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Retrograde Intrarenal Surgery (RIRS) With Suction

NCT06786715 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2025-01-22

No results posted yet for this study

Summary

Suction has been initially used in endoscopic stone management for more than 25 years during PCNL, but the emergence of new devices applying suction through patented ureteroscopes, ureteral access sheaths (UAS) and ureteral catheters led to application of suction in URS/RIRS. The application of ureteral access sheath (UAS) in RIRS can improve surgical vision , reduce intrarenal pressure (IRP) ,and decrease postoperative infectious complications .

Conditions

  • Renal Stone

Interventions

DEVICE

Retrograde intrarenal surgery using DISS

Retrograde intrarenal surgery using Direct in scope suction for renal stone up to 3 cm

DEVICE

Retrograde intrarenal surgery using FANS

Retrograde intrarenal surgery using Flexible and navigable suction for renal stone up to 3 cm

Sponsors & Collaborators

  • Kafrelsheikh University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-01-01
Primary Completion
2025-12-31
Completion
2026-06-01

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06786715 on ClinicalTrials.gov