Extracorporeal Magnetic Innervation in Combination With Mirabegron in the Treatment of Overactive Bladder

Patients in both study groups will receive 50 mg of mirabegron daily in the form of tablets, which is used to treat OAB according to current treatment guidelines.

Patients will twice a week receive extracorporeal electromagnetic stimulation in the duration of 20 minutes. Patients will be randomized into 2 study groups, namely one group will receive actual electromagnetic stimulation, and the other group will receive sham stimulation.

Patients will twice a week receive extracorporeal electromagnetic stimulation in the duration of 20 minutes. Patients will be randomized into 2 study groups, namely one group will receive actual electromagnetic stimulation, and the other group will receive placebo stimulation.