Extensions of indication throughout the drug product lifecycle: a quantitative analysis.

The marketing authorisation of the first generic product version is an important moment in a drug product lifecycle. The subsequently changed intellectual property protection prospects could affect the incentives for further drug development. We assessed the quantity and nature of extensions of indication of small molecule medicinal products authorised through the European Medicines Agency throughout the drug product lifecycle with special attention for the impact of the introduction of a first generic competitor.

Licensing failure in the European decentralised procedure.

The majority of the licensing applications in the European Union are submitted via the decentralised procedure. Little is known about licensing failure (i.e.

An analysis of marketing authorisation applications via the mutual recognition and decentralised procedures in Europe.

Purpose: The aim of this study is to provide a comprehensive overview of the outcomes of marketing authorisation applications via the mutual recognition and decentralised procedures (MRP/DCP) and assess determinants of licensing failure during CMDh referral procedures.

Methods: All MRP/DCP procedures to the Co-ordination group for Mutual recognition and Decentralised procedures-human (CMDh) during the period from January 2006 to December 2013 were analysed. Reasons for starting referral procedures were scored.

Drug repositioning and repurposing: terminology and definitions in literature.

Drug repositioning and similar terms have been a trending topic in literature and represent novel drug development strategies. We analysed in a quantitative and qualitative manner how these terms were used and defined in the literature. In total, 217 articles referred to 'drug repositioning', 'drug repurposing', 'drug reprofiling', 'drug redirecting' and/or 'drug rediscovery'.