Table 1.

Overview of data volumes in the different Consore data warehouses (* February 2023; ** August 2023).

French Cancer Centres	Nb of Patients	Nb of Patients with at Least One Cancer	Nb of Patients with a Metastatic Relapse	Nb of Medical Records
Institut Curie *	572,421	280,924	95,025	13,431,874
Centre Léon Bérard *	359,634	207,657	85,210	18,711,561
Institut Paoli-Calmettes *	347,415	136,500	43,767	4,464,580
Gustave Roussy *	399,665	237,132	96,074	12,856,023
Institut de Cancérologie de l’Ouest	N/A (deployment in progress)	N/A	N/A
Centre Oscar Lambret *	182,436	118,506	57,784	5,865,404
Institut du Cancer de Montpellier *	176,257	79,601	34,138	3,401,825
Centre Georges-François Leclerc *	282,948	79,592	36,635	3,207,721
Centre Jean Perrin *	397,179	124,080	44,548	2,776,005
Institut Bergonié *	285,129	153,589	52,290	3,806,476
Institut de Cancérologie de Lorraine **	247,869	63,350	19,105	1,096,485