Urinary Bladder Neck Obstruction clinical trials
The registry lists 41 studies for Urinary Bladder Neck Obstruction across more than 10 countries. 10 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-09-24.
Status
- Completed
- 19
- Status unknown
- 8
- Recruiting
- 5
- Not yet recruiting
- 5
- Active, not recruiting
- 2
- Withdrawn
- 1
Phase
- Phase 4
- 5
- Phase 2
- 5
- Phase 1
- 2
- Phase 3
- 1
- Early Phase 1
- 1
Where
- United States
- 10
- Egypt
- 6
- Taiwan
- 5
- Israel
- 4
- Turkey (Türkiye)
- 3
- Switzerland
- 3
Who runs them
National Taiwan University Hospital (5) · Mansoura University (3) · Ain Shams University (2) · Astellas Pharma Inc (2) · Central Clinical Hospital w/Outpatient Health Center of Business Administration for the President of Russian Federation (1) · Taksim Egitim ve Arastirma Hastanesi (1) · Tarik Emre Sener (1) · Eskişehir Osmangazi University Medicine Faculty Hospital (1)
Studies
Recruiting first, then most recently updated. Showing 41 of 41 — search for more.
- Concomitant Renal and Urinary Bladder Allograft TransplantationRecruitingNCT04626167Early Phase 11 country
- Effect of Catheter Duration on Prostate Laser Enucleation Surgery Outcomes in Patients With Urinary RetentionRecruitingNCT076030111 country
- High Intensity Focused Ultrasound (HIFU) Ablation for Treatment of Prostate Tissue in Bladder Outlet ObstructionNot yet recruitingNCT07194187Not applicable1 country
- Thulium Laser Enucleation With Bladder Neck Incision for Small-Volume Benign Prostatic HyperplasiaNot yet recruitingNCT07569874Not applicable1 country
- A Prospective Comparative Study Evaluating the Safety and Efficacy of Transurethral Thulium Fiber Laser, Holmium Laser and Bipolar Enucleation of Large Sized ProstateRecruitingNCT07627178Not applicable1 country
- Predictors of Trifecta Achievement After HoLEPNot yet recruitingNCT07429994Not applicable1 country
- Fetal Cystoscopy for Severe Lower Urinary Tract ObstructionRecruitingNCT03281798Not applicable1 country
- Urinary CTGF in Benign Prostatic ObstructionNot yet recruitingNCT07416981
- Prostate Enucleation With Intravesical Botox Injections in Treating BPH and Bladder OveractivityNot yet recruitingNCT05910983Not applicable
- Day-case Endourology; Enablers, Barriers, Unexpected OutcomesRecruitingNCT061526661 country
- Ejaculation-Preserving Versus Conventional Dual Wavelength Diode Laser Vaporization of the ProstateCompletedNCT07777068Not applicable1 country
- Comparison of Concurrent Endoscopic Prostate Surgery With Botox-A Injection and Postoperative Medical Therapy in BPH Patients With Overactive Bladder SymptomsActive, not recruitingNCT075549891 country
- Ultrasound IPP to Predict Response to Medical Therapy in LUTS/BPHCompletedNCT073067671 country
- En-bloc With Early Apical Release Versus Lobe-by-lobe LASER Enucleation of the ProstateActive, not recruitingNCT07014969Not applicable1 country
- A Study Comparing a Disposable Flexible Cystoscope With Reusable Scopes in Adult Patients.WithdrawnNCT06422312Not applicable1 country
- Association With Low Compliance Bladder in Women With LUTSCompletedNCT062104771 country
- Transurethral Prostate Enucleation in Surveillance Protocol for Low Risk Prostate CancerStatus unknownNCT05631080Phase 41 country
- Delta Q Value to Discriminate Detrusor Underactivity From Bladder Outlet ObstructionCompletedNCT05359484Phase 2/31 country
- The Value of Multiple Urine Flow Rate Measurements in Male Benign Prostatic Hyperplasia (BPH) SubjectsCompletedNCT00710749Not applicable4 countries
- Effect of Concomitant Bladder Neck Incision and Urethral Valve Ablation on Surgical Re-intervention Rate for Patients With Posterior Urethral ValveStatus unknownNCT05087537Not applicable1 country
- DU and BOO in Women With and Without Symptoms of VDCompletedNCT049810801 country
- The Long Term Effects of Alfuzosin(Xatral XL) in Lower Urinary Tract Symptoms(LUTS)/BPH PatientsCompletedNCT00696761Phase 4
- Effect and Safety Of Detrol LA In Men With Overactive Bladder Symptoms With Or Without Bladder Outlet ObstructionCompletedNCT00147654Phase 41 country
- Prostatic Artery Embolization in Advanced Prostate CancerStatus unknownNCT03457805Not applicable1 country
- Low Energy HoLEP on IPSSStatus unknownNCT04514718Not applicable
- Urodynamics and Clinical Factors That Are Associated With Bladder Over-sensitivityStatus unknownNCT034866391 country
- Prevalence of Detrusor Underactivity and Bladder Outlet Obstruction in Female Without CystoceleCompletedNCT041847521 country
- Detrusor Underactivity and Bladder Outlet Obstruction in Women With CystoceleCompletedNCT041841281 country
- Comparison Between Invasive Pressure Flow Study and Non-invasive Penile Cuff TestCompletedNCT020316531 country
- Assessing Safety & Efficacy of MediTate Temporary Implant in Subjects With Benign Prostate HyperplasiaCompletedNCT01436877Not applicable1 country
- BOO and DU and Their Clinical and Urodynamic Findings in Women With ≥Stage II CystoceleCompletedNCT03613324
- Bipolar Transurethral Enucleation (BipolEP) vs Bipolar Transurethral Resection of the ProstateStatus unknownNCT03503721Not applicable2 countries
- An Open Label Study to Measure Efficacy of Fesoterodine (Toviaz) Post Surgery for Benign Prostatic HyperplasiaCompletedNCT00605319Phase 41 country
- Effectiveness and Safety of Adipose-derived Regenerative Cells for Reduction of Risk of Bladder Neck ContractureStatus unknownNCT02869061Phase 1/21 country
- The Role of microRNAs in Organ Remodeling in Lower Urinary Tract DysfunctionCompletedNCT014826761 country
- Bladder Outlet Obstruction Observation Using Dynamic Urine Vibration "Holter"SuspendedNCT01779349Not applicable1 country
- Solifenacin Succinate With Tamsulosin HCl in Males With Lower Urinary Tract Symptoms and Bladder Outlet ObstructionCompletedNCT00507455Phase 26 countries
- Antimuscarinics as the First-line Treatment for Male With IPSS-V/S≤1CompletedNCT01661621Phase 41 country
- A Study of Mirabegron (YM178) in Men With Lower Urinary Tract Symptoms (LUTS) and Bladder Outlet Obstruction (BOO)CompletedNCT00410514Phase 22 countries
- Diagnosis of Bladder Outlet Obstruction Using Dynamic Urine Vibration "Holter" in Comparison to Pressure Flow StudyStatus unknownNCT01388348Not applicable1 country
- Prophylactic Urethral Stenting With Memokath After Prostate Implantation for Prostate AdenocarcinomaCompletedNCT00252941Phase 1/21 country