EpiCast Report: Bladder Cancer - Epidemiology Forecast to 2025 this report forecast that by 2025, the 7MM are expected to have 289,623 diagnosed incident cases of bladder cancer, representing a 23.5% increase from the number of incident cases in 2015 (234,581 incident cases). In 2015, the 7MM had 873,493 five-year diagnosed prevalent cases of bladder cancer and epidemiologists forecast that by 2025, this number will grow to 1,094,707 five-year diagnosed prevalent cases at an Annual Growth Rate ( Mais