# Erector Spinae Block in First Rib Resection: a Monocentric Before-after Study

> **NCT04167046** · — · UNKNOWN · sponsor: **University Hospital, Angers** · enrollment: 60 (estimated)

## Conditions studied

- Thoracic Surgery

## Interventions

- **PROCEDURE:** Erector spinae block

## Key facts

- **NCT ID:** NCT04167046
- **Lead sponsor:** University Hospital, Angers
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-11
- **Primary completion:** 2021-03
- **Final completion:** 2021-03
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2019-11-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04167046

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04167046, "Erector Spinae Block in First Rib Resection: a Monocentric Before-after Study". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04167046. Licensed CC0.

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