Clinical trials: Renal Stone Disease
Nephrolithiasis, Anesthesia, Local
Over 2000 Epidural Anesthesias for Percutaneous Nephrolithotomy - a Retrospective Analysis
Percutaneous nephrolithotomy (PNL) is a renal lithiasis treatment. It is usually two staged: it begins in the lithotomy position for ureteral catheter placement and retrograde pyelography and, subsequently, an optimal renal…
- Trial name
- NCT02986997
- Where
- Poland
- Volunteers
- 2,000 people
- Sponsor
- Medical University of Warsaw
Kidney Stones
Acoustic Impedance Matching in ESWL Coupling
The purpose of this study is to investigate the effect of different salt concentrations (tonicity) in the coupling fluid used during Extracorporeal Shock Wave Lithotripsy (ESWL).
- Trial name
- NCT07585435
- Testing
- Hypotonic degassed water coupling, Isotonic (0.9% NaCl) coupling, Hypertonic (3% NaCl) coupling
- Where
- Turkey (Türkiye)
- Volunteers
- 294 people
- Sponsor
- Konya City Hospital
Kidney Calculi, Urinary Tract Infections
Is it Necessary for Patients With a Positive Urine Culture to Achieve a Negative Result After Antimicrobial Treatment Before Undergoing Percutaneous Nephrolithotomy?
Objective: The current European Association of Urology (EAU) guidelines do not provide clear recommendations on whether patients with a positive urine culture(UC) should wait until the culture turns negative following…
- Conditions
- Kidney Calculi, Urinary Tract Infections, Sepsis
- Trial name
- NCT06210425
- Where
- China
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- Junhao Zheng
Kidney Stone, Kidney Calculi
Gut Oxalate Absorption in Calcium Oxalate Stone Disease
The goal of this clinical trial study is to test if patients with idiopathic calcium oxalate kidney stones have an increased absorption of dietary oxalate, which would lead to increased urinary excretion of oxalate.
- Conditions
- Kidney Stone, Kidney Calculi, Urolithiasis, Urolithiasis, Calcium Oxalate
- Trial name
- NCT06331546
- Testing
- Low-oxalate diet, High-oxalate diet, soluble oxalate gut absorption test
- Where
- 2 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Urolithiasis
Genetic Variations That Increase the Risk for Calcium Kidney Stones: a Family-based Study
Many things, like not drinking enough fluids, contribute to making kidney stones and there is also a genetic tendency. We looked into this in 1998-2000 in 14 families with several stone-formers.
- Trial name
- NCT06211842
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Nephrolithiasis
Comparison of Safety and Efficiency of 20w 30w Holmium Laser Device in Treatment of 1-2 cm Diameter Kidney Stones With RIRS
To compare the safety and Efficiency of 20w 30w holmium laser device in treatment of 1-2 cm diameter kidney stones with Retrograde Intrarenal Surgery (RIRS).
- Trial name
- NCT02451319
- Testing
- Retrograde Intrarenal Surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Diskapi Teaching and Research Hospital
Large Renal Stone
A Comparative Study Between Anterior and Posterior Pyelotomy in Transperitoneal Laparoscopic Pyelolithotomy
Large renal pelvic stones are frequently managed with percutaneous nephrolithotomy (PCNL) but laparoscopic pyelolithotomy (LPL) can be an alternative procedure when performed by skilled surgeons to achieve excellent outcomes in…
- Trial name
- NCT06394219
- Testing
- traditional transperitoneal laparoscopic pyelolithotomy, modified transperitoneal laparoscopic pyelolithotomy
- Where
- Syria
- Volunteers
- 36 people
- Sponsor
- Damascus University
Kidney Calculi (or Renal Calculi / Nephrolithiasis), Supine Mini Percutaneous Nephrolithotomy
Supine vs. Prone Mini-PCNL in Children
Percutaneous nephrolithotomy (PCNL) is an established intervention for large or ESWL-resistant renal stones in pediatric populations.
- Conditions
- Kidney Calculi (or Renal Calculi / Nephrolithiasis), Supine Mini Percutaneous Nephrolithotomy, Prone Mini Percutaneous Nephrolithotomy
- Trial name
- SUPRO-PED (NCT07887945)
- Testing
- Group A, Group B
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Fayoum University Hospital
Stones, Kidney
Optimal Drainage After Flexible Ureterorenoscopy; Prospective Assessment of Perioperative Outcomes and Health-Related Quality of Life Through a Randomized Controlled Trial
Flexible ureterorenoscopy (FURS) is now recommended for the treatment of kidney stones smaller than 20 mm, as an alternative to extracorporeal shock wave lithotripsy (ESWL) and in combination with percutanous nephrolithotomy…
- Trial name
- NCT04643145
- Testing
- Flexible ureteroscopy for renal calculi less than 20 mm
- Where
- Egypt
- Volunteers
- 130 people
- Sponsor
- Mansoura University
Kidney Stones, Urinary Stone Disease / Nephrolithiasis
Fecal Microbiota Transplantation in Kidney Stone Patients
This open-label pilot study evaluates whether oral microbial transplant therapy can change urine factors associated with recurrent calcium-oxalate kidney stones.
