Not Yet Recruiting NA INTERVENTIONAL 1-arm NCT02492932

The Second Try During Landmark Approach of the Internal Jugular Vein: an Ultrasonographic Prelocation Study

Sponsor: Seoul National University Hospital

Updated 9 times since 2017 Last updated: Nov 29, 2023 Started: Jul 1, 2025 Primary completion: Jul 1, 2026 Completion: Jul 1, 2027

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 Jugular Veins, this trial is actively recruiting participants. The trial is conducted by Seoul National University Hospital and has accumulated 9 data snapshots since 2025. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

9 versions recorded

Sep 2025 — Present [monthly]

Not Yet Recruiting NA
Sep 2024 — Sep 2025 [monthly]

Not Yet Recruiting NA
Jul 2024 — Sep 2024 [monthly]

Not Yet Recruiting NA
Jan 2024 — Jul 2024 [monthly]

Not Yet Recruiting NA
Jul 2022 — Jan 2024 [monthly]

Not Yet Recruiting NA

Status: Unknown Status → Not Yet Recruiting

▶ Show 4 earlier versions

Jan 2021 — Jul 2022 [monthly]

Unknown Status NA
Aug 2018 — Jan 2021 [monthly]

Unknown Status NA

Status: Recruiting → Unknown Status
Jun 2018 — Aug 2018 [monthly]

Recruiting NA
Jan 2017 — Jun 2018 [monthly]

Recruiting NA

First recorded

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