NCT05869890

Ureteroscopic Laser Modality on Total Lasing Time and Total Energy in Patients With Large, Dense Renal Calculi

• Status: Terminated
• Phase: N/A
• Study type: Interventional
• Enrollment: 2 (actual)
• Sponsor: Albany Medical College · Academic / Other
• Sex: All
• Age: 18 Years – 80 Years
• Healthy volunteers: Accepted

Summary

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 with the sum of its longest diameters between 10-20 mm and having mean Hounsfield units of 1000 or more.

Detailed description

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 with the sum of its longest diameters between 10-20 mm and having mean Hounsfield units of 1000 or more. Additionally, we will observe the impact of these parameters on total operative time.

Conditions

• Renal Calculi

Interventions

Type	Name	Description
DEVICE	MOSES laser system	A holmium laser technology widely used as the gold standard for laser lithotripsy for ureteroscopy treatment of renal calculi,

Timeline

• Start date: 2023-02-22
• Primary completion: 2024-08-27
• Completion: 2024-08-27
• First posted: 2023-05-22
• Last updated: 2025-02-21

Locations

1 site across 1 country: United States

Regulatory

• FDA-regulated device study