Completed NA INTERVENTIONAL 2-arm NCT04764591

Tissue Perfusion for Different Approaches of Brachial Plexus Block

Effect of Different Approaches of Infraclavicular Brachial Plexus Block on Tissue Perfusion: A Randomized Trial

Sponsor: Zonguldak Bulent Ecevit University

Conditions Brachial Plexus Blocks Perfusion Index Regional Anesthesia Tissue Perfusion Upper Extremity Fracture

Interventions Costoclavicular approach Lateral sagittal approach

Updated 9 times since 2021 Last updated: Feb 8, 2024 Started: Jan 1, 2022 Primary completion: Dec 1, 2022 Completion: Dec 1, 2022

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 Brachial Plexus Blocks and Perfusion Index and is currently completed. Zonguldak Bulent Ecevit University leads this study, which shows 9 recorded versions since 2022 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

9 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Mar 2024 — Jul 2024 [monthly]

Completed NA
Dec 2022 — Mar 2024 [monthly]

Completed NA

▶ Show 4 earlier versions

Apr 2022 — Dec 2022 [monthly]

Completed NA

Status: Active Not Recruiting → Completed
Sep 2021 — Apr 2022 [monthly]

Active Not Recruiting NA
May 2021 — Sep 2021 [monthly]

Active Not Recruiting NA
Mar 2021 — May 2021 [monthly]

Active Not Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Zonguldak Bulent Ecevit University

Data source: Zonguldak Bulent Ecevit University

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

Study Locations

• Zonguldak, Turkey (Türkiye)