Cost of Neuromodulation Therapies for Overactive Bladder: Percutaneous Tibial Nerve Stimulation Versus Sacral Nerve Stimulation

Percutaneous tibial nerve stimulation and sacral nerve stimulation are safe, effective neuromodulation therapies for overactive bladder. In this economic model percutaneous tibial nerve stimulation had substantially lower cost. An additional 1% of patients would remain on therapy at 2 years if sacral nerve stimulation were used rather than percutaneous tibial nerve stimulation but the average cost per additional patient would be more than $500,000.