Impact of bladder cancer family history on the prognosis of patients with non-muscle invasive bladder cancer treated with Bacillus Calmette-Guerin (BCG)

Background To evaluate the impact of having first-degree relatives (FDR) with bladder cancer (BC) among non-muscle invasive bladder cancer (NMIBC) patients treated with Bacillus Calmette – Guérin (BCG) on their oncological outcomes.