Clinical trials: Cystoscopy
Bladder Integrity, Bladder Function
Trendelenburg, Abdominal Insufflation and Time to Completion of Cystoscopy
Objective: The investigators seek to compare the efficiency of the cystoscopy with two interventions: 1. patient position during the cystoscopy (Trendelenburg (head down) or flat) 2.
- Conditions
- Bladder Integrity, Bladder Function, Ureteral Integrity, Ureteral Function
- Trial name
- NCT05786391
- Testing
- Flat position, Trendelenburg position, Insufflation
- Where
- United States
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Bladder Cancer
A Randomized, Comparative Study of Hexvix Fluorescence Cystoscopy and Standard Cystoscopy in Patients With Non-invasive Bladder Cancer
The main objective of the study is to compare the 1-year recurrence rate of Hexvix assisted Transuretheral Resection of the Bladder (TURB) to standard white light TURB in patients with suspicion of non-invasive bladder cancer.
- Trial name
- NCT00412971
- Testing
- Hexvix, Standard white light cystoscopy
- Where
- 2 sites in Denmark
- Volunteers
- 233 people
- Sponsor
- Photocure
Bladder Cancer
Comparison Study of Narrow Band Imaging Versus White Light Resection in Patients With Bladder Tumors/Cancer
The purpose of this study is to compare the recurrence rate at 1 year following Narrow Band Imaging and trans-urethral resection of bladder tumor with White Light and TURB in patients with non-muscle invasive bladder cancer.
- Trial name
- NCT01180478
- Testing
- White Light, Narrow Band Imaging
- Volunteers
- 965 people
- Sponsor
- Clinical Research Office of the Endourological Society
Cystoscopy, Ureteral Stent
Effectiveness of Ambu® aScope™ 4 Cysto With the aView™ 2 Advance for Flexible Cystoscopy
The purpose of this study is to evaluate the use of the single-use Ambu® aScope™ 4 Cysto for removal of ureteral stents as compared to routine flexible reusable cystoscopes.
- Trial name
- NCT04829461
- Testing
- Ambu® aScope™ 4 Cysto with the aView™ 2 Advance used for stent removal, Standard of care reusable cystoscope used for stent removal
- Where
- 3 sites in United States
- Volunteers
- 102 people
- Sponsor
- Ambu Inc.
Education
Simulation-based Training for Flexible Cystoscopy - a Patient Transfer Randomized Trial
Simulation training in surgical education in Urology specialist training in flexible cystoscopy has been demonstrated a valid and efficient learning instrument.
- Trial name
- NCT02411747
- Testing
- Testing, Directed self-regulated simulation training
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Malignant Neoplasms of Urinary Tract, Bladder Cancer
Investigation of Sugammadex in Outpatient Urological Procedures
The goal of this clinical research study is to determine whether using sugammadex, given with a standard muscle relaxation drug during bladder surgeries, improves anesthesia conditions and recovery time.
- Trial name
- NCT03138967
- Testing
- Rocuronium, Sugammadex, Neostigmine
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- M.D. Anderson Cancer Center
Overactive Bladder
TENS Used for Pain Management During Office Cystoscopy Botox Injections
The purpose of this study is to determine how Transcutaneous Electric Nerve Stimulation (TENS) units affects pain management during office cystoscopic Botox injections and patient satisfaction with the procedure .
- Trial name
- NCT04448171
- Testing
- Active TENS
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Mayo Clinic
Bladder Cancer
Longer-term Recurrence Rates in Patients With Bladder Cancer After Hexvix (Cysview)Fluorescence Cystoscopy/TURB
The study is intended to investigate whether the improved initial detection and resection of bladder cancer lesions in patients with non-muscle invasive bladder cancer with Hexvix (Cysview) fluorescence cystoscopy/TURB will lead…
- Trial name
- NCT01166230
- Where
- 24 sites in United States, Austria and 3 more
- Volunteers
- 551 people
- Sponsor
- Photocure
Pain
Intranasal Fentanyl as an Analgesic for Cystoscopic Procedures
The purpose of this study is to assess the efficacy of intranasally-administrated fentanyl spray to decrease the pain during cystoscopy (the passage of a telescopic instrument into the bladder for purpose of diagnosing the cause…
- Trial name
- NCT01708122
- Testing
- Fentanyl, saline
- Where
- United States
- Volunteers
- 71 people
- Sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Pain
Trial Comparing Outpatient Flexible to Rigid Cystoscopy in Females
The primary purpose of this study to assess patient pain scores comparing rigid to flexible cystoscopy in females; to assess post procedural complications, including frequency, urgency, infection and time to resolution of these…
- Trial name
- NCT00945594
- Testing
- Cystoscopy
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Postoperative Urinary Tract Infection, Laparoscopic Hysterectomy
Effect of Vulvar Re-Antisepsis Before CO₂ Cystoscopy Performed After Laparoscopic Hysterectomy on Postoperative Urinary Infections
This prospective observational study aims to evaluate whether additional vulvar re-antisepsis before intraoperative cystoscopy reduces the incidence of postoperative urinary tract infections (UTIs) in patients undergoing total…
- Conditions
- Postoperative Urinary Tract Infection, Laparoscopic Hysterectomy, Cystoscopy, Antisepsis
- Trial name
- NCT07232446
- Testing
- Additional Vulvar Re-Antisepsis Before Cystoscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 98 people
- Sponsor
- Alaattin Karabulut
Parkinson's Disease, Neurogenic Bladder
Safety and Efficacy of botulinumA Toxin (BotoxA) for Treatment of Neurogenic Bladder of Parkinson's Disease
The basic nerve deficit of Parkinson's disease (PD) leads to lower urinary tract symptoms of frequency, urgency and urge urinary incontinence. Lower urinary tract symptoms tend to occur at more advanced stages of PD.
