Clinical trials: Urinary Tract Obstruction, open to volunteers
Benign Prostatic Hyperplasia, Benign Prostatic Obstruction
Anterior Bridge-Preserving Versus Conventional Early Apical Release in Bipolar Enucleation of the Prostate
Bipolar enucleation of the prostate is an effective operation for men with urinary obstruction caused by a benign enlarged prostate. Some men leak urine for a period after the operation.
- Conditions
- Benign Prostatic Hyperplasia, Benign Prostatic Obstruction, Stress Urinary Incontinence (SUI), Lower Urinary Tract Symptoms (LUTS) in Men With Benign Prostatic Hyperplasia (BPH)
- Trial name
- ABPS-EAR-BIPO (NCT07893548)
- Testing
- Anterior Bridge-Preserving Semicircular Early Apical Release (ABP-S-EAR), Conventional Early Apical Release (EAR)
- Volunteers
- 230 people
- Sponsor
- Benha University
Benign Prostatic Hyperplasia, Benign Prostatic Obstruction
Anterior Bridge-Preserving Versus Conventional Early Apical Release During Holmium Laser Enucleation of the Prostate
Holmium laser enucleation of the prostate (HoLEP) is an effective operation for men with urinary obstruction caused by a benign enlarged prostate. Some men leak urine for a period after the operation.
- Conditions
- Benign Prostatic Hyperplasia, Benign Prostatic Obstruction, Stress Urinary Incontinence, Lower Urinary Tract Symptoms (LUTS) in Men With Benign Prostatic Hyperplasia (BPH)
- Trial name
- ABPS-EAR-HOLEP (NCT07892599)
- Testing
- Anterior Bridge-Preserving Semicircular Early Apical Release (ABP-S-EAR), Conventional Early Apical Release (EAR)
- Volunteers
- 230 people
- Sponsor
- Ahmed Ebrahim Zahran
Benign Prostate Obstruction (BPO)
SteamOne - Prospective Database for Rezum Water Vapor Therapy of the Prostate
This study is to assess the clinical data of Rezum (water vapor therapy) in patients with BPO (benign prostate obstruction) and male LUTS (lower urinary tract symptoms) in terms of efficacy, durability and safety in a large…
- Trial name
- SteamOne (NCT05495633)
- Testing
- Collection and evaluation of clinical (CROMs) and patient-reported outcomes (PROMs), Analysis of uroflowmetry data by EmanoFlow Mobile Application (App) and Emano Clinic Portal
- Where
- 19 sites in Austria, Germany and 1 more
- Volunteers
- 1,000 people
- Sponsor
- University Hospital, Basel, Switzerland
BPH With Symptomatic Lower Urinary Tract Symptoms, BPH With Urinary Obstruction
Evaluating the Clinical Efficacy of Thulio vs. Holmium Laser Enucleation of the Prostate
Many consider laser enucleation of the prostate the new 'gold standard' for the surgical treatment of benign prostatic hyperplasia (BPH) due to its excellent outcomes, high success rates, and long-term efficacy.
- Trial name
- NCT07187180
- Testing
- holmium laser, pulsed thulium laser
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Smita De
Urinary Retention, Benign Prostate Obstruction (BPO)
Effect of Catheter Duration on Prostate Laser Enucleation Surgery Outcomes in Patients With Urinary Retention
Benign Prostatic Obstruction (BPO) is a common condition in aging men that can lead to urinary retention, often requiring the use of an indwelling urinary catheter.
- Trial name
- NCT07603011
- Testing
- Laser Enucleation of the Prostate (HoLEP, ThuLEP, ThuFLEP)
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people
- Sponsor
- Eskişehir Osmangazi University Medicine Faculty Hospital
Urinary Tract Obstruction
A Comparative Study of Normalized Residual Activity and Standard Parameters in 99mTc-DTPA Diuretic Renography:
The present study aims to compare the diagnostic performance of Normalized Residual Activity (NORA) with conventional renographic parameters obtained from 99mTc-diethylenetriamine pentaacetic acid (99mTc-DTPA) diuretic renography…
- Trial name
- NCT07811388
- Testing
- 99m Tc-DTPA, Furosemide
- Volunteers
- 57 people
- Sponsor
- Assiut University
Lower Urinary Tract Obstruction, Congenital
Fetal Cystoscopy in the Management of Lower Urinary Tract Obstruction (LUTO)
The purpose of this research is to determine the feasibility and safety of performing fetal operative cystoscopy for the treatment of Lower Urinary Tract Obstruction (LUTO) using investigational devices.
