de Boer, Anna Z. http://orcid.org/0000-0002-4413-5308
Bastiaannet, Esther
de Glas, Nienke A.
Marang-van de Mheen, Perla J.
Dekkers, Olaf M.
Siesling, Sabine
de Munck, Linda
de Ligt, Kelly M.
Portielje, Johanneke E. A.
Liefers, Gerrit Jan
Funding for this research was provided by:
ZonMw (843002623)
Article History
Received: 1 August 2019
Accepted: 19 August 2019
First Online: 26 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Data from the Netherlands Cancer Registry are fully anonymized prior to being made available to researchers, so data cannot be traced back to the individual patient. Therefore, no informed consent was required from the included patients and there was no need for approval of the medical ethical committee.