Clinical trials: Nephrostomy; Complications
Urolithiasis, Stone;Renal
Mini- Percutaneous Nephrolithotomy Versus Standard Percutaneous Nephrolithotomy in the Treatment of Renal Stones.
The EUA Urolithiasis Guidelines Panel meta-analysis suggest that mPNL is at least as efficacious and safe as sPNL for the removal of renal calculi.
- Conditions
- Urolithiasis, Stone;Renal, Nephrolithiasis, PNL
- Trial name
- NCT04153461
- Testing
- MINI-PERCUTANEOUS NEPHROLITHOTOMY, STANDARD PERCUTANEOUS NEPHROLITHOTOMY
- Where
- Egypt
- Volunteers
- 210 people
- Sponsor
- Mansoura University
Kidney Calculi, Nephrolithiasis
Nebulized Glubran 2-Assisted Tubeless PCNL Versus Conventional PCNL
This prospective randomized controlled study will compare two techniques used after percutaneous nephrolithotomy, a procedure for removing kidney stones.
- Trial name
- NCT07749807
- Testing
- Nebulized Glubran 2-Assisted Tubeless PCNL, Conventional PCNL With Nephrostomy Tube
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Benha University
Urolithiasis
Comparing Previously Placed Nephrostomy Tract (NT) Versus Single Stage Percutaneous Nephrolithotomy (PCNL)
The investigators are trying to determine whether placement of a nephrostomy tube prior to definitive stone surgery and under ultrasonic or fluoroscopic guidance will reduce complications related to bleeding and infection compare…
- Trial name
- NCT00907946
- Testing
- NT 1 day before PCNL
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Washington University School of Medicine
Renal Stones, Postoperative Pain
Comparison of Tubeless Versus Standard Percutaneous Nephrolithotomy (PCNL) for Renal Stones
Percutaneous nephrolithotomy (PCNL) is the surgery usually done to break down kidney stones that are larger than 1.5 cm. Placing a nephrostomy tube after the surgery to drain urine is a common aspect of traditional PCNL.
- Trial name
- TPCNL (NCT07522619)
- Testing
- Standard Percutaneous Nephrolithotomy (Standard PCNL), Tubeless Percutaneous Nephrolithotomy (Tubeless PCNL)
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Indus Hospital and Health Network
Urolithiasis, Urologic Diseases
Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by Urolithiasis
To investigate the effectiveness of percutaneous nephrostomy catheter placement versus retrograde double J catheter placement in patients with symptoms of obstructive kidney disease (with either infection and/or pain and/or…
- Conditions
- Urolithiasis, Urologic Diseases, Urinary Calculi, Urinary Obstruction
- Trial name
- STONE (NCT04594161)
- Testing
- Percutaneous Nephrostomy, Double J catheter
- Where
- Netherlands
- Volunteers
- 204 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Kidney Calculi
FloSeal Tubeless Exit Versus Cope Loop Nephrostomy Versus Fascial Stitch Following Percutaneous Nephrolithotripsy
The patient will be asked to participate in a research project designed to determine the best way to prevent bleeding and promote patient comfort after having kidney stones removed.
- Trial name
- NCT00360477
- Testing
- Floseal, Cope Loop, Fascial Stitch
- Where
- United States
- Volunteers
- 59 people
- Sponsor
- University of California, Irvine
Ureteral Obstruction
Ureteral Reimplantation for the Treatment of Extrinsic Malignant Ureteral Obstruction
A single center single arm prospective study, assessing the outcome of ureteral re-implantation for malignant ureteral obstruction.
- Trial name
- NCT02160652
- Testing
- Laparoscopic ureteral re-implantation.
- Volunteers
- 50 people
- Sponsor
- Rabin Medical Center
Obstructive Uropathy, Hydronephrosis
Safety and Efficacy of Ultrasound-Guided Percutaneous Nephrostomy in Oncology Patients
Obstructive uropathy is a serious complication frequently seen in cancer patients, occurring when urine flow from the kidneys is blocked by tumor compression, invasion, or benign etiologies such as radiation-induced strictures…
- Conditions
- Obstructive Uropathy, Hydronephrosis, Ureteral Obstruction, Acute Kidney Injury
- Trial name
- NCT07855666
- Testing
- Ultrasound-guided percutaneous nephrostomy
- Volunteers
- 40 people
- Sponsor
- Assiut University
Stone, Kidney
Clinical Efficacy of Mini-PCNLversus RIRS for the Management of Upper Urinary Tract Calculus (1-2.5 cm)
The goal of this [ type of study:]prospective randomized clinical trial. The main question is to compare the outcomes of mini-percutaneous nephrolithotomy (m-PCNL) and retrograde intrarenal surgery (RIRS) in treating upper…
- Trial name
- NCT06031103
- Testing
- mini-PCNL procedure, RIRS procedure
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Renal Stone
The Efficacy of Peritubal Analgesic Infiltration in Postoperative Pain Following Percutaneous Nephrolithotomy
The investigators aim to investigate the effect of peritubal local anesthetic infiltration on pain scores and analgesic consumption in patients who underwent percutaneous nephrolithotomy.
- Trial name
- NCT04160936
- Testing
- Marcaine Injectable Product
- Where
- Jordan
- Volunteers
- 50 people
- Sponsor
- Saddam Al Demour
Calculous Anuria, Upper Ureteral Stone
Initial Drainage Method and Flexible Ureteroscopy Outcomes in Calculous Anuria
Calculous anuria caused by obstructing upper ureteral stones in a solitary functioning kidney is a urological emergency requiring urgent decompression.
- Conditions
- Calculous Anuria, Upper Ureteral Stone, Obstructive Uropathy, Acute Kidney Injury
- Trial name
- NCT07627880
- Testing
- Initial JJ Ureteral Stent Drainage, Initial Percutaneous Nephrostomy Drainage
- Where
- 3 sites in Egypt
- Volunteers
- 90 people
- Sponsor
- Beni-Suef University
Children, Obstructive Uropathy
Ureteral Stents Versus Percutaneous Nephrostomy for Initial Urinary Drainage
To compare percutaneous nephrostomy (PCN) versus double J stent (JJ) as an initial urinary drainage in children
- Conditions
- Children, Obstructive Uropathy, Acute Renal Failure, Ureteric Stones
- Trial name
- NCT02055430
- Testing
- percutaneous nephrostomy insertion, bilateral double J ureteric stent, Definitive stone management
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Cairo University
Urinary Tract Infections, Patients With Suprabubic Catheter
Study of E. Coli Isolates From Recurrent Urinary Tract Infections
Prospective study aiming at collecting clinical Escherichia coli isolates from patients with recurrent urinary tract infection; samples to be collected during routine procedures.
- Conditions
- Urinary Tract Infections, Patients With Suprabubic Catheter, Patients With Nephrostomy Catheter
- Trial name
- Per-UTI (NCT05826067)
- Testing
- collection of bacterial strains
- Where
- Belgium
- Volunteers
- 45 people
- Sponsor
- Université Catholique de Louvain
Kidney Stone
Trial of Efficacy of the RetroPerc Device
The purpose of this study is to determine the efficacy of RetroPerc® in obtaining renal access for percutaneous nephrolithotomy
- Trial name
- NCT05022537
- Testing
- retrograde nephrostomy, antegrade nephrostomy
- Where
- United States
- Sponsor
- The University of Texas Health Science Center, Houston
Nephrostomy; Complications, Fistula
HoloStream Study - Video Capture Device Usage
Objectives: Primary Evaluate the primary operator usability of VSI streaming software for realtime streaming of images from video capture devices to a head mounted display (Hololens 2) during Interventional Radiology procedures…
- Conditions
- Nephrostomy; Complications, Fistula, Central Venous Catheter Thrombosis
- Trial name
- Holo-Stream (NCT04774588)
- Testing
- VSI streamer and Microsoft Hololens 2 classed as a Class III device by Health Canada.
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Urolithiasis, Nephrolithotomy
Exit Strategy After Percutaneous Nephrolithotomy: Large or Small Bore Tube?
Regarding to the distribution of nephrostomy tube (NT) size usage by country. There was a clear distinction between countries that used solely the small bore (SB) NT (Chile and Australia) and those that used solely the large bore…
- Conditions
- Urolithiasis, Nephrolithotomy, Percutaneous Nephrolithotomy (PNL), Nephrostomy Tube (NT)
- Trial name
- NCT04153474
- Testing
- large-bore nephrostomy tube (LBNT), small-bore nephrostomy tube (SBNT)
- Where
- Egypt
- Volunteers
- 220 people
- Sponsor
- Mansoura University
Kidney Calculi, Postoperative Pain
Is it Really Necessary to Insert a Nephrostomy Tube or Double J Stent in Percutaneous Nephrolithotomy?
In this study, investigators aimed to compare the postoperative pain status and comfort situations depending on instruments used in the percutaneous nephrolithotomy operation
- Trial name
- NCT06062849
- Testing
- nephrostomy tube, double J stent, totally tubless
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Bursa City Hospital
Pleural Effusion
Tubeless Versus Standard Upper Pole Percutaneous Nephrolithotomy
Comparison of complications between standard upper pole percutaneous nephrolithotomy (PCNL) with nephrostomy placement and double J stent and PCNL with double J placement only without nephrostomy.
- Trial name
- NCT02036398
- Testing
- Double J stent without nephrostomy, nephrostomy tube and double J stent
- Where
- Israel
- Volunteers
- 75 people
- Sponsor
- Rabin Medical Center
Nephrostomy; Complications, Pneumoperitoneum
A Trial Comparing Deep Versus Moderate Neuromuscular Block - in Low Pressure Pneumoperitoneum
Live kidney transplantation is first choice for patients with end-stage kidney disease. Therefore, the safety and well-being of kidneys donors are highly important objectives in live kidney donation.
- Conditions
- Nephrostomy; Complications, Pneumoperitoneum, Observation of Neuromuscular Block
- Trial name
- LEOPARD-3 (NCT02602964)
- Testing
- Deep neuromsucular block
- Where
- Netherlands
- Volunteers
- 34 people
- Sponsor
- Radboud University Medical Center
Ureteral Obstruction, Neoplasms
Antibiotic Prophylaxis in Percutaneous Nephrostomy Placements and Replacements for Malignant Urinary Tract Obstruction
This study aims to find out whether taking antibiotics to prevent a urinary tract infection after a medical procedure called percutaneous nephrostomy (placement of a catheter directly into the kidney to keep it working after the…
- Conditions
- Ureteral Obstruction, Neoplasms, Acute Kidney Injury, Nephrostomy; Complications
- Trial name
- NCT06801405
- Testing
- antibiotic prophylaxis
- Where
- Brazil
- Volunteers
- 320 people
- Sponsor
- Barretos Cancer Hospital