Wilson, Sarah
Guittet, Lydia
Gardy, Joséphine
Alves, Arnaud
Dupont, Benoît
Dejardin, Olivier
Bouvier, Véronique
Article History
Received: 1 April 2025
Accepted: 19 August 2025
First Online: 30 September 2025
Declarations
:
: Not applicable.
: This study is based on data from digestive calvados cancer registry which is part of French national cancer registry association (FRANCIM). All cancer registries in France have received the approval of the French regulatory authorities for the collection and analysis of medical data : the ‘Comité Consultatif sur le Traitement de l’Information en matière de Recherche dans le domaine de la Santé’ (ethics approval) and the ‘Commission Nationale Informatique et Libertés’ (legal framework and data protection).
: The authors declare no competing interests.