van Trigt, Shanna
van Nassau, Femke
van der Zweerde, Tanja
van Someren, Eus J. W.
van Straten, Annemieke
van Marle, Hein J. F.
Funding for this research was provided by:
Hersenstichting
Article History
Received: 3 November 2025
Accepted: 27 January 2026
First Online: 12 February 2026
Declarations
:
: This study is in accordance with the ethical standard of relevant national and international committees on human experimentation and the declaration of Helsinki. All participants provided written informed consent. The study was approved by the VU Medical Centre Medical Ethics Committee (NL76232.029.20) as part of the RCT [ ] and registered with the national registry Overview of Medical Research in the Netherlands (NL-OMON21458).
: Not applicable.
: AvS developed and holds intellectual property rights of the iCBT-I intervention i-Sleep but holds no commercial or financial interests.