Clinical trials: Bladder Dysfunction
Healthy, Nonneurogenic Neurogenic Bladder Dysfunction
Study of Electroencephalogram (EEG) Measurement During Different Stimulations of the Lower Urinary Tract
The purpose of this study is to investigate afferent and cortical activities during bladder filling under different stimulations of the lower urinary tract.
- Conditions
- Healthy, Nonneurogenic Neurogenic Bladder Dysfunction, Neurogenic Bladder Dysfunction Nos
- Trial name
- NCT01389921
- Testing
- Electroencephalography
- Where
- Switzerland
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Ulrich Mehnert
Urinary Retention, Urinary Bladder, Neurogenic
A Prospective Evaluation of the Catheter Science C3 "Umbrella Catheter."
The Catheter Science C3 "Umbrella Catheter" has been developed for management of urinary retention in patients who are either using a Foley or Self Intermittent Catheter.
- Conditions
- Urinary Retention, Urinary Bladder, Neurogenic, Intermittent Catheterization
- Trial name
- NCT03353571
- Testing
- C3 "UMBRELLA CATHETER"
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Dr. Gaines W. Hammond Jr. MD FACS
Urinary Dysfunction
Effects of Pelvic Floor Muscle Training Combined With Bladder Training on Some Parametrs of Men With Urinary Frequency
This prospective, single-center, parallel-group, assessor-blinded randomized controlled trial will include 120 voluntary male participants who have had complaints of urinary frequency for at least 3 months and meet the inclusion…
- Trial name
- NCT07719400
- Testing
- Bladder training plus pelvic floor muscle training, Bladder Training
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Bingol University
Myelomeningocele, Neurogenic Bladder
Efficacy of Contrast Enhanced Voiding Urosonography for Urodynamic Studies
The investigators will assess the feasibility of replacing fluoroscopy/iodinated contrast with ultrasound/sulfur hexafluoride lipid-type A microspheres during routine urodynamic studies.
- Conditions
- Myelomeningocele, Neurogenic Bladder, Tethered Cord Syndrome, Bladder, Neurogenic
- Trial name
- NCT04738539
- Testing
- Contrast Enhanced Voiding Urosonography with Urodynamic Testing, Urodynamic Testing
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Pelvic Floor Dysfunction; Vaginal Laxity; Bladder Neck Descent in Parous Women
Evaluation of Vaginal Laxity and Bladder Neck Descent in Parous Women Using 2D and 3D Transperineal Ultrasound
This study aims to evaluate vaginal laxity and bladder neck descent in women who have given birth, using non-invasive 2D and 3D transperineal ultrasound.
- Trial name
- VLBNDUS (NCT07491224)
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- Assiut University
Lower Urinary Tract Symptoms
Symptoms of Lower Urinary Tract Dysfunction Phenotyping Study
The purpose of this study is to advance our understanding of people who experience urinary and bladder problems. We are interested in learning about people's experiences with urinary symptoms and how these symptoms will be…
- Trial name
- NCT02485808
- Testing
- None-observational, Magnetic Resonance Imaging (MRI), Multimodal Automated Sensory Testing System
- Where
- 6 sites in United States
- Volunteers
- 1,879 people, healthy volunteers welcome
- Sponsor
- Arbor Research Collaborative for Health
Neurogenic Bladder Disorder, Lower Urinary Tract Disorder
Rapid UTI Diagnostics in Lower Urinary Tract Dysfunction Among Catheter Users
Patients who seek care through MedStar National Rehab Hospital's clinic believing they have a UTI will be enrolled in this trial.
- Conditions
- Neurogenic Bladder Disorder, Lower Urinary Tract Disorder, Urinary Tract Infection (Diagnosis)
- Trial name
- NCT07784829
- Testing
- urine Resazurin Reduction Ratio, USQNB
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Medstar Health Research Institute
Overactive Bladder, Detrusor, Overactive
TPTNS: Home vs Hospital Treatment for Overactive Bladder
Comparison of home versus hospital Transcutaneous Posterior Tibial Nerve Stimulation (TPTNS). TPTNS has been shown to be an effective treatment of overactive bladder in hospital.
- Trial name
- NCT03727711
- Testing
- TPTNS
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- NHS Greater Glasgow and Clyde
Overactive Bladder, Voiding Disorders
Feasibility of Parasacral Transcutaneous Electrical Nerve Stimulation PTENS for Voiding Dysfunction in Peds Population
Pilot study for determining feasibility of home parasacral transcutaneous electrical nerve stimulation in treatment of urinary urgency and incontinence.
- Conditions
- Overactive Bladder, Voiding Disorders, Incontinence, Urinary
- Trial name
- NCT04570605
- Testing
- parasacral transcutaneous electrical nerve stimulation (PTENS), Standard Urotherapy
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Utah
Prostatic Hyperplasia, Urinary Bladder, Overactive
A Randomized, Double-Blinded, Placebo-Controlled, Two-Way Crossover Study to Investigate the Safety and Toleration of Single Dose Sildenafil in Subjects Receiving Chronic UK-369,0031
To investigate the safety and overall tolerability of co-administration two PDE5 inhibitors UK369,003 and sildenafil
- Conditions
- Prostatic Hyperplasia, Urinary Bladder, Overactive, Erectile Dysfunction
- Trial name
- NCT00814736
- Testing
- UK369,003, sildenafil
- Where
- Singapore
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Pfizer
Cystitis
Effects of Ketamine on Human Bladders and Its Possible Mechanisms
This study is aimed to evaluate the relationship between ketamine abused and bladder dysfunction and its possible mechanisms.
