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Search / Trial NCT05987527

Long-Term Follow-Up of TX200-TR101 (STEADFAST Long Term)

Launched by SANGAMO THERAPEUTICS · Aug 3, 2023

Trial Information

Current as of June 26, 2025

Enrolling by invitation

Keywords

Regulatory T Cells Genetically Modified Cells Chimeric Antigen Receptor Long Term Follow Up T Regs Cell Therapy

ClinConnect Summary

This is long- term follow up observational trial for patients who participated previously to a multicentre, first-in-human, open-label, single ascending dose, dose-ranging study of autologous, chimeric antigen receptor T regulatory cells (CAR-Treg) in HLA-A2 mismatched living donor kidney transplant recipients, with a control cohort of mismatched kidney transplant recipients of similar immunological risk.

The aim is for this observational long-term follow up study (TX200-KT03) is to collect long-term (up to 15 years post-infusion) safety and tolerability data from subjects enrolled in stud...

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • 1. Subjects who enrolled in the Phase I/IIa study TX200-KT02, received a transplanted kidney and have either completed or withdrawn from that study.
  • 2. Willing and able to provide written informed consent (IC) in accordance with local regulations and governing Independent Ethics Committee (IEC)/Institutional Review Board (IRB) requirements prior to any procedure or evaluation performed specifically for the sole purpose of the study.
  • Exclusion Criteria:
  • N/A

About Sangamo Therapeutics

Sangamo Therapeutics is a leading biotechnology company focused on developing transformative genomic therapies for genetic diseases, cancer, and central nervous system disorders. Leveraging its proprietary genome editing technology, including zinc finger protein-based approaches, Sangamo aims to precisely modify genes to address the underlying causes of diseases. With a commitment to innovation and patient-centered solutions, the company engages in extensive clinical trials and collaborations to advance its therapeutic pipeline, striving to bring novel treatments to patients in need and improve health outcomes worldwide.

Locations

Leiden, , Netherlands

Groningen, , Netherlands

Leuven, , Belgium

Groningen, , Netherlands

Berlin, , Germany

Rotterdam, , Netherlands

Oxford, , United Kingdom

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported