Clinical trials: Pyeloplasty
Ureteropelvic Junction Obstruction
Indwelling Double-J Ureteral Stent Versus Externalized Modified-Salle Stent for Pyeloplasty
This prospective study, Randomized Trial of Indwelling Double-J Ureteral Stent Versus Externalized Modified-Salle Stent for Pyeloplasty will consist of four steps: 1.) Enrolling subjects in the study and signing the consent form…
- Trial name
- NCT02713633
- Testing
- internal Double-J stents, External Stent
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Rajeev Chaudhry
Pelviureteric Junction Obstruction, Pyeloplasty
Dismembered Pyeloplasty With and Without After Coming Stent
to compare outcome of pyeloplasty in pediatric population less than 6 months in age using an after coming stent versus stentless pyeloplasty.
- Conditions
- Pelviureteric Junction Obstruction, Pyeloplasty, Neonatal Hydronephrosis, Obstructive Uropathy
- Trial name
- NCT02138877
- Testing
- After coming stent after dismembered pyeloplasty, Stentless dismembered pyeloplasty
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Urological Surgeries
A Real-World Study to Evaluate the Clinical Performance and Safety of da Vinci SP Surgical System for Single-Port Urological Surgeries
Study name：A Real-World Study to Evaluate the Clinical Performance and Safety of da Vinci SP Surgical System for Single-Port Urological Surgeries； Study purpose：This clinical trial is a real-world study to evaluate the clinical…
- Trial name
- SPiM-RWS-URO (NCT06181942)
- Testing
- SP
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Ruijin Hospital
Urologic Diseases, Surgery
Different Surgical Approaches for Treatment of UPJ Obstruction in Children: Prospective Randomized Clinical Trial
This study aimed to evaluate the clinical efficacy of laparoscopic pyeloplasty (LP) for ureteropelvic junction obstruction (UPJO) via retroperitoneal and transperitoneal approaches.
- Trial name
- NCT05748964
- Testing
- Laparoscopic pyeloplasty
- Volunteers
- 20 people
- Sponsor
- Assiut University
Ureteral Obstruction
Laparoscopic Pyeloplasty Registry and Database
The gold standard for the treatment of ureteropelvic junction obstruction (UPJO) is the open pyeloplasty. As a minimally invasive alternative, many centers are currently offering laparoscopic pyeloplasty (LP) as primary therapy…
- Trial name
- NCT00169650
- Testing
- Registry and database
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Indiana Kidney Stone Institute
Pediatric Urology, Ureteropelvic Junction Obstruction
Pediatric Robotic Versus Open Pyeloplasty
The objective is conduct a pilot randomized controlled trial comparing robotic and open techniques for surgical correction of congenital UPJ obstruction (pyeloplasty) in pediatric patients.
- Trial name
- NCT04884945
- Testing
- Open Pyeloplasty (OP), Robotic-Assisted Laparoscopic Pyeloplasty (RALP)
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Indiana University
Indications for Laparoscopic Thoracic and Abdominal Surgery in Children, Congenital or Acquired Surgical Conditions Requiring Minimally Invasive Surgery in Children
Clinical Trial on Safety and Efficacy of Thoracoabdominal Endoscopic Surgical System for Pediatric Surgery
This is a prospective, multi-center, single-arm, target-value clinical trial conducted to evaluate the safety and effectiveness of the Thoracic and Abdominal Endoscopic Surgery System (model WJ-SR01-200) in pediatric surgical…
- Conditions
- Indications for Laparoscopic Thoracic and Abdominal Surgery in Children, Congenital or Acquired Surgical Conditions Requiring Minimally Invasive Surgery in Children, Pyeloplasty, Ureteral Reimplantation
- Trial name
- NCT07530133
- Testing
- Thoracic and Abdominal Endoscopic Surgery System
- Where
- 3 sites in China
- Volunteers
- 64 people
- Sponsor
- Hangzhou Kangji Weijing Medical Robotics Co., Ltd.
Hydronephrosis
Prospective Pediatric Pyeloplasty Robotic Surgical Database
Performance and outcomes measure are, at this time, relatively unknown for robotic pyeloplasty procedures. The purpose of this study is to provide a clearer understanding of the urology department's robotic pyeloplasty quality…
- Trial name
- NCT00882544
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- Connecticut Children's Medical Center
Pain, Postoperative
Perineural Versus IV Dexmedetomidine as Adjuvant to Quadratus Lamborum Block for Pediatrics Undergoing Pyeloplasty
this prospective parallel group double blinded study will be conducted over 50 pediatric patients ASA (American Association of Anesthesiologists) I and II between the age of 8-13 years old,who will be scheduled for laparoscopic…
- Trial name
- NCT03885804
- Testing
- Quadratus lamborum dexmedetomidine intravenous, Quadratus lamborum dexmedetomidine perineural group(
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Ain Shams University
Pyeloplasty
Laparoscopic Versus Open Pyeloplasty for Treatment of UPJO in Children.
Uretropelvic junction ( UPJ ) obstruction is a common congenital disorder , but not all cases require surgical intervention. Uretropelvic junction ( UPJ ) obstruction is a common congenital disorder , but not all cases require…
- Trial name
- NCT06142734
- Testing
- pyeloplasty
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ahmed Mahmoud Abdelraouf
Pain Management, Pediatrics
Ultrasound Guided Subcostal Transversus Abdominis Plane Block Versus Quadratus Lumborum Block for Pediatrics Undergoing Pyeloplasty.
