About the Authors

Nicolas Hoertel

nico.hoertel@yahoo.fr

Affiliations Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Corentin-Celton, Service de Psychiatrie, Issy-les-Moulineaux, France, Université Paris Descartes, PRES Sorbonne Paris Cité, Paris, France, INSERM U894, Centre Psychiatrie et Neurosciences, Paris, France

Yann Le Strat

Affiliations Université Paris Descartes, PRES Sorbonne Paris Cité, Paris, France, INSERM U894, Centre Psychiatrie et Neurosciences, Paris, France, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Louis Mourier, Service de Psychiatrie et Addictologie, Colombes, France

Frédéric Limosin

Affiliations Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Corentin-Celton, Service de Psychiatrie, Issy-les-Moulineaux, France, Université Paris Descartes, PRES Sorbonne Paris Cité, Paris, France, INSERM U894, Centre Psychiatrie et Neurosciences, Paris, France

Caroline Dubertret

Affiliations Université Paris Descartes, PRES Sorbonne Paris Cité, Paris, France, INSERM U894, Centre Psychiatrie et Neurosciences, Paris, France, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Louis Mourier, Service de Psychiatrie et Addictologie, Colombes, France

Philip Gorwood

Affiliations Université Paris Descartes, PRES Sorbonne Paris Cité, Paris, France, INSERM U894, Centre Psychiatrie et Neurosciences, Paris, France, Groupe Hospitalier Sainte-Anne, CMME, Paris, France

Competing Interests

Professor Philip Gorwood is a consultant for Eli Lilly, Janssen, Lundbeck, Roche and Servier, has received grant/research support from Eli Lilly and Servier, honoraria from AstraZeneca, Bristol-Myers Squibb, Janssen, Lundbeck, Roche and Servier, and is speaker/on advisory boards for AstraZeneca, Bristol-Myers Squibb, Janssen, Lundbeck, Roche and Servier;. Professor Frédéric Limosin is speaker/on advisory boards for Bristol-Myers Squibb, Euthérapie, Janssen, and Lundbeck. All other authors declare that they have no conflicts of interest. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Designed the study: NH PG. Undertook statistical analyses: NH. Wrote the first draft: NH. Reviewed the manuscript: YLS FL CD PG. Contributed to and approved the final version of the manuscript: NH YLS FL CD PG.