At a glance
ClinicalIndex Comparison RecordPhase 3Completed· 118 enrolled
Drug / intervention
biondevice
Likely dose
Not stated in record
Key inclusion· 5
- ✓Age 18 years or older
- ✓Diagnosed with urinary urgency-frequency syndrome
- ✓No history of urethral obstruction/stricture, bladder calculi, or bladder tumor
- ✓Normal upper urinary tract function
Key exclusion· 13
- ✕Any active implantable device regardless of stimulation status
- ✕Pregnant or planning pregnancy within 12 months
- ✕Less than one year post partum and/or breast-feeding
- ✕Large passive metal implant within 30 cm of chair pad when seated (e.g., hip replacement)
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Battery Powered Bion Clinical Investigation: Bion - An Implantable Microstimulator for the Chronic Treatment of Refractory Urinary Urgency-Frequency Syndrome
In Brief
A Phase 3 clinical trial evaluating bion for Overactive Bladder. Completed, enrolled 118 participants across 11 sites.
Detailed Summary
The goal of this study is to investigate the safety and effectiveness of a new implanted device designed to treat Urinary Urgency-Frequency Syndrome.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsOveractive Bladder
CountriesUnited States
Collaborators--
Timeline
Phase 3CompletedFinished
200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartMay 2004
First PostedAug 2005
Primary CompletionMar 2008
Study CompletionDec 2012
TodayJul 2026
First PostedAug 19, 2005
Enrollment StartMay 1, 2004
Primary CompletionMar 1, 2008
Study CompletionDec 1, 2012
TodayJul 2, 2026
Enrollment to primary: 3.8 yearsPosted 20.9 years ago
Interventions
biondevice
battery powered bion microstimulator