de Gruil, N.
de Groot, A. F.
Wesseling-Rozendaal, Y.
Keizer, D.
Koekenbier, C.S.
Vermeer, S.
Cohen, D.
Heijns, J. B.
Mandigers, C. M. P. W.
van de Wouw, A. J.
Cloos-van Balen, M.
Ropela, J. A.
Oosterkamp, H. M.
van Bekkum, M. L.
Houtsma, D.
Biezen, E. den
Liefers, G. J.
Linn, S. C.
Kroep, J. R.
Funding for this research was provided by:
Philips/InnoSIGN
Article History
Received: 31 July 2025
Accepted: 17 February 2026
First Online: 25 February 2026
Declarations
:
: The study (NCT03283384) was conducted in accordance with the Declaration of Helsinki (October 2013) and approved by the Ethics Committee of the Leiden-The Hague-Delft hospitals in agreement with the Dutch law for medical research involving human subjects. All patients gave written informed consent.
: Not applicable.
: G.J. Liefers: Institutional research support from Hologic.S.C. Linn: patents for PCT/EP2022/073958 and US2024/0404625A1 pending; unrestricted educational fees to the institution (Endeavour Educational Program) from Daiichi Sankyo; and consultancy fees from Agendia and AstraZeneca paid to the institutionNon-financial interests: Scientific Advisory board member for CergentisInstitutional research support funding and/or non-financial institutional benefits as (coordinating) PI from: Agendia, Agilent, Amgen, AstraZeneca, Eurocept-pharmaceuticals, Genentech, GSK, Merck, Novartis, Pfizer, Roche, and Sanofi. Institutional research support funding and/or non-financial institutional benefits Immunomedics.J.R. Kroep: Consulting Fees (e.g., advisory boards) from Astra Zeneca, MSD, Novartis, Esai, GSK, all payed to the institution. Contracted research; Astra Zeneca, Novartis, Philips. Honorarium and Consulting Fees (e.g., advisory boards) from Daiichi Sankyo.Y. Wesseling-Rozendaal, D. Keizer, S. Vermeer and E. den Biezen are employees of InnoSIGN BV and own InnoSIGN shares and/or options at the time of this project and preparation of this manuscript. Other authors declare no potential conflicts of interest. All authors declare consent for publication.