Lymphomas Non-Hodgkin's B-Cell

This protocol is designed as a long-term follow-up study of participants who will receive CAR-T cells as part of a clinical trial at the Medical College of Wisconsin/ Froedtert Hospital. The clinical trials include the following: Phase 1 Study of CAR-20/19-T Cells in Patients with Relapsed Refractory B Cell Malignancies (NCT03019055); Phase I Trial of BCMA-TGF-BETA CAR-T Cells in Relapsed, Refractory Myeloma (NCT05976555); CAR20.19.22 T-cells in Relapsed, Refractory B-cell Malignancies (NCT05094206); LV20.19 CAR T-Cells in Combination With Pirtobrutinib for Relapsed, Refractory B-cell Malignancies (NCT05990465); CAR-20/19-T Cells in Patients With Relapsed Refractory B Cell Malignancies (NCT04186520)

This is an open-label, dose escalation, multi-center, Phase I/II clinical trial to assess the safety of an autologous T-cell therapy (EB103) and to determine the Recommended Phase II Dose (RP2D) in adult subjects (≥ 18 years of age) who have relapsed/refractory (R/R) B-cell NHL. The study will include a dose escalation phase followed by an expansion phase.

This study aims to assess the clinical efficacy and safety of obinutuzumab in Chinese patients with indolent non-Hodgkin B-cell Lymphoma (predominantly Follicular lymphoma and Marginal zone lymphoma) in a real-world setting.