Completed NA INTERVENTIONAL 3-arm NCT02890225

Comparison Of External Physical Vibration Lithecbole(EPVL) In Different Time After Retrograde Intrarenal Surgery(RIRS)

Effect Of Renal Residual Stones c Treated By External Physical Vibration Lithecbole(EPVL) In m Different Time n After Retrograde Intrarenal w Surgery(RIRS):At y Multi-center z Prospective Randomized Controlled Trial

Sponsor: Second Affiliated Hospital of Zhengzhou University

Conditions Calculi

Interventions 10days after 3 days after EPVL performed in30days after RIRS

Updated 5 times since 2017 Last updated: Apr 28, 2018 Started: Aug 31, 2016 Primary completion: Mar 31, 2017 Completion: Mar 31, 2018

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

A NA clinical study on Calculi, this trial is completed. The trial is conducted by Second Affiliated Hospital of Zhengzhou University and has accumulated 5 data snapshots since 2016. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

Status: Recruiting → Completed
Jan 2017 — Jun 2018 [monthly]

Recruiting NA

First recorded

Aug 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Second Affiliated Hospital of Zhengzhou University

Data source: Second Affiliated Hospital of Zhengzhou University

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

Study Locations

• Zhengzhou, China