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Clinical Trial ● Currently Recruiting Phase I NCT05391490

Allogeneic T Cells Expressing T Cell Receptor-KDEL and the Chimeric Antigen Receptor CAT19 for the Treatment of Advanced CD19+ Malignancies

Allogeneic T Cells Expressing T Cell Receptor-KDEL and the Chimeric Antigen Receptor CAT19 for the Treatment of Advanced CD19+ Malignancies — Recruiting • Phase I • Oncology •…

📅 11 Aug 2026 ⏱ 2 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase I
NCT ID
NCT05391490
Sponsor
University College, London
Start
2023-02-06
ClinicaliQ Trial Snapshot
  • Allogeneic T Cells Expressing T Cell Receptor-KDEL and the Chimeric Antigen Receptor CAT19 for the Treatment of Advanced CD19+ Malignancies — Recruiting • Phase I • Oncology • NCT05391490.
  • What is being tested: KCAT19 evaluates allogeneic T cells engineered with dual receptors (TCR-KDEL and CAR-targeting CD19) as a novel immunotherapy for advanced, treatment-resistant B cell malignancies in a Phase I safety and efficacy study.
  • Patient eligibility overview: Adults aged 16-65 years with high-risk, relapsed/refractory CD19+ B cell malignancies who have exhausted standard treatment options; this represents a population with limited alternative therapeutic avenues.
Use This Page For
  • Quick orientation before opening the registry record.
  • Checking recruitment status, phase and sponsor at a glance.
  • Connecting this trial to nearby guidelines, Drug Science and education.
What This Trial Is Studying

KCAT19 is a single-centre, non-randomised, open-label Phase I clinical trial of an Advanced Therapy Investigational Medicinal Product (ATIMP) in adults (age 16-65 years) with high risk, relapsed/refractory (r/r) B cell malignancies.

Eligibility Snapshot
  • : 1. Age 16-65 years 2. Relapsed or refractory B cell malignancy following at least 2 prior lines of therapy: B-ALL: relapsed or refractory B-ALL following standard therapy, requiring salvage, in whom alternative therapies are deemed inappropriate by their treating physician Or LBCL: relapsed/refractory DLBCL (incl. transformed FL but not Richter's transformation) or PMBCL following ≥2 prior lines of therapy which must include Rituximab, anthracycline and autologous CD19 CAR, (unless CD19 CAR cannot be manufactured) Or MCL: relapsed/ refractory disease following ≥2 lines of therapy which must include Rituximab, Bruton's tyrosine kinase inhibitor and autologous CD19CAR therapy (unless CD19 CAR cannot be manufactured) Or Indolent B-NHL (either Follicular Lymphoma, Marginal Zone Lymphoma or other low-grade lymphoma) which is relapsed / refractory following ≥2 prior lines of therapy which must include anti-CD20 therapy and chemotherapy with anthracycline or bendamustine. 3. CD19+ disease 4. Agreement to have a pregnancy test, use adequate contraception (if applicable) 5. Written informed consent

Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
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