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Recruiting Phase 1, Phase 2 NCT06328777

NCT06328777 RESET-SSc: An Open-Label Study to Evaluate the Safety and Efficacy of CABA-201, a CD19-CAR T Cell Therapy, in Subjects With Systemic Sclerosis

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Clinical Trial Summary
NCT ID NCT06328777
Status Recruiting
Phase Phase 1, Phase 2
Sponsor Cabaletta Bio
Condition Systemic Sclerosis
Study Type INTERVENTIONAL
Enrollment 12 participants
Start Date 2024-07-02
Primary Completion 2029-07

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 75 Years
Study Type INTERVENTIONAL
Interventions
CABA-201

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.

This trial targets 12 participants in total. It began in 2024-07-02 with a primary completion date of 2029-07.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

RESET-SSc: A Phase 1/2 Open-Label Study to Evaluate the Safety and Efficacy of CABA-201, a CD19-CAR T cell therapy, in Subjects with Systemic Sclerosis

Eligibility Criteria

Inclusion Criteria: * Age ≥18 and ≤75 * A clinical diagnosis of SSc, based on the 2013 American College of Rheumatology and European League Against Rheumatism classification criteria. * Early active disease * Evidence of significant skin, pulmonary, renal, or cardiac involvement Exclusion Criteria: * Contraindication to leukapheresis * History of anaphylactic or severe systemic reaction to fludarabine, cyclophosphamide or any of their metabolites * Active infection requiring medical intervention at screening visit * Current symptoms of severe, progressive, or uncontrolled renal, hepatic, hematological, gastrointestinal, pulmonary, psychiatric, cardiac, neurological, or cerebral disease, including severe and uncontrolled infections, such as sepsis and opportunistic infections. * Concomitant medical conditions that, in the opinion of the investigator, might place the subject at unacceptable risk for participation in this study, interfere with the assessment of the effects or safety of the investigational product or with the study procedures * Severe lung or cardiac impairment * Previous CAR T cell therapy * Prior solid organ (heart, liver, kidney, lung) transplant or hematopoietic cell transplant Other protocol-defined inclusion/exclusion criteria may apply.

Contact & Investigator

Central Contact

Cabaletta Bio

✉ clinicaltrials@cabalettabio.com

📞 267 759 3100

Principal Investigator

Medical Director

STUDY DIRECTOR

Cabaletta Bio

Frequently Asked Questions

Who can join the NCT06328777 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 75 Years, studying Systemic Sclerosis. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT06328777 trial and what does that mean for participants?

Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.

Is NCT06328777 currently recruiting?

Yes, NCT06328777 is actively recruiting participants. Contact the research team at clinicaltrials@cabalettabio.com for enrollment information.

Where is the NCT06328777 trial being conducted?

This trial is being conducted at New Haven, United States, Jacksonville, United States, Chicago, United States, Chicago, United States and 6 additional locations.

Who is sponsoring the NCT06328777 clinical trial?

NCT06328777 is sponsored by Cabaletta Bio. The principal investigator is Medical Director at Cabaletta Bio. The trial plans to enroll 12 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology