Humanized CAR-T Cells of Anti-BCAM and Anti-CD19 Against Relapsed and Refractory Multiple Myeloma

NCT ID: NCT04194931

Last Updated: 2019-12-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Clinical Phase

PHASE1

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-12-01

Study Completion Date

2020-12-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This is a single arm, open-label, single center study to evaluate the safety and efficacy of BCMA/CD19 CAR-T cells in patients with BCMA+,CD19+ relapsed or refractory multiple myeloma.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

CD19 has been extensively evaluated as a therapeutic target for relapsed or refractory multiple myeloma by chimeric antigen receptor T cell therapy,this is a single arm, open-label, single center study to preliminary explore the safety, tolerability and cellular pharmacokinetics of Anti-BCMA and Anti-CD19 CAR-T cells in the treatment of relapsed or refractory multiple myeloma.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Relapsed or Refractory Multiple Myeloma

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

Relapsed and refractory multiple myeloma; CAR-T

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Mixed BCMA/CD19 CAR-T Transfer

Subjects with BCMA/CD19+ multiple myeloma will be infused with CD19-targeting CAR T Cells and BCMA-targeting CAR T Cells in one time or in parts

Group Type EXPERIMENTAL

Autologous BCMA CAR-T cells and CD19 CAR-T cells

Intervention Type BIOLOGICAL

Autologous BCMA CAR-T cells and CD19 CAR-T cells with average 1-5\*10\^6 cells/kg body weight,separately.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Autologous BCMA CAR-T cells and CD19 CAR-T cells

Autologous BCMA CAR-T cells and CD19 CAR-T cells with average 1-5\*10\^6 cells/kg body weight,separately.

Intervention Type BIOLOGICAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Male or female aged 18-70 years old
2. Estimated Survival time \> 12 weeks
3. Relapsed and refractory multiple myeloma were confirmed by physical examination, pathological examination, laboratory examination and imaging
4. Chemotherapy failure or recurrent multiple myeloma
5. Glutamic-pyruvic transaminase, glutamic oxalacetic transaminase\< 3 fold of normal level
6. Bilirubin\<2.0mg/dl
7. Karnofsky Performance Status\>50% at the time of screening
8. Adequate pulmonary, renal, hepatic, and cardiac function
9. Fail in autologous haemopoietic stem cell transplantation
10. Not suitable for stem cell transplantation conditions or abandoned due to conditions
11. Free of leukocytes removal contraindications
12. Voluntarily join CAR-T clinical trial ,Understand and sign written informed consent

Exclusion Criteria

1. The patient is a pregnant or breastfeeding woman, or is a woman with a pregnancy plan within six months
2. Patients have infectious diseases (such as HIV, active tuberculosis, etc.)
3. The patient is an active hepatitis B or hepatitis C infection
4. Feasibility assessment proves that the efficiency of transduction of lymphocyte is below 10% or the lymphocyte cannot be propagated
5. Abnormal vital signs
6. Subjects with mental or psychological illness who cannot be combined with treatment and efficacy evaluation.
7. Highly allergic constitution or history of severe allergies, especially allergy to interleukin-2
8. General infection or local severe infection, or other infection that is not controlled
9. Dysfunction in lung, heart, kidney and brain
10. Severe autoimmune diseases
11. Other symptoms that are not applicable for CAR-T
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

The First Affiliated Hospital of Nanchang University

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

LiFei,M.D., Ph.D.

M.D.,Ph.D.

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

The First Affiliated Hospital of Nangchang University

Nanchang, Jiangxi, China

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

China

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Fei LI, M.D.;Ph.D.

Role: CONTACT

Phone: +86-139-7003-8386

Email: [email protected]

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Fei LI, M.D., Ph.D.

Role: primary

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2018028

Identifier Type: -

Identifier Source: org_study_id