|
Efficacy of IMV102 injection
Time Frame: about 2 years
|
Overall survival after IMV102 infusion
|
about 2 years
|
|
Efficacy of IMV102 injection
Time Frame: about 2 years
|
Progress-free survival after IMV102 infusion
|
about 2 years
|
Collaborators and Investigators
Sponsor
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Estimated)
Primary Completion
Study Completion (Estimated)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Vascular Diseases
- Cardiovascular Diseases
- Neoplasms
- Immune System Diseases
- Neoplasms by Histologic Type
- Hematologic Diseases
- Lymphoproliferative Disorders
- Immunoproliferative Disorders
- Neoplasms, Plasma Cell
- Hemostatic Disorders
- Paraproteinemias
- Blood Protein Disorders
- Hemorrhagic Disorders
- Hemic and Lymphatic Diseases
- Multiple Myeloma
Other Study ID Numbers
Other Study ID Numbers
- IMV102-CT02
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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