Text and Data Mining valid from 2019-11-27
Received: 9 May 2019
Accepted: 28 October 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: The research undertaken by each of the HYENA partners was covered by local agreements concerning the ethical use of data and the protection of confidentiality of individuals. Ethics approvals have been obtained in all partner countries.The DEBATS study was approved by two national authorities in France: the French Advisory Committee for Data Processing in Health Research and the French National Commission for Data Protection and Liberties.The HYDE study (titled HYDE project: HYena and DEbats studies) was approved by the University Ethics Sub-Committee of Medicine and Biological Sciences from the University of Leicester.
: Not applicable.
: The authors declare that they have no competing interests.