Author Contributions: Dr de Leeuw had full access to all of the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis.
Study concept and design: Rutten-Jacobs, Schoonderwaldt, Dorresteijn, van Dijk, de Leeuw.
Acquisition of data: Rutten-Jacobs, Arntz, Maaijwee, Dorresteijn, van Dijk, de Leeuw.
Analysis and interpretation of data: Rutten-Jacobs, van Dijk, de Leeuw.
Drafting of the manuscript: Rutten-Jacobs, van Dijk, de Leeuw.
Critical revision of the manuscript for important intellectual content: All authors.
Statistical analysis: Rutten-Jacobs, van Dijk, de Leeuw.
Obtained funding: de Leeuw.
Administrative, technical, or material support: van Dijk, de Leeuw.
Study supervision: Dorresteijn, van Dijk, de Leeuw.
Conflict of Interest Disclosures: All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Dr van Dijk reported serving as a consultant for, and receiving payment for lectures from, Boehringer Ingelheim and receiving a grant or grant pending from the Fellowship Dutch Brain Foundation. No other authors reported disclosures.
Funding/Support: This study was supported by the Dutch Epilepsy Fund (grant 2010-18) and by a Vidi innovational grant from the Netherlands Organization for Scientific Research (grant 016.126.351).
Role of the Sponsors: The Dutch Epilepsy Fund and the Netherlands Organization for Scientific Research had no role in the design and conduct of the study; the collection, management, analysis, and interpretation of the data; or the preparation, review, or approval of the manuscript.
Online-Only Material: The Author Audio Interview is available here.