Lyell Immunopharma Does First Participant In PiNACLE – H2H Phase 3 Study Evaluating Rondecabtagene Autoleucel

Lyell Immunopharma, Inc. (NASDAQ:LYEL), a clinical-stage company advancing a pipeline of next-generation chimeric antigen receptor (CAR) T-cell therapies for patients with cancer, today announced that the first patient has been dosed in the PiNACLE – H2H Phase 3 trial evaluating rondecabtagene autoleucel (ronde-cel, also known as LYL314) compared to lisocabtagene maraleucel (liso-cel) or axicabtagene ciloleucel (axi-cel) for the treatment of patients with relapsed or refractory (R/R) large B-cell lymphoma (LBCL) receiving treatment in the second-line (2L) setting.

PiNACLE – H2H is a Phase 3 head-to-head CAR T-cell randomized controlled clinical trial of ronde-cel versus Investigator's choice of either liso-cel or axi-cel in patients with R/R LBCL receiving treatment in the 2L setting. Patients randomized to ronde-cel will be treated with a dose of 100 x 106 CAR T cells; patients in the control arm will be treated as per the product label. The primary endpoint of this superiority trial is event-free survival and the trial plans to enroll approximately 200 patients per arm (N = 400) with R/R LBCL, including diffuse large B-cell lymphoma, primary mediastinal B-cell lymphoma, high grade B-cell lymphoma, Grade 3B follicular lymphoma, or transformed follicular or transformed mantle cell lymphoma who have not previously received CAR T-cell therapy. Patients may be treated with ronde-cel in either the inpatient or outpatient setting.