Completed OBSERVATIONAL NCT05340088

Optimal Passive Dilation Time in Retrograde Intrarenal Surgery

Sponsor: Ankara Training and Research Hospital

Interventions Retrograde intrarenal surgery after DJ stent placement

Updated 4 times since 2022 Last updated: Apr 20, 2022 Started: Sep 1, 2021 Primary completion: Jan 1, 2022 Completion: Feb 1, 2022

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Stone, Kidney and Urolithiasis, this trial is completed. The trial is conducted by Ankara Training and Research Hospital and has accumulated 4 data snapshots since 2021. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

4 versions recorded

Sep 2025 — Present [monthly]

Completed
Sep 2024 — Sep 2025 [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
May 2022 — Jul 2024 [monthly]

Completed

First recorded

Sep 2021

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Ankara Training and Research Hospital

Data source: Ankara Training and Research Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Ankara, Turkey (Türkiye)