- Trial name
- NCT07572227
- Testing
- Fetal cystoscope
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Mayo Clinic
Benign Prostatic Hyperplasia, Bladder Outlet Obstruction
Thulium Laser Enucleation With Bladder Neck Incision for Small-Volume Benign Prostatic Hyperplasia
This study will evaluate the safety and effectiveness of different surgical treatments for men with small-volume benign prostatic hyperplasia (BPH).
- Conditions
- Benign Prostatic Hyperplasia, Bladder Outlet Obstruction, Lower Urinary Tract Symptoms (LUTS)
- Trial name
- ThuLEP-BNI (NCT07569874)
- Testing
- Thulium Laser Enucleation of the Prostate Combined With Bladder Neck Incision, Thulium Laser Enucleation of the Prostate, Transurethral Resection of the Prostate
- Where
- China
- Volunteers
- 932 people
- Sponsor
- Chinese PLA General Hospital
Benign Prostatic Hyperplasia, Lower Urinary Tract Symptoms (LUTS) in Men With Benign Prostatic Hyperplasia (BPH)
Selective Median Lobe Surgery Outcomes Study
This prospective multicenter observational cohort study will evaluate clinical outcomes after selective median lobe transurethral surgery for benign prostatic obstruction.
- Conditions
- Benign Prostatic Hyperplasia, Lower Urinary Tract Symptoms (LUTS) in Men With Benign Prostatic Hyperplasia (BPH), Benign Prostatic Obstruction, Urinary Retention
- Trial name
- UNVEIL-BPO (NCT07699718)
- Testing
- Selective Median Lobe TURP, Selective Median Lobe HoLEP/AEEP
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 420 people
- Sponsor
- Necmettin Erbakan University
Benign Prostatic Hyperplasia (BPH), Lower Urinary Tract Symptom
A Prospective Comparative Study Evaluating the Safety and Efficacy of Transurethral Thulium Fiber Laser, Holmium Laser and Bipolar Enucleation of Large Sized Prostate
This study compares the safety and efficacy of three endoscopic enucleation techniques for large prostates (>100 mL) in patients with benign prostatic hyperplasia (BPH): Thulium Fiber Laser Enucleation (ThuFLEP), Holmium Laser…
- Conditions
- Benign Prostatic Hyperplasia (BPH), Lower Urinary Tract Symptom, Bladder Outlet Obstruction
- Trial name
- NCT07627178
- Testing
- Thulium Fiber Laser Enucleation of the Prostate (ThuFLEP), Holmium Laser Enucleation of the Prostate (HoLEP), Bipolar Transurethral Enucleation of the Prostate (B-TUEP)
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Tanta University
Benign Prostatic Hyperplasia, Lower Urinary Tract Symptoms
Ejaculation-Preserving Versus Standard Bipolar TUEP for BPH
This prospective randomized controlled trial will compare ejaculation-preserving bipolar transurethral enucleation of the prostate with standard bipolar transurethral enucleation of the prostate in sexually active men with benign…
- Conditions
- Benign Prostatic Hyperplasia, Lower Urinary Tract Symptoms, Benign Prostatic Obstruction
- Trial name
- EP-BTUEP (NCT07629479)
- Testing
- Ejaculation-Preserving Bipolar Transurethral Enucleation of the Prostate, Standard Bipolar Transurethral Enucleation of the Prostate
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Beni-Suef University
Benign Prostatic Hyperplasia, Benign Prostatic Hyperplasia With Lower Urinary Tract Symptoms
Feasibility and Utility of a Prehabilitation Program for Use in Patients With Benign Prostatic Hyperplasia Who Have Elected to Undergo Holmium Laser Enucleation of the Prostate (HoLEP).
Benign prostatic hyperplasia (BPH) is a debilitating condition which is highly prevalent in older males, up to 45% of those over the age of 45 are affected and 80% of those over the age of 70 are affected.
- Conditions
- Benign Prostatic Hyperplasia, Benign Prostatic Hyperplasia With Lower Urinary Tract Symptoms, Benign Prostatic Hyperplasia With Outflow Obstruction
- Trial name
- NCT07552961
- Testing
- Comprehensive Prehabilitation Programming
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- University of Calgary
Lower Urinary Tract Obstructive Syndrome, Lower Urinary Tract Obstruction, Congenital
Fetal Cystoscopy for Severe Lower Urinary Tract Obstruction
The purpose of the study is to study the outcomes of maternal and fetal patients who are undergoing fetal intervention for severe isolated lower urinary tract obstruction (LUTO).
