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Is it Safe to Advance a Guidewire Through a Previously Placed Double j Stent?

NCT05265936 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 88

Last updated 2022-03-04

No results posted yet for this study

Summary

In this prospective randomized controlled study, it is aimed to investigate the effects of guidewire advanced through a previously placed double j stent on postoperative complications, operation time and efficacy.

Conditions

  • Kidney Stone
  • Ureter Obstruction
  • Stent Complication

Interventions

PROCEDURE

Passing a guidewire through a double j stent

The previously placed double J stent is removed up to the urethral meatus with a cystoscope and forceps and kept fixed at the meatal level without further pulling. Then, after reaching the kidney by passing a guidewire through it, the double j stent is removed. Followed by the routine lithotripsy procedure.

PROCEDURE

Double J stent removal and guidewire insertion

The double j stent is completely removed with the cystoscope and forceps, and the guidwire is inserted into the ureter by visualizing it with the cystoscope. Followed by the routine lithotripsy procedure.

Sponsors & Collaborators

  • Ankara Training and Research Hospital

    lead OTHER

Principal Investigators

  • Ali Kaan Yildiz · Ankara Training and Resarch Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-31
Primary Completion
2022-06-30
Completion
2022-07-31

Countries

  • Turkey (Türkiye)

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 NCT05265936 on ClinicalTrials.gov