Completed NA INTERVENTIONAL 2-arm NCT01676025

Comparison Between Posterior Retroperitoneoscopic Adrenalectomy and Laparoscopic Adrenalectomy (PRA)

Randomized Controlled Trial Between PRA(Posterior Retroperitoneoscopic Adrenalectomy) and LA(Laparoscopic Adrenalectomy)

Sponsor: Seoul National University Hospital

Conditions Adrenal Disease

Interventions LA PRA

Updated 7 times since 2017 Last updated: Oct 4, 2017 Started: Sep 30, 2012 Primary completion: Feb 28, 2016 Completion: Feb 28, 2016

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

This NA trial investigates Adrenal Disease and is currently completed. Seoul National University Hospital leads this study, which shows 7 recorded versions since 2012 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 2 earlier versions

Oct 2017 — Jun 2018 [monthly]

Completed NA

Status: Active Not Recruiting → Completed
Jan 2017 — Oct 2017 [monthly]

Active Not Recruiting NA

First recorded

Sep 2012

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Seoul National University Hospital

Data source: Seoul National University Hospital

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

Study Locations

• Seoul, South Korea