- Conditions
- Kidney Stones, Urinary Stone Disease / Nephrolithiasis, Recurrent Calcium-oxalate Kidney Stones
- Trial name
- FMT IND (NCT05516472)
- Testing
- Microbial Transplant Therapy (FMT CAPSULE DE / FMPCapDE / MTP-CP101), Vancomycin and neomycin antibiotic pretreatment
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Joshua Stern
Kidney Stones, Urolithiasis
Evaluation of Stone Composition in Surgical Kidney Stone Patients in Vietnam
This is a prospective observational study conducted at Binh Dan Hospital, Ho Chi Minh City, Vietnam, from July to December 2023.
- Conditions
- Kidney Stones, Urolithiasis, Nephrolithiasis
- Trial name
- STONE-VN (NCT07038954)
- Testing
- Stone Composition Analysis
- Where
- Vietnam
- Volunteers
- 222 people
- Sponsor
- Binh Dan Hospital
Nephrolithiasis
Intraoperative Cone-beam CT for Percutaneous Nephrolithotomy
Percutaneous nephrolithotomy (PCNL) is a first-line treatment for kidney stones >2cm. Frequently, patients require multiple procedures to address their stone burden.
- Trial name
- NCT04556396
- Testing
- Cone beam CT
- Where
- United States
- Volunteers
- 234 people
- Sponsor
- Loyola University
Sarcoidosis, Hypercalcemia Due to Sarcoidosis
ACTHAR GEL for Sarcoidosis-Associated Calcium Dysregulation: An Open-label Pilot Study
ACTHAR Gel has activity in sarcoidosis associated hypercalciuria and calcium dysregulation.
- Trial name
- NCT02155803
- Testing
- ACTHAR Gel (adrenocorticotropic hormone)
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Albany Medical College
Nephrolithiasis
Nephrolithiasis Prevention by Lemon Juice
Calcium oxalate nephrolithiasis is a relatively common disease. The prevalence in the general population may range from 10 to 12 percent, and 0.4 to 1 percent of new cases are reported every year according to different series.
- Trial name
- LIMONE (NCT01217372)
- Testing
- Lemon supplementation
- Where
- Italy
- Volunteers
- 203 people
- Sponsor
- Mario Negri Institute for Pharmacological Research
Renal Calculi
Ureteroscopic Laser Modality on Total Lasing Time and Total Energy in Patients With Large, Dense Renal Calculi
This study will examine the effects of ureteroscopic lasing technique (dusting, fragmentation and a hybrid approach) on total lasing time and total energy in patients with a large renal calculi burden of single or multiple stones…
- Trial name
- NCT05869890
- Testing
- MOSES laser system
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Albany Medical College
Kidney Stone
Impact of Acute Computed Tomography on Treatment Decisions and Time to Intervention in Renal Colic
This study intend to evaluate the use of acute computed tomography (CT) when acute renal colic, regarding treatment decisions, time to intervention and additional visits to the Emergency Department
- Trial name
- NCT06535711
- Testing
- Acute CT, Deferred CT
- Where
- Sweden
- Volunteers
- 612 people, healthy volunteers welcome
- Sponsor
- Region Skane
Kidney Calculi
ShockPulse-SE vs. Trilogy Trial: Comparing the Performance of Two Intracorporeal Lithotripters for Removal of Large Renal Calculi
The purpose of this study is to measure how well two different devices work to break up and remove kidney stones. We are comparing a newer device to an older one to see which one is faster at breaking up kidney stones.
- Trial name
- NCT03959683
- Testing
- Trilogy Lithotrite, The ShockPulse-SE Lithotripsy System
- Where
- 4 sites in United States, Canada
- Volunteers
- 100 people
- Sponsor
- Indiana University
Urolithiasis, Stones, Kidney
Stone Clearance With Aspiration vs Other Technologies: a Real-world Evidence Study
The goal of this clinical trial is to evaluate the effectiveness and safety of Steerable Ureteroscopic Renal Evacuation (SURE) with the CVAC System versus other commonly used renal-stone interventions.
- Conditions
- Urolithiasis, Stones, Kidney, Renal Stones, Kidney Stones
- Trial name
- SCORE (NCT07155005)
- Testing
- CVAC® SYSTEM, FLEXIBLE AND NAVIGATIONAL URETERAL ACCESS SHEATH (FANS) IN FLEXIBLE URETEROSCOPY (FURS), DIRECT IN-SCOPE SUCTION (DISS) IN FLEXIBLE URETEROSCOPY (FURS)
- Where
- 10 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Calyxo, Inc.
Urolithiasis
Assessment of Urinary Microplastic Concentration in Patients With Urolithiasis: A Prospective Case-Control Study
This prospective observational case-control study aims to evaluate the presence and burden of microplastic particles in urine samples from patients with kidney and ureteral stones and to compare these findings with healthy…
- Trial name
- Microplastics (NCT07841834)
- Testing
- No Intervention
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Konya City Hospital
Enteric Hyperoxaluria
Evaluate ALLN-177 in Patients With Enteric Hyperoxaluria
The purpose of this study is to determine the efficacy and safety of ALLN-177 in patients with enteric hyperoxaluria.
- Trial name
- NCT03456830
- Testing
- ALLN-177
- Where
- 63 sites in United States, Canada and 5 more
- Volunteers
- 115 people
- Sponsor
- Allena Pharmaceuticals