Actively Recruiting
Comparison Between Different Types of Flexible Ureteroscopes
Led by Ain Shams University · Updated on 2026-01-27
180
Participants Needed
1
Research Sites
31 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The current study aims to compare the performance of three distinct single-use digital flexible ureteroscope types in terms of cost-effectiveness, postoperative complications, operating time, and stone-free rates (SFRs).
CONDITIONS
Official Title
Comparison Between Different Types of Flexible Ureteroscopes
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients aged 18 to 60 years
- Presence of renal stones measuring less than 20 millimeters (mm)
You will not qualify if you...
- Renal stones larger than 20 millimeters (mm)
- Uncontrolled bleeding disorders or coagulopathies
- Active urinary tract infection
- Renal failure
- Uncontrolled diabetes mellitus, hypertension, or hepatic dysfunction
- Pregnancy
- Abnormal urinary tract anatomy or known ureteric stricture
- History of previous open ureteric surgery
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Ain Shams University hospital
Cairo, Egypt, 11566
Actively Recruiting
Research Team
H
Hesham E Khayrallah, Resident
CONTACT
A
Ashraf M Satour, Lecturer
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
3
Not the Right Trial for You?
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here