Brain Activity Changes During Bladder Filling in Women With Overactive Bladder After Percutaneous Tibial Neuromodulation.
Tam J; Wengler K; Yang J; Zhu C; He X; Weissbart S · 2026 · Neurourology and urodynamics
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Purpose Percutaneous tibial neuromodulation (PTNM) is a standard third line therapy for patients with overactive bladder (OAB). While the therapy has demonstrated efficacy, its exact mechanism of action is unclear. Functional neuroimaging…
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Metadata source: Europe PMC · DOI 10.1002/nau.70238