# Ultrasound-Guided Erector Spinae Plane Block Following Upper Extremity Surgery

> **NCT04083274** · NA · WITHDRAWN · sponsor: **Medipol University**

## Conditions studied

- Upper Extremity Problem

## Interventions

- **OTHER:** Erector spinae plane block (Group E)
- **OTHER:** Sham block group (Group S)

## Key facts

- **NCT ID:** NCT04083274
- **Lead sponsor:** Medipol University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2019-10-22
- **Primary completion:** 2021-11-30
- **Final completion:** 2021-12-30
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** no participants
- **Last updated:** 2022-01-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04083274

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04083274, "Ultrasound-Guided Erector Spinae Plane Block Following Upper Extremity Surgery". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT04083274. Licensed CC0.

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