# Comparison Between PECS BLOCK 2 vs ESP BLOCK in Ocnologic Breast Surgery

> **NCT05558917** · NA · UNKNOWN · sponsor: **Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo di Alessandria** · enrollment: 160 (estimated)

## Conditions studied

- Breast Cancer
- Breast Neoplasms
- Breast Carcinoma

## Interventions

- **PROCEDURE:** PECS BLOCK 2
- **PROCEDURE:** ESP BLOCK

## Key facts

- **NCT ID:** NCT05558917
- **Lead sponsor:** Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo di Alessandria
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-09-07
- **Primary completion:** 2023-09-07
- **Final completion:** 2023-11-07
- **Target enrollment:** 160 (ESTIMATED)
- **Last updated:** 2022-09-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05558917

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05558917, "Comparison Between PECS BLOCK 2 vs ESP BLOCK in Ocnologic Breast Surgery". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05558917. Licensed CC0.

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