Clinical trials: Urinary Bladder Calculi
Urolithiasis
Measurement of Resistance During UAS Insertion Procedure in RIRS
Retrograde intrarenal surgery (RIRS) has been considered as the first-line choice for the management of <20mm kidney stones. Insertion of a ureteral access sheath (UAS) before RIRS surgery is currently accepted as an effective…
- Trial name
- NCT03919227
- Testing
- empty bladder before inserting UAS, do not interfere with the filling degree of bladder
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Guohua Zeng
Bladder Calculi, Continent Catheterizable Urinary Reservoir
Comparison of Trans-Stomial Bladder Lithotripsy Using Mini-Percutaneous Equipment Versus Trans-stomial Bladder Lithotripsy Using Flexible Fibroscope, Percutaneous Approach and Open Cystolithotomy in Patients With Continent Catheterizable Urinary Reservoir
The urological management of neurological patients is crucial to ensure patient survival and improve their quality of life. The natural progression of disease in central neurological bladders typically involves a major decrease…
- Conditions
- Bladder Calculi, Continent Catheterizable Urinary Reservoir, Trans-Stomal Bladder Lithotripsy, Open Cystolithotomy
- Trial name
- Mini-DUCC (NCT07643454)
- Testing
- QoL-DUCC questionnaire, Qualiveen Questionnaire
- Where
- 2 sites in France
- Volunteers
- 80 people
- Sponsor
- Hospices Civils de Lyon
Gall Stones, Gall Stones (& [Calculus - Gall Bladder])
A Study on the Efficacy and Safety of Endoscopic Ultrasound-guided Gastro-/Duodeno-cholecystostomy for the Treatment of Gallstones.
Gallstones, as a common benign gallbladder disease worldwide, have a prevalence of approximately 6.1%. Although laparoscopic cholecystectomy (LC) is currently the mainstream treatment, its associated complications cannot be…
- Trial name
- NCT07522385
- Testing
- cholecystolithotomy
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Tongji Hospital
Bladder Stone
Impact of Concomitant TURP on Bladder Stone Surgery Outcomes
The management of bladder stones secondary to benign prostatic hyperplasia (BPH) remains controversial regarding whether transurethral resection of the prostate (TURP) should be performed concomitantly or selectively.
- Trial name
- NCT07831486
- Testing
- Transurethral Cystolitholapaxy Alone, Transurethral Resection of the Prostate (TURP)
- Where
- Egypt
- Volunteers
- 104 people
- Sponsor
- Beni-Suef University
Prostate Cancer, Benign Prostatic Hypertrophy
Evaluation of the NV-VPAC1 Prostate Cancer (PCa) Urine Diagnostic Test in Subjects With Biopsy-confirmed Prostate Cancer, Benign Prostatic Hypertrophy, or Bladder/Kidney Stones.
This is a double-blind, study to evaluate the performance of NV-VPAC1 PCa Urine Diagnostic Test in three distinct populations being treated at the Intermountain Urology Clinic.
- Conditions
- Prostate Cancer, Benign Prostatic Hypertrophy, Bladder Stones, Kidney Stones
- Trial name
- VPAC (NCT03630926)
- Testing
- NV-VPAC1 PCa Urine Diagnostic Test
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Intermountain Health Care, Inc.
Urinary Bladder Calculi, Bladder Calculi
Transurethral Versus Percutaneous Cystolithotripsy for Bladder Stones in Adults
This study evaluates and compares two minimally invasive surgical approaches for treating bladder stones in adult patients: transurethral cystolithotripsy (TUCL) and percutaneous cystolithotripsy (PCCL).
- Conditions
- Urinary Bladder Calculi, Bladder Calculi, Urolithiasis
- Trial name
- NCT07810582
- Testing
- Transurethral Cystolithotripsy, Percutaneous Cystolithotripsy
- Volunteers
- 50 people
- Sponsor
- Assiut University
Gallbladder, Gall Stones (&Amp; [Calculus - Gall Bladder])
Benchmarks in Acute Laparoscopic Cholecystectomy
The aim of this observational cohort study is to define peri- and postoperative reference values for acute laparoscopic cholecystectomy, using the achievable benchmarks of care methodology (ABC™).
- Conditions
- Gallbladder, Gall Stones (&Amp; [Calculus - Gall Bladder]), Gall Stone, Gallbladder Inflammation
- Trial name
- NCT06693076
- Testing
- Laparoscopic cholecystectomy
- Volunteers
- 40,000 people
- Sponsor
- Region Östergötland
Gallbladder Diseases, Cholecystitis
Gallbladder Cryoablation in High-Risk Patients
Benign gallbladder disease, including acute cholecystitis, chronic cholecystitis, biliary dyskinesia, and biliary colic, is very common, with over 300,000 surgical cholecystectomies performed per year in the US.
- Conditions
- Gallbladder Diseases, Cholecystitis, Biliary Colic, Gallstone; Cholecystitis
- Trial name
- NCT04915651
- Testing
- Gallbladder Cryoablation
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Arizona
Urinary Calculi
Shock Wave Lithotripsy Versus Visual Cystolitholapaxy in The Management of Patients Presenting With Calcular Acute Urinary Retention: A Randomized Controlled Trial.
The aim of the study is to compare the safety and efficacy of ESWL and visual cystolitholapaxy in management of calcular acute urine retention.
- Trial name
- NCT02594631
- Testing
- ESWL, Endoscopic treatment
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Mansoura University
Hematuria, Bladder Ca
Efficacy of the Act of Urination to Relief the Pain During Flexible Cystoscopy Procedure.
