Nghiem-Buffet, S
Baillif, S
Regnier, S
Skelly, A
Yu, N
Sodi, A
Article History
Received: 25 January 2016
Accepted: 14 October 2016
First Online: 2 December 2016
Competing interests
: Sylvia Nghiem-Buffet and Stéphanie Baillif are consultants for Allergan, Bayer and Novartis. Stephane Regnier is an employee of Novartis Pharma AG, Basel, Switzerland. Adrian Skelly is an employee of Novartis Ireland Limited, Dublin, Ireland. Ning Yu is an employee of IMS Health, London, UK, funded by Novartis to perform the statistical analyses for this study, but was not involved in the collection of the dataset or in gaining access to it for the purposes of the study. Andrea Sodi is a member of the Novartis RVO advisory board.