# Comparison of Erector Spinae Plane Block With PECS II Block in Patients Undergoing Breast Cancer Surgery

> **NCT03811262** · NA · WITHDRAWN · sponsor: **University of Padova**

## Conditions studied

- Breast Cancer
- Anesthesia, Local

## Interventions

- **PROCEDURE:** ESP BLOCK
- **PROCEDURE:** PECS BLOCK

## Key facts

- **NCT ID:** NCT03811262
- **Lead sponsor:** University of Padova
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2022-01-01
- **Primary completion:** 2023-01
- **Final completion:** 2023-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Logistic reasons (Operating room performing the surgery investigated moved to another structure)
- **Last updated:** 2022-05-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03811262

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03811262, "Comparison of Erector Spinae Plane Block With PECS II Block in Patients Undergoing Breast Cancer Surgery". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03811262. Licensed CC0.

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