Prognostic factors and risk groups in T1G3 patients initially treated with BCG: Results of a multicenter retrospective series in 1743 patients

Introduction and Objectives: The impact of prognostic factors in T1G3 patients (pts) is critical for proper treatment decision making, however most available data are from small series of pts. The aim of the current study is to assess prognostic factors in a large group of pts who received BCG as initial treatment of T1G3 tumours and identify a subgroup of high risk pts who should be considered for early cystectomy. Patients and Methods: Individual pt data were collected for 1743 ptsfrom 20 centers who received induction or maintenance BCG between 1990 and 2008. Using Cox regression analysis, the prognostic importance of the following variables were assessed for time to recurrence, progress…

THE IMPACT OF DIFFERENT BCG STRAINS ON OUTCOME IN A LARGE COHORT OF T1G3 PATIENTS TREATED WITH BCG