Clinical trials: Ureter Injury
Surgery, Nerve Injury
A Study of Bevonescein in Patients Undergoing Abdominopelvic Surgery
Feasibility study of Bevonescein to highlight Nerves and Ureter in patients undergoing Minimally Invasive Surgery
- Conditions
- Surgery, Nerve Injury, Imaging
- Trial name
- NCT06662097
- Testing
- Bevonescein
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Alume Biosciences, Inc.
Ureteral Injury, Surgery--Complications
Ureteral Jets and Patient Positioning Study
The objective of the study is to identify the relationship between patient position during surgery and time to confirmation of ureteral patency on cystoscopy.
- Trial name
- NCT04732403
- Testing
- Patient Position
- Where
- United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Ureter Injury
Evaluation of Lumitrace for Visualizing Ureters During Abdominopelvic Surgeries
The goal of this clinical trial is to learn if Lumitrace and the KARL STORZ POWER LED BLUE System can be used for anatomic visualization of the ureters in participants undergoing laparoscopic abdominopelvic surgery.
- Trial name
- NCT07080008
- Testing
- Lumitrace, KARL STORZ POWER LED BLUE System
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Ureteric Injury, Surgery
Fluorescent Imaging & Methylene Blue: Ureter Study
The main aim of this project is to assess whether intravenous methylene blue can help identify the ureters during open and laparoscopic (keyhole) surgery.
- Conditions
- Ureteric Injury, Surgery, Surgery--Complications
- Trial name
- NCT03177070
- Testing
- Methylene Blue
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Ureter Injury
A Safety and Efficacy Study of IS-001 Injection in Patients Undergoing Robotic Hysterectomy
This study evaluates the safety and efficacy of intravenous injection of IS-001 to aid in intraoperative ureter structure delineation.
- Trial name
- NCT03937505
- Testing
- IS-001, No treatment
- Where
- 3 sites in United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Intuitive Surgical
Uterovaginal Prolapse, Ureteral Injury
Ureteral Patency After Uterosacral Ligaments Suspension
Uterosacral ligament suspension (USLS) is a commonly performed procedure used to correct prolapse of the vaginal apex. The procedure consists of approximating the vaginal apex to the uterosacral ligaments with a series of sutures…
- Conditions
- Uterovaginal Prolapse, Ureteral Injury, Surgery--Complications
- Trial name
- NCT05477043
- Testing
- Transabdominal ultrasound and cistoscopy
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Milano Bicocca
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
Ureteral Injury
Intravenous Sodium Fluorescein Versus Oral Phenazopyridine for Ureteral Patency
To determine the safety profile of sodium fluorescein in women undergoing cystoscopy during gynecologic surgery. To determine if either oral phenazopyridine or sodium fluorescein result in shorter cystoscopy times.
- Trial name
- NCT02757417
- Testing
- sodium fluorescein, phenazopyridine
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Stones, Kidney, Ureteric Injury
Intra-ureteric Aminophylline Instillation on Flexible Ureteroscopy Procedure
in this study we are going to evaluate the efficacy of intra-ureteric aminophylline instillation in facilitating ureteric access sheath placement prior to flexible ureteroscopy in reducing ureteric injury rates.
- Trial name
- NCT06830577
- Testing
- Usage of Aminophylline prior to ureteric dilatation in Flexible uretroscopy, Sequential teflon dilator usage prior to ureteric access sheath placement in flexible uretroscopy, Aminophylline instillation and Ureteral dilators together
- Where
- Egypt
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Ureteral Injury
Investigating Oral Agents for Urine Staining to Facilitate Intraoperative Observation of Ureteral Jets
Recently, Indigo Carmine and Methylene Blue have been the standard agents to visualize ureteral jets during intraoperative cystoscopy.
- Trial name
- NCT03432572
- Testing
- Pyridium, Riboflavin, Thiamine
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
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