Funding for this research was provided by:
Zorgcoöperatie Nederland (SG32.06 Unrestricted grant. Funder had no participation in study design, in data collection or in writing article)
Received: 21 February 2019
Accepted: 21 May 2019
First Online: 10 June 2019
Ethics approval and consent to participate
: The study protocol was approved by the Medical Ethical Committee for Mental Health (Metigg Kamer Noord), CCMO(Central Committee on Research Involving Human Subjects) protocol number: NL.26169.097.08. It was designed and implemented in accordance with the Declaration of Helsinki, October 2000. The EFFORT-D study was registered in the Netherlands Trial Register (NTR): NTR1894 on July 2nd 2009. EFFORT-D study was reported according to the Consolidated Standards of Reporting Trials (Consort statement). All participants provided written informed consent for participation in this study.
: Not applicable.
: AJB received honorarium as a speaker from Lundbeck (no connection with this study). Other authors: no conflicts of interest.