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Experimental CAR-T therapy targets devastating nerve disease

NCT ID NCT07592754

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This early-phase trial tests a new treatment called KSVCBD, a type of CAR-T cell therapy, for people with a severe autoimmune disease called neuromyelitis optica spectrum disorder (NMOSD) that has not responded to standard treatments. The study will include 18 adults who test positive for AQP4 antibodies and have had at least one relapse in the past year. The main goal is to check the safety of the therapy and see if it can reduce relapses and disability.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Early phase 1

The earliest testing in people: a first look at safety, in a very small group.

Participants

About 18 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

May 2026

An estimate. Start dates often move.

Expected to finish

Mar 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 65 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Key Inclusion Criteria: 1. Patients must meet the 2015 International Consensus Diagnostic Criteria for Neuromyelitis Optica Spectrum Disorder (NMOSD) and test positive for AQP4 antibodies. 2. Documented evidence of at least 1 relapse within 12 months before signing the informed consent form. 3. The Expanded Disability Status Scale (EDSS) score ≤ 8. 4. Female participants of childbearing potential must present a negative pregnancy test at screening and agree to use effective contraception throughout the study period. 5. Informed consent must be obtained from the patient or their legal representative, with a signed consent form must be provided. Key Exclusion Criteria: 1. Viral infections: Known HIV, active HBV, or active HCV. 2. Pregnant or breastfeeding women. 3. History of other autoimmune diseases requiring immunosuppressive therapy. 4. Use of any live vaccines against infectious disease within 6 weeks before enrollment. 5. History of bone marrow/hematopoietic stem cell or solid organ transplantation. 6. Patients deemed unsuitable for participation by the investigator.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Chinese PLA General Hospital

    Beijing, Beijing Municipality, 100853, China

More trials for these conditions

Other studies related to the condition(s) this trial covers.