THOUGHT LEADERSHIP

At PROMETRIKA, we provide biostatistical analysis and regulatory medical writing services to our sponsor companies who have reached the stage of New Drug Application (NDA) or Biologic Licensing Application (BLA) preparation. One of the many crucial documents in these applications is the Package Insert (a.k.a., Prescribing Information or Product Information; PI), the summary of safety and efficacy data on proposed new drugs and biopharmaceuticals (‘drug’ will be used to refer to both hereafter). In the following discussion, I will trace the source and distillation of the efficacy data presented in the PI.

CDISC standards in clinical trials are the cornerstone of any successful submission to regulatory agencies. While they are “standards,” the structure and the nuances of applying them are continually evolving and changing, making it important to keep up to date in order to provide quality submissions. Here at PROMETRIKA, a full-service CRO, our statistical programmers and biostatisticians engage in continuing education activities by attending webinars, conferences, and training sessions specifically related to CDISC standards in clinical trials.

The development of the Package Insert (PI), also known as the Product Information, Prescribing/Prescriber’s Information, or simply “the Label,” is a long, complex process typically managed by a regulatory professional. It is a collaborative document, incorporating contributions from chemistry, toxicology, medical/clinical, biostatistical, writing, and regulatory professionals. Drawing from experience on a recent project, I would like to focus this installment of Protocol to Package Insert on the derivation of the clinical safety data that appear in the PI.