CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 80 enrolled
Drug / intervention
RIRS with ureteral access sheath +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT02501525
NCT02501525N/ACompleted
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Effect of Ureteral Access Sheath Use on Postoperative Pain Level in Patients Undergoing Retrograde Intrarenal Surgery (RIRS)

Selcuk University·interventional·Posted Jul 17, 2015·Updated Nov 18, 2019

In Brief

A clinical study evaluating RIRS with ureteral access sheath and RIRS without ureteral access sheath for Urolithiasis. Completed, enrolled 80 participants across 1 site.

Detailed Summary

This study will include patients aged between 18 and 70 who will undergo retrograde intrarenal surgery (RIRS) due to renal stone(s). A total of 80 patients (male or female) will be recruited, and will be randomized into 2 groups consisting of 40 patients in each group. The first group of patients will undergo RIRS with a ureteral access sheath (UAS) positioned prior to surgery; and the second group will undergo RIRS without UAS. As use of UAS decreases the pressure in the renal pelvis during RIRS, it is aimed to evaluate whether using UAS or not affects the level of pain felt by patients in the postoperative period.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsUrolithiasis
CountriesTurkey (Türkiye)
Collaborators--

Timeline

N/ACompletedFinished
20162017201820192020202120222023202420252026
First PostedJul 17, 2015
Enrollment StartAug 1, 2015
Primary CompletionMay 1, 2016
TodayJul 2, 2026
Enrollment to primary: 9 monthsPosted 11.0 years ago

Interventions

RIRS with ureteral access sheathdevice

Ureteral access sheath will be used during RIRS.

RIRS without ureteral access sheathdevice

Ureteral access sheath will not be used during RIRS.