ABSTRACT
Since the European Paediatric Regulation was introduced in 2007, companies developing new medicinal products or new indications/routes of administration/pharmaceutical forms are obliged to present age-appropriate formulations for the pediatric population within a Paediatric Investigation Plan (PIP) to the European Medicines Agency. Our review highlights a number of discrepancies between what is proposed by applicants and what is considered acceptable by regulators, taking a sample of PIP applications assessed by a specialized Formulation Working Group (FWG) of the Paediatric Committee in 2009. This Working Group assessed 43% of the total number of validated PIP applications during that year. Ninety-two percent of the formulations assessed raised at least one issue, mainly relating to excipients, appropriateness of the route of administration or pharmaceutical form, dosing accuracy and patient's acceptability. A stronger focus on all these aspects, considering the targeted age range, the severity of the disease and the treatment duration, could streamline the development process.
