Does early symptoms of bladder cancer is pain in the back?

See below: Need more information. Back pain is from lot of other causes. In bladder cancer there is blood in urine mostly.

Bladder cancer: Early bladder cancer has very few symptoms. Blood in the urine is the reason for initial evaluation of people subsequently diagnosed with bladder tumors. The definitive test remains cystoscopy. This must be performed by a qualified urologist. It can, however, usually be performed in the office.