Clinical trials: Urolithiasis, open to volunteers
Nephrolithiasis, Urolithiasis
Comparison of Flexible & Navigable Suction Ureteral Access Sheath vs. Antegrade Suction in Retrograde Flexible Ureteroscopy for Lower Calyceal Stones
This randomized controlled trial aims to compare the efficacy and safety of two suction techniques during retrograde flexible ureteroscopy (FURS) for lower calyceal renal stones measuring 1.5-2 cm.
- Conditions
- Nephrolithiasis, Urolithiasis, Endourology
- Trial name
- NCT06889051
- Testing
- Flexible & Navigable Suction Ureteral Access Sheath (FANS), Antegrade Suction via Percutaneous Nephrostomy
- Volunteers
- 120 people
- Sponsor
- Benha University
Nephrolithiasis
RIRS With Flex Suction Sheath vs. PCNL for 2-3 cm Renal Stones
This is a multicenter, randomized controlled trial comparing retrograde intrarenal surgery (RIRS) using a tip-flexible suction access sheath with standard percutaneous nephrolithotomy (PCNL) for the treatment of 2-3 cm unilateral…
- Trial name
- NCT07058402
- Testing
- Retrograde Intrarenal Surgery (RIRS) with Tip-Flexible Suction Access Sheath, Standard Percutaneous Nephrolithotomy (PCNL)
- Where
- China
- Volunteers
- 308 people
- Sponsor
- Changhai Hospital
Kidney Stone, Pain, Postoperative
Meditation Effects on Discomfort, Pain InTerference, and AnxieTy After urEteroscopy
The goal of this pilot clinical trial is to learn whether meditation can help improve recovery in children and adults having surgery for kidney stones.
- Conditions
- Kidney Stone, Pain, Postoperative, Anxiety Postoperative
- Trial name
- MEDITATE (NCT06783946)
- Testing
- Meditation
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Nephrolithiasis, Lithotripsy, Laser
Comparison Between Ureterorenoscopy With Lithotripsy Alone Versus Combination With Hydrogel for Kidney Stone Removal
The incidence of kidney stones (urolithiasis) has surged in both developing and developed countries, affecting approximately 15% of the global population.
- Conditions
- Nephrolithiasis, Lithotripsy, Laser, Ureteroscopy
- Trial name
- NCT06469736
- Testing
- Standard of Care Ureterorenoscopy, Standard of Care Ureterorenoscopy with MediNiK
- Where
- Germany
- Volunteers
- 120 people
- Sponsor
- Technical University of Munich
Ureteral Stent-Related Symptom
Dexamethasone for Ureteral STent Symptoms (DUSTS)
The purpose of this study to learn if high-dose dexamethasone, a type of long-acting steroid, works to decrease urinary symptoms and pain after ureteroscopy and stent placement for kidney stones.
- Trial name
- DUSTS (NCT06930690)
- Testing
- Dexamethasone Sodium Phosphate Injection 20 mg, Dexamethasone Sodium Phosphate Injection 4mg
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- The Methodist Hospital Research Institute
Urolithiasis, Stone, Kidney
Registry of MIUS for Urolithiasis (ReMIUS-U)
The purpose of this registry is to collect data on patients who have undergone minimally invasive treatments for urinary system stone disease, including percutaneous nephrolithotomy (PCNL), shock wave lithotripsy (SWL)…
- Conditions
- Urolithiasis, Stone, Kidney, Stone Ureter, Complication of Surgical Procedure
- Trial name
- ReMIUS-U (NCT06394908)
- Where
- Turkey (Türkiye)
- Volunteers
- 10,000 people
- Sponsor
- Marmara University