International regulatory coordination toward a “unified regulatory submission pathway” for immuno-oncology drugs could foster more rational use of resources, two FDA Oncology Center of Excellence officials propose in the New England Journal of Medicine – but they note that the US FDA lacks the ability to enforce changes unilaterally.
The “unbridled and rapid growth” of the PD-1/L1 inhibitor class has resulted in “a stampede of commercial sponsors, clinical trials...