Biopsy Grade Group as a reliable prognostic factor for BCR in Afro-Caribbean men with intermediate- and high-risk prostate cancer

Autor: Laurent Brureau, V. Roux, G. Gourtaud, Pascal Blanchet, Remi Eyraud, Clément Moureaux, Sofiane Seddik, Emmanuel Perrot
Přispěvatelé: CHU Pointe-à-Pitre/Abymes [Guadeloupe], Institut de recherche en santé, environnement et travail (Irset), Université d'Angers (UA)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), École des Hautes Études en Santé Publique [EHESP] (EHESP), Université d'Angers (UA)-Université de Rennes (UR)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: World Journal of Urology
World Journal of Urology, Springer Verlag, 2020, 38 (6), pp.1493-1499. ⟨10.1007/s00345-019-02931-3⟩
World Journal of Urology, 2020, 38 (6), pp.1493-1499. ⟨10.1007/s00345-019-02931-3⟩
ISSN: 0724-4983
1433-8726
Popis: International audience; Purpose - The Grade Group (GG) classification is recommended by guidelines as a reliable prognostic factor of prostate cancer. However, most studies have been performed on the Caucasian population. Our objective was to validate GG classification as a safe way to classify intermediate- and high-risk patients with African ancestry. Patients and methods - This was a retrospective study in an Afro-Caribbean population. A total of 1236 patients were included between 2000 and 2015. Patients were stratified according to (GG). Survival analysis was performed using the Kaplan-Meier method, univariate and multivariate analyses using the Cox model. Results - There was no significant difference at 5 and 10-year BCR-free survival between the intermediate- and high-risk groups, based on the D'Amico classification. There was a highly significant difference in BCR-free survival at 5 (p
Databáze: OpenAIRE