- Conditions
- Parkinson's Disease, Neurogenic Bladder, Urinary Incontinence, Clostridium Botulinum Toxin Adverse Reaction
- Trial name
- NCT01421719
- Testing
- Cystoscopic injection of Botox into the urinary bladder
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Stanford University
Injury of Ureter
Evaluation of Ureteral Jets on Cystoscopy
This study evaluates 4 different methods to aid surgeons to visualize ureteral jets on cystoscopy.
- Trial name
- JET (NCT02476448)
- Testing
- Normal saline, Phenazopyridine, Dextrose 10%
- Where
- United States
- Volunteers
- 176 people, healthy volunteers welcome
- Sponsor
- Cecilia Calvo
Bacteriuria
Assessment of Infection Control, Practice Efficiency, and Health Economics of Sheathed Versus Standard Cystoscopy
The purpose of this research study is to compare the effectiveness and efficiency of using a sterile sheath (EndoSheath®) during cystoscopy versus a standard scope.
- Trial name
- NCT02922868
- Testing
- EndoSheath CST-5000 Scope, Olympus Visera Elite OTV-S190 Scope
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Bladder Cancer
A Study of Blue Light Flexible Cystoscopy With Cysview in the Detection of Bladder Cancer in the Surveillance Setting
The purpose of this study is to investigate if blue light cystoscopy with Cysview improves detection of tumors in patients with bladder cancer during surveillance cystoscopy, using the KARL STORZ D-Light C PDD Flexible Videoscope…
- Trial name
- NCT02560584
- Testing
- Hexaminolevulinate hydrochloride, KARL STORZ D-Light C PDD Flexible Videoscope System
- Where
- 17 sites in United States
- Volunteers
- 304 people
- Sponsor
- Photocure
Pain
Dorsal Penile Nerve Block for Rigid Cystoscopy in Men
This study will determine the effectiveness and safety of dorsal penile nerve block (DPNB) in men undergoing rigid cystoscopy.
- Trial name
- NCT02502487
- Testing
- Dorsal Penile Nerve Block, Ropivacaine, Tetracaine
- Where
- China
- Volunteers
- 258 people
- Sponsor
- West China Hospital
Ureteral Injury
Evaluation of Sodium Fluorescein Use During Intraoperative Cystoscopy After Total Laparoscopic Hysterectomy
The primary objective is to describe the safety and efficacy of intravenous sodium fluorescein to visualize ureteral efflux during intraoperative cystoscopy after total laparoscopic hysterectomy.
- Trial name
- NCT02971800
- Testing
- sodium fluorescein injection 10%
- Where
- Canada
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- CHU de Quebec-Universite Laval
Bladder Cancer
Comparative Study of Hexvix Blue Light Cystoscopy and White Light Cystoscopy in the Detection of Bladder Cancer
A study to compare Hexvix Blue light cstoscopy with standard White light cystoscopy in the detection of bladder cancer.
- Trial name
- NCT05600322
- Testing
- Hexaminolevulinate Hydrochloride, Richard Wolf Photodynamic Diagnostic Equipment (PDD) system
- Where
- 7 sites in China
- Volunteers
- 158 people
- Sponsor
- Photocure
Hematuria, Urination Disorders
Rigid Versus Flexible Cystoscopy in Women
The study will help define the best tolerated approach to cystoscopy in women by randomly comparing flexible to rigid cystoscopy.
- Conditions
- Hematuria, Urination Disorders, Voiding Dysfunction, Recurrent Urinary Tract Infection
- Trial name
- NCT00214045
- Testing
- Flexible Cystoscopy, Rigid Cystoscopy
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Bladder Cancer
Effectiveness of Hexaminolevulinate (Hexvix) in the Diagnosis and Treatment of Patients With Non-invasive Bladder Cancer
The purpose of this study is to determine the effectiveness of hexaminolevulinate (Hexvix) in the diagnosis and treatment of patients with non-invasive bladder cancer and if it results in a change in patient management.
- Trial name
- NCT00634621
- Testing
- Hexaminolevulinate (Hexvix)
- Where
- Spain
- Volunteers
- 283 people
- Sponsor
- GE Healthcare