This research is about modification during routine cystoscopy (scope in the bladder) procedure [ experimental research ]. The goal of the study is to evaluate patient experience with cystoscopy by using procedural modification to…
- Conditions
- Hematuria, Bladder Ca, Bladder Stone, Urologic Diseases
- Trial name
- NCT05207969
- Testing
- Instruction to urinate
- Where
- Malaysia
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Bladder Calculi, Pediatric Bladder Stones
Dusting vs Fragmentation Laser Cystolithotripsy for Pediatric Bladder Stones
Bladder stones are a clinically relevant pediatric urological condition that may require endoscopic treatment. Transurethral Holmium:YAG laser cystolithotripsy is a minimally invasive option for selected children with bladder…
- Conditions
- Bladder Calculi, Pediatric Bladder Stones, Pediatric Urolithiasis
- Trial name
- DUST-FRAG-PED (NCT07623980)
- Testing
- Dusting Holmium:YAG Laser Cystolithotripsy, Fragmentation Holmium:YAG Laser Cystolithotripsy
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Beni-Suef University
Prostatic Hyperplasia, Kidney Calculi
Aqueduct Irrigation System Clinical Protocol: Medical Device Investigational Plan
A. Synopsis 1. This protocol comes to direct the experiment to be performed on the Aqueduct Automatic Continuous Irrigation system. 2.
- Conditions
- Prostatic Hyperplasia, Kidney Calculi, Bladder Tumors
- Trial name
- NCT02496442
- Testing
- Aqueduct
- Volunteers
- 30 people
- Sponsor
- Flowmed
Renal Cell Carcinoma, Adrenal Tumor
The Efficacy and Safety of Chinese Domestic Surgical Robot System in Urological Telesurgery
A single-arm clinical trial was designed in this study. The surgeon will perform urological telesurgery for patients using Chinese domestically produced "MicroHand S" surgical robot system.
- Conditions
- Renal Cell Carcinoma, Adrenal Tumor, Nonfunctioning Kidney, Renal Pelvis Carcinoma
- Trial name
- NCT05739812
- Testing
- telesurgery by domestic surgical robot
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The Affiliated Hospital of Qingdao University
Gall Stone
RISK FACTORS OF GALL BLADDER STONE
Gallbladder disease is a significant health burden in the developed world and its prevalence has risen by more than 20% in the past three decades In the United States, 20-25 million individuals are affected by gallbladder…
- Trial name
- NCT04822519
- Where
- Egypt
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Sohag University
Bladder Cancer, Prostate Cancer
Occupational Situation and Return to Work of Urological Patients
This study will examine the work status of all adult patients admitted over a 6-month period to the University Hospital in Kraków, Poland, for treatment of urological diseases.
- Conditions
- Bladder Cancer, Prostate Cancer, Renal Cancer, Urinary Stones
- Trial name
- OCCURORTW (NCT07088536)
- Testing
- Occupational Status Survey and Telephone Follow-up and Quality-of-Life Assessment in a subset of patients
- Where
- Poland
- Volunteers
- 2,000 people
- Sponsor
- Jagiellonian University
COVID-19 Infection, Genitourinary Cancer
Impact of COVID-19 on GU Disease
The purpose of this research study is to identify patients with GU disease with active or past COVID-19 infection. Participants will be asked to: Complete an Online COVID-19 Questionnaire.
- Conditions
- COVID-19 Infection, Genitourinary Cancer, Benign Urologic Conditions
- Trial name
- NCT04761107
- Where
- United States
- Volunteers
- 15,240 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Urinary Stones, Prostate Cancer
Development of an AI-Agent for Urological Disease Diagnosis and Treatment
Urological diseases such as urinary stones, prostate cancer, and bladder cancer are very common and often require highly specialized diagnosis and treatment.
- Conditions
- Urinary Stones, Prostate Cancer, Bladder Cancer
- Trial name
- NCT07721935
- Where
- 3 sites in China
- Volunteers
- 2,000 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Cholelithiasis, Gall Stone
Bile Composition in Healthy and Gallstones Patients
Determine differences between lithogenic and non-lithogenic bile composition.
- Conditions
- Cholelithiasis, Gall Stone, Gall Bladder Disease
- Trial name
- NCT03981315
- Testing
- Bile test, Blood test, Gall stone study
- Where
- Spain
- Volunteers
- 62 people
- Sponsor
- Hospital Son Espases
Gall Stones (& [Calculus - Gall Bladder]), Cholecystitis
Laparoscopic Cholecystectomy Using Airseal in Children
The goal of this observational study is to compare the use of Airseal versus a standard insufflation, in children who underwent laparoscopic cholecystectomy, between January 2021 and December 2022.
- Conditions
- Gall Stones (& [Calculus - Gall Bladder]), Cholecystitis, Pancreatitis Due to Gallstones, Child, Only
- Trial name
- VBAS (NCT06734507)
- Where
- France
- Volunteers
- 23 people
- Sponsor
- Destinval Christelle
Gall Stone, Common Bile Duct Calculi
Laparoendoscopic Rendezvous for Concomitant Gall Bladder Stones and Common Bile Duct Stones
Chronic calculous cholecystitis in pediatric patients leads to choledocholithiasis in about 12% of cases. These patients require removal of stones from the common bile duct.
- Conditions
- Gall Stone, Common Bile Duct Calculi, Cholecystitis, Chronic, Choledocholithiasis
- Trial name
- LERV (NCT07008170)
- Testing
- Laparoendoscopic rendezvous
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Minia University