Long-Term Follow-Up of Adoptive Cell Therapies

We are monitoring individuals who received genetically modified cell treatments to check for any delayed side effects and how long these cells remain in the body. This study aims to ensure safety and understand the treatment's long-term effects.

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What experimental substances are being tested?

Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.

GSK3377794
Letetresgene Autoleucel

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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Fondazione IRCCS Istituto Nazionale Dei Tumori
Department of Medical Oncology
Milan, Italy
Het Nederlands Kanker Instituut-Antoni van Leeuwenhoek Ziekenhuis Stichting
Division of Medical Oncology, Division of Molecular Oncology & Immunology
Amstelveen, Netherlands
University Hospital Virgen Del Rocio S.L.
Medical Oncology Service
Huelva, Spain
Sponsor: Adaptimmune LLC
Last updated: Nov 27, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.