# Paravertebral Block (PVC) Versus Pectoral Nerve Block (PEC)

> **NCT03152929** · PHASE3 · TERMINATED · sponsor: **Corewell Health West** · enrollment: 89 (actual)

## Conditions studied

- Breast Cancer

## Interventions

- **DRUG:** Paravertebral Block
- **DRUG:** Pectoral Nerve Block

## Key facts

- **NCT ID:** NCT03152929
- **Lead sponsor:** Corewell Health West
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2017-03-09
- **Primary completion:** 2019-05-21
- **Final completion:** 2019-05-21
- **Target enrollment:** 89 (ACTUAL)
- **Why stopped:** Standards of care changed at the institution so that PEC procedures were no longer common or preferred as a method of pain control for breast surgery.
- **Last updated:** 2023-06-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03152929

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03152929, "Paravertebral Block (PVC) Versus Pectoral Nerve Block (PEC)". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT03152929. Licensed CC0.

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