- Trial name
- NCT00957333
- Testing
- ketamine
- Where
- Taiwan
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University WanFang Hospital
Chronic Kidney Disease, Overactive Bladder
Urinary Function and Multimorbidity Risks: A Longitudinal Study in Beijing Community-Dwelling Elderly
This study focuses on Beijing community residents aged 60 and above, aiming to understand how urinary function (like bladder or kidney function) and multiple health problems (such as high blood pressure, diabetes) affect each…
- Conditions
- Chronic Kidney Disease, Overactive Bladder, Benign Prostatic Hyperplasia, Female Pelvic Floor Dysfunction
- Trial name
- UFMR-BE (NCT07357714)
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Neurodegenerative Diseases, Osteoarthritis
Safety and Clinical Outcomes Study: SVF Deployment for Orthopedic, Neurologic, Urologic, and Cardio-pulmonary Conditions
To evaluate for any adverse effects that may be related to the administration and reception of autologous adipose derived stromal vascular fraction (SVF).
- Conditions
- Neurodegenerative Diseases, Osteoarthritis, Erectile Dysfunction, Autoimmune Diseases
- Trial name
- NCT01953523
- Testing
- Administration of autologous adipose derived SVF
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Elliot Lander
Lower Urinary Tract Symptoms
Bladder Wall Blood Perfusion Pattern and Sexual Dysfunction in Female Patients With Lower Urinary Tract Symptoms, and the Association of That Perfusion Pattern and Therapeutic Efficacy of Antimuscarincs for Female Overactive Bladder Syndrome.
Overactive bladder syndrome (OAB) affects around 17 % of female population. However, the etiology of OAB is complicated and unclear in many aspects.
- Trial name
- NCT01282840
- Testing
- Tolterodine SR
- Where
- Taiwan
- Volunteers
- 676 people, healthy volunteers welcome
- Sponsor
- Far Eastern Memorial Hospital
Pelvic Floor Disorders, Sexual Dysfunction
A Long-term Evaluation of a Novel Intravaginal Device
An open-label long-term evaluation of a novel intravaginal device in female patients experiencing sexual and bladder function issues.
- Conditions
- Pelvic Floor Disorders, Sexual Dysfunction, Stress Incontinence
- Trial name
- NCT03073824
- Testing
- vSculpt
- Where
- 2 sites in United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Joylux, Inc.
Spinal Cord Injury, Bladder Dysfunction
Quantitative and Qualitative Changes in Neural Efferent Receptors
OBJECTIVE: 1. To study tissues from spinal cord injured patients with noncompliant bladders as well as neurologically intact patients with normal bladder compliance, analyzing both quantitative and qualitative neural efferent…
- Trial name
- NCT00472784
- Where
- 2 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Detrusor Overacitivity
Comparisons of Phasic and Terminal DO
Overactive bladder is a common issue among women of childbearing age, regardless of their childbirth experience. Some of these women may exhibit detrusor overactivity in urodynamic studies.
- Trial name
- NCT06793046
- Where
- Taiwan
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Bladder Dysfunction
Effectiveness of Bethanechol Chloride and Early Bladder Training for Prevention of Bladder Dysfunction After Radical Hysterectomy in Cervical Cancer Stage IB - IIA
Compare the effectiveness of bethanechol chloride and early bladder training for prevention of bladder dysfunction after radical hysterectomy in cervical cancer stage IB - IIA.
- Trial name
- NCT02910596
- Testing
- bethanechol chloride, early bladder training, early bladder training and bethanechol chloride
- Where
- Thailand
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Department of Medical Services Ministry of Public Health of Thailand
Spinal Cord Injuries (SCI), Neurogenic Lower Urinary Tract Dysfunction
Radio-frequency (RF) Bladder Monitor
The goal of this pilot feasibility study is to evaluate a wearable microwave (MW)-based bladder monitoring system in adult volunteers and those with spinal cord injury (SCI) who use self-catheterization for bladder management.
- Conditions
- Spinal Cord Injuries (SCI), Neurogenic Lower Urinary Tract Dysfunction, Neurogenic Bladder (NB)
- Trial name
- NCT07639541
- Testing
- Wearable microwave Bladder Monitoring System
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Dysfunctional Voiding, Urinary Dysfunction
At-Home Diaphragmatic Interventions for Voiding Abnormalities (DIVA)
The goal of the DIVA trial is to test the effectiveness of at-home diaphragmatic breathing exercises with bladder hygiene education in female patients with symptoms of difficulty urinating (dysfunctional voiding).
- Trial name
- DIVA (NCT06165731)
- Testing
- Diaphragmatic Breathing Exercises, Bladder Hygiene Education
- Where
- 2 sites in United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Duke University