A Prospective, Observational, Long-term Follow-up Study for Subjects Who Previously Received Zamtocabtagene Autoleucel in a United States Miltenyi Biomedicine-Sponsored Clinical Study
Summary
This is an observational long-term follow-up (LTFU) study for subjects who previously received zamtocabtagene autoleucel, known as MB-CART2019.1.
Detailed description
This is a non-therapeutic study design. After successful screening, subjects will be monitored for potential gene therapy-related adverse events for up to 15 years post MB-CART2019.1 infusion. Subjects will be assessed yearly for the occurrence of delayed adverse events (AEs), monitored for replication competent lentivirus (RCL) and assessed for long term efficacy as well as CAR-T persistence.
Arms & interventions
- OtherLong-term Follow-Up
No intervention
Outcome measures
Primary
The incidence of serious and non serious adverse events of special interest
AESIs will be collected
Time frame: Up to 15 years
Secondary
Number of subjects with measurable replication competent lentivirus in peripheral blood (if positive at study entry)
Time frame: Up to 15 years
Duration of zamtocabtagene autoleucel persistence
Time frame: Up to 5 years
Objective response rate
Time frame: Up to 15 years
Overall Survival
Time frame: Up to 15 years
Eligibility criteria
Study locations (5)
Stanford University
Stanford, California, 94305
Yale University
New Haven, Connecticut, 06520
University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center
Baltimore, Maryland, 21201
Dana Farber Cancer Institute
Boston, Massachusetts, 02215
Froedtert Hospital and the Medical College of Wisconsin
Milwaukee, Wisconsin, 53226