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Long-term Follow-up of Subjects Exposed to Lentiviral-based CART-EGFRvIII Gene-modified Cellular Therapy Products in Cancer Studies

Long-term Follow-up of Subjects Exposed to Lentiviral-based CART-EGFRvIII Gene-modified Cellular Therapy Products in Cancer Studies

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT02666248
Enrollment
3
Registered
2016-01-28
Start date
2016-05-23
Completion date
2018-01-27
Last updated
2023-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Subjects Entering Into This Protocol Will be Followed for up to 15 Years After Initial CART-EGFRvIII Infusion

Brief summary

This is a non-therapeutic, long-term follow-up (LTFU) study of subjects who have received retroviral-based gene therapy products in cancer studies. All subjects in this LTFU protocol have received lentiviral modified T cells engineered to express an anti-EGFRvIII scFv Chimeric Antigen Receptor (CAR).

Detailed description

The primary objective of this study is to monitor adult subjects, who as participants of a clinical trial, received T cells modified by a lentiviral vector encoding a chimeric antigen receptor specific for EGFRvIII, for adverse events that may be associated with lentiviral vector gene transfer such as insertional oncogenesis.

Interventions

None listed

Sponsors

University of Pennsylvania
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Subjects will be enrolled into this destination protocol because they have received CART-EGFRvIII cells that were genetically modified with a lentiviral vector. All subjects who have participated in a lentiviral vector study under IND 15968 and have received CART-EGFRvIII cells will be asked to participate in this protocol. * Subjects 18 years of age and older * Subjects who have provided informed consent prior to their study participation.

Exclusion criteria

* none

Design outcomes

Primary

MeasureTime frame
Number of adverse events15 years

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026