NCT02443909

Comparison of Safety and Efficiency of 20w and 30w Holmium Laser Device in Management of 2-3 cm Diameter Kidney Stones With Retrograde Intrarenal Surgery

• Status: Unknown
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 90 (estimated)
• Sponsor: Diskapi Teaching and Research Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

To compare safety and efficiency of 20w 30w holmium laser device in treatment of 2-3 cm diameter kidney stones with Retrograde Intrarenal Surgery (RIRS).

Conditions

• Nephrolithiasis

Interventions

Type	Name	Description
PROCEDURE	Retrograde Intrarenal Surgery	endoscopic stone treatment with flexible ureteroscopy and 20w holmium laser device
PROCEDURE	Retrograde Intrarenal Surgery	Retrograde Intrarenal Surgery with 30w Holmium laser device(working over 20w power)
PROCEDURE	Retrograde Intrarenal Surgery	Retrograde Intrarenal Surgery with 30w Holmium laser device(working under 20w power)
DEVICE	Holmium laser device

Timeline

• Start date: 2015-01-01
• Primary completion: 2016-12-01
• Completion: 2017-01-01
• First posted: 2015-05-14
• Last updated: 2015-05-14

Locations

1 site across 1 country: Turkey (Türkiye)