A prospective trial of bladder training as treatment for detrusor instability.

Bladder training, without the additional use of drugs, has been used as treatment for detrusor instability. In a 3-month prospective trial, with historical controls, nearly half of the treated patients were either cured or improved. Bladder training is, therefore, a successful non-invasive technique devoid of complications and is recommended for the treatment of mild detrusor instability.