The aim of this work to compare the analgesic efficacy of preoperative ultrasound guided subcostal TAP block and Quadratus lumborum block in pediatric patients undergoing pyeloplasty surgeries.
- Conditions
- Pain Management, Pediatrics, Anesthesia
- Trial name
- NCT04269460
- Testing
- Bupivacaine Hydrochloride 0.25% Injection Solution [MARCAINE]
- Where
- Egypt
- Volunteers
- 78 people
- Sponsor
- Kasr El Aini Hospital
Ureteropelvic Junction Obstruction
Long-term Outcome of Retroperitoneoscopic One-trocar-assisted Pyeloplasty: A Single-center and Single-surgeon Experience
Open surgical dismembered pyeloplasty has traditionally been the preferred method for treating ureteropelvic junction obstruction (UPJO), with a success rate exceeding 94%.
- Trial name
- NCT06349161
- Testing
- One-trocar-assisted pyeloplasty
- Where
- Vietnam
- Volunteers
- 70 people
- Sponsor
- National Children's Hospital, Vietnam
Anesthesia and Analgesia, Pediatrics
Erector Spinae Plane Block for Peri-operative Pain Management in Pediatric Open Pyeloplasty Cases
Regional anesthesia decreases the need for intravenous analgesia in the peri-operative period. Erector spinae plane (ESP) and transversus abdominus plane (TAP) blocks are two common regional anesthesia techniques shown to be…
- Conditions
- Anesthesia and Analgesia, Pediatrics, Urologic Surgical Procedures
- Trial name
- ESPPOP (NCT03790566)
- Testing
- Bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Istanbul University
Pyeloplasty, Complications of Surgical Procedures or Medical Care
Cost-Effectiveness and Clinical Outcomes of Double J Stent Versus Percutaneous Feeding Tube Placement Following Open Pyeloplasty in Pediatric Patients: A Prospective Randomized Single-center Study
Open pyeloplasty is a common surgical intervention for pediatric patients with ureteropelvic junction obstruction. Post-operative management strategies, including the use of a double J stent and a percutaneous feeding tube, vary…
- Conditions
- Pyeloplasty, Complications of Surgical Procedures or Medical Care, Hospital Stay
- Trial name
- DJS (NCT06847841)
- Testing
- Double J Stent Placement, Percutaneous Feeding Tube Placement
- Where
- Pakistan
- Volunteers
- 140 people
- Sponsor
- Hayat Abad Medical Complex, Peshawar
Obstruction of Pelviureteric Junction
The Efficacy and Safety of Local Anesthetic Infusion With Ropivacaine
The investigators propose a prospective blinded randomized control trial (RCT) to assess the efficacy and safety of a simple method of continuous infusion of a local anesthetic, ropivacaine, via a surgical wound to control pain…
- Trial name
- NCT00930046
- Testing
- Ropivacaine wound catheter, Saline wound catheter
- Where
- 2 sites in United States
- Volunteers
- 15 people
- Sponsor
- Boston Children's Hospital
Anesthesia
Transversus Abdominis Plane Block in Children Undergoing Open Pyeloplasty Surgery
The purpose of this study is to evaluate the effectiveness of transversus abdominis plane (TAP) block in reducing postoperative opioid requirements and pain after open pyeloplasty surgery in children.
- Trial name
- NCT01243593
- Testing
- Transversus Abdominis Plane Block, Standard Anesthesia
- Where
- Canada
- Volunteers
- 32 people
- Sponsor
- The Hospital for Sick Children
Hydrocele, Hydrocelectomy
Risk of Hydroceles Following Pyeloplasty
This population-based study will use provincial health administrative data to examine the risk of hospital admission for hydrocelectomy among males who underwent laparoscopic pyeloplasty, compared with males from the general…
- Conditions
- Hydrocele, Hydrocelectomy, Pyeloplasty
- Trial name
- NCT07483463
- Testing
- Pyeloplasty
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Open, Laparoscopic
Open Versus Laparoscopic Dismembered Pyeloplasty Among Adult Patients With Primary Pelvi-Ureteric Junction Obstruction
To prospectively compare the perioperative, morphological and functional outcomes on short and medium term between laparoscopic (LP) and open pyeloplasty (OP) patients.
- Conditions
- Open, Laparoscopic, Dismembered Pyeloplasty, Primary Pelvi-Ureteric Junction
- Trial name
- NCT06572371
- Testing
- Laparoscopic pyeloplasty, Open pyeloplasty
- Where
- Egypt
- Volunteers
- 34 people
- Sponsor
- Tanta University
Pelvi-Ureteric Obstruction
Barbed Versus PGA Sutures in Minimally Invasive Dismembered Pyeloplasty
The main goals of this trial is to study the feasibility and safety of using barbed sutures compared to the conventional PGA (Polyglactin) sutures in minimally invasive dismembered pyeloplasty.
- Trial name
- NCT06526559
- Testing
- Barbed suture, PGA suture
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Pyeloplasty, Pediatric Patients
Pyeloplasty in Pediatric Patients With Differential Renal Function Less Than 10%
This study aims to evaluate the postoperative outcomes of pyeloplasty in pediatric patients presenting with ureteropelvic junction obstruction and preoperative differential renal function less than 10%, focusing on: Improvement…
- Conditions
- Pyeloplasty, Pediatric Patients, Differential Renal Function
- Trial name
- NCT07836621
- Testing
- Pyeloplasty
- Where
- Egypt
- Volunteers
- 26 people
- Sponsor
- Tanta University