- Conditions
- Lower Urinary Tract Obstructive Syndrome, Lower Urinary Tract Obstruction, Congenital, Bladder Outlet Obstruction, Bladder Outflow Obstruction
- Trial name
- CYSTO (NCT03281798)
- Testing
- Fetoscopes, Fetal Cystoscopy
- Where
- 2 sites in United States
- Volunteers
- 10 people
- Sponsor
- Rodrigo Ruano
HoLEP, Trifecta Achievement
Predictors of Trifecta Achievement After HoLEP
Holmium laser enucleation of the prostate (HoLEP) is a surgical treatment option for men experiencing bothersome lower urinary tract symptoms due to an enlarged prostate.
- Conditions
- HoLEP, Trifecta Achievement, Urinary Incontinence Following Surgical Procedure, Clavien Dindo Surgical Complication Scale
- Trial name
- ReMIUS-BPO (NCT07429994)
- Testing
- Transurethral Holmium Laser Enuclation of the Prostate
- Where
- Turkey (Türkiye)
- Volunteers
- 604 people
- Sponsor
- Ondokuz Mayıs University
Benign Prostatic Hyperplasia, Bladder Outlet Obstruction
Urinary CTGF in Benign Prostatic Obstruction
Benign prostatic obstruction (BPO) is one of the most common causes of bladder outlet obstruction (BOO) and may lead to progressive structural and functional alterations in the bladder over time.
- Conditions
- Benign Prostatic Hyperplasia, Bladder Outlet Obstruction, Lower Urinary Tract Symptom
- Trial name
- NCT07416981
- Volunteers
- 50 people
- Sponsor
- Tarik Emre Sener
Lower Urinary Tract Symptoms, Prostate Obstruction
Intermittent vs Daily Tamsulosin for LUTS/BPH
Background: Lower urinary tract symptoms (LUTS) are common in aging men, most often due to benign prostatic hyperplasia (BPH), and significantly impair quality of life.
- Trial name
- ARAB (NCT07308002)
- Testing
- Daily Tamsulosin, Intermittent Tamsulosin
- Where
- Egypt
- Volunteers
- 288 people
- Sponsor
- Mansoura University
Benign Prostatic Hyperplasia, Prostate Hyperplasia
5-Alpha Reductase 2 as a Marker of Resistance to 5ARI Therapy
The study is being conducted to learn why some patients with Benign Prostatic Hyperplasia (BPH) do not respond to a commonly used treatment drug, Finasteride.
- Conditions
- Benign Prostatic Hyperplasia, Prostate Hyperplasia, Prostate Disease, Prostate Hypertrophy
- Trial name
- NCT04288427
- Testing
- Finasteride
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Beth Israel Deaconess Medical Center
Congenital Anomalies of Kidney and Urinary Tract, Lower Urinary Tract Obstruction, Congenital
Ultrasound Localization Microscopy in Patient With Congenital Anomalies of the Kidney and Urinary Tract (CAKUT)
This clinical study aims to non-invasively visualize perfusion and microvascularization, as well as individual glomeruli, using Ultrasound Localization Microscopy (ULM) and CEUS in patients with congenital anomalies of the kidney…
- Conditions
- Congenital Anomalies of Kidney and Urinary Tract, Lower Urinary Tract Obstruction, Congenital, Ureteropelvic Junction Obstruction, Hydronephrosis Congenital
- Trial name
- Search_CAKUT (NCT06921733)
- Testing
- Contrast enhanced ultrasound imaging (CEUS) and post processing with ULM
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Lower Urinary Tract Symptom, Benign Prostate Obstruction (BPO)
Uroflowmetry and IPSS Factors Influencing Surgical Decision
This study aims to identify which symptoms or test findings lead men with lower urinary tract symptoms (LUTS) to consider surgical treatment.
- Conditions
- Lower Urinary Tract Symptom, Benign Prostate Obstruction (BPO), Voiding Dysfunction
- Trial name
- NCT07047599
- Volunteers
- 100 people
- Sponsor
- Marmara University
Lower Urinary Tract Symptom, Voiding Dysfunction
Association Between Qmax/eGFR Ratio and LUTS Severity in Men Over 40
This study will look at how well a measure called the Qmax/eGFR ratio is related to the severity of urination problems in men over the age of 40.
- Conditions
- Lower Urinary Tract Symptom, Voiding Dysfunction, Male Urological Health, Renal Function
- Trial name
- NCT07055425
- Volunteers
- 100 people
- Sponsor
- Marmara University