A prospective comparative study of miniature percutaneous nephrolithotomy using high-power or low-power holmium laser

Phase 3

• Conditions: none; high-power or low-power holmium laser

• Registration Number: TCTR20230420001
• Lead Sponsor: chinnakhet ketsuwan

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2023-04-20
• Last Update Posted: 19 August 2024
• Study Completion: 2025-01-01

Recruitment & Eligibility

• Status: Pending (Not yet recruiting)
• Sex: Male
• Target Recruitment: 100

Inclusion Criteria

age over 18 years old
Kidney stone size over 1 cm

Exclusion Criteria

pregnancy

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
stone free rate at 1 months after end of the intervention stone free rate

Secondary Outcome Measures

Name	Time	Method
complication after surgery within one month after end of the intervention Patient reported outcome using a questionnaire interview