FDA Approval Summary: Teclistamab-A Bispecific CD3 T-Cell Engager for Patients with Relapsed or Refractory Multiple Myeloma.

On October 25, 2022, the FDA granted accelerated approval to teclistamab-cqyv (TECVAYLI; Janssen Biotech) for the treatment of adult patients with relapsed or refractory multiple myeloma who have received at least four prior lines of therapy, including a proteasome inhibitor, an immunomodulatory agent, and an anti-CD38 mAb. Substantial evidence of effectiveness was obtained from the MajesTEC-1 trial, a phase I/II, single-arm, open-label, multicenter study. Patients received step-up doses of teclistamab at 0.

Improving Collection and Analysis of Overall Survival Data.

Advances in anticancer therapies have provided crucial benefits for millions of patients who are living long and fulfilling lives. Although these successes should be celebrated, there is certainly room to continue improving cancer care. Increased long-term survival presents additional challenges for determining whether new therapies further extend patients' lives through clinical trials, commonly known as the gold standard endpoint of overall survival (OS).

Round Table Discussion on Optimal Clinical Trial Design in Precursor Multiple Myeloma.

While the current approach to precursor hematologic conditions is to "watch and wait," this may change with the development of therapies that are safe and extend survival or delay the onset of symptomatic disease. The goal of future therapies in precursor hematologic conditions is to improve survival and prevent or delay the development of symptomatic disease while maximizing safety. Clinical trial considerations in this field include identifying an appropriate at-risk population, safety assessments, dose selection, primary and secondary trial endpoints including surrogate endpoints, control arms, and quality-of-life metrics, all of which may enable more precise benefit-risk assessment.