Funding for this research was provided by:
National Institute of Mental Health (F32MH108311, K23MH118418)
Takeda Pharmaceuticals U.S.A.
Received: 10 August 2020
Accepted: 21 October 2020
First Online: 23 November 2020
Ethics approval and consent to participate
: All study procedures were approved by the Institutional Review Board of the New York State Psychiatric Institute at Columbia University Medical Center (Protocol #6886), and all participants provided informed consent to participate.
: Not applicable.
: KMP was a member of the ICD-11 Feeding and Eating Disorders Working Group and the Field Studies Coordination Group for ICD-11 Mental and Behavioral Disorders (FSCG). TJR was a consultant to the FSCG. KMP and RS were supported by funds from Shire Pharmaceuticals. The authors alone are responsible for the views expressed in this paper and they do not necessarily represent the decisions, policy, or views of the WHO. The other authors declare that they have no competing interests.