Universal CAR-T Cells in Patients with Refractory Autoimmune Diseases of the Nervous System.

NCT ID: NCT06485232

Last Updated: 2025-01-01

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

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

EARLY_PHASE1

Total Enrollment

25 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-02-28

Study Completion Date

2027-12-31

Brief Summary

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This is an open label, single-site, dose-escalation study in up to 25 participants with refractory autoimmune diseases of nervous system. This study aims to evaluate the safety and efficacy of the treatment with universal BCMA and CD19 CART.

Detailed Description

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Conditions

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Neuromyelitis Optica Spectrum Disorders Myasthenia Gravis, Generalized Multiple Sclerosis Chronic Inflammatory Demyelinating Polyradiculoneuropathy

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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BCMA CAR-T Group

Universal BCMA CAR-T

Group Type EXPERIMENTAL

Universal BCMA CAR-T

Intervention Type DRUG

Universal BCMA CAR-T

CD19 CAR-T Group

Universal CD19 CAR-T

Group Type EXPERIMENTAL

Universal CD19 CAR-T

Intervention Type DRUG

Universal CD19 CAR-T

BCMA CAR-T + CD19 CAR-T Group

Universal BCMA CAR-T; Universal CD19 CAR-T

Group Type EXPERIMENTAL

Universal BCMA CAR-T; Universal CD19 CAR-T

Intervention Type DRUG

Universal BCMA CAR-T; Universal CD19 CAR-T

Interventions

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Universal BCMA CAR-T

Universal BCMA CAR-T

Intervention Type DRUG

Universal CD19 CAR-T

Universal CD19 CAR-T

Intervention Type DRUG

Universal BCMA CAR-T; Universal CD19 CAR-T

Universal BCMA CAR-T; Universal CD19 CAR-T

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Aged 18-75 years (for MS patients, 18-55 years); both genders eligible.
* Subjects with refractory neurological autoimmune diseases who have failed standard treatment or lack effective treatment, Including neuromyelitis optica spectrum disorders(NMOSD), generalized myasthenia gravis(gMG), chronic inflammatory demyelinating Polyradiculoneuropathy(CIDP) and multiple sclerosis(MS).
* Anticipated survival of ≥ 12 weeks as judged by the researcher.
* Agrees to use double barrier methods, condoms, oral or injectable contraceptives, or intrauterine devices during the study period and for one year after taking the study medication.
* Provides written informed consent.

Exclusion Criteria

* History of solid organ transplantation.
* Malignant tumor within the last two years.
* Positive for Hepatitis B surface antigen (HBsAg) or Hepatitis B core antibody (HBcAb), with peripheral blood Hepatitis B virus (HBV) DNA detected as positive; positive for Hepatitis C virus antibodies, with peripheral blood Hepatitis C virus RNA detected as positive; positive for Human Immunodeficiency Virus (HIV) antibodies; positive for Cytomegalovirus (CMV) DNA; positive for syphilis.
* Primary immunodeficiency (congenital or acquired).
* Severe cardiac disease.
* History of psychiatric disorders or history of psychotropic drug abuse, with no history of withdrawal.
* Allergic constitution or a history of severe allergies.
* Pregnant or breastfeeding women.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bioray Laboratories

INDUSTRY

Sponsor Role collaborator

Xuanwu Hospital, Beijing

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Xuanwu Hospital, Capital Medical University

Beijing, Beijing Municipality, China

Site Status

Countries

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China

Central Contacts

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Junwei Hao, MD;PhD

Role: CONTACT

01083198277

Facility Contacts

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Junwei Hao, MD; PhD

Role: primary

01083198277

Other Identifiers

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2024-BRL-302-02

Identifier Type: -

Identifier Source: org_study_id

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