Soons, E. http://orcid.org/0000-0001-7251-9918
Siersema, P. D.
van Lierop, L. M. A.
Bisseling, T. M.
van Kouwen, M. C. A.
Nagtegaal, I. D.
van der Post, R. S.
Atsma, F.
Article History
Received: 29 July 2022
Accepted: 6 November 2022
First Online: 19 November 2022
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: Non-identifiable data makes this study to be exempted from ethical approval. The scientific and privacy committee of PALGA approved the protocol of this study (Reference Number: 2020-41).
: All PALGA data are pseudonymized by a trusted third party, securing that in the PALGA database no personally identifiable data are collected. Therefore we were unable to obtain informed consent from individual patients. However, data from patients who refuse their data to be used for scientific research are excluded from the PALGA database.