# Bilevel Erector Spinae Plane Block Versus Pectoserratus Block for Analgesia in Modified Radical Mastectomy

> **NCT07650305** · NA · RECRUITING · sponsor: **National Cancer Institute, Egypt** · enrollment: 60 (estimated)

## Conditions studied

- Breast Cancer

## Interventions

- **PROCEDURE:** Ultrasound guided bilevel Erector spinae plane block (ESPB)
- **PROCEDURE:** Ultrasound guided Pectoserratus Block

## Key facts

- **NCT ID:** NCT07650305
- **Lead sponsor:** National Cancer Institute, Egypt
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-05-01
- **Primary completion:** 2026-08-01
- **Final completion:** 2026-08-02
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-06-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07650305

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07650305, "Bilevel Erector Spinae Plane Block Versus Pectoserratus Block for Analgesia in Modified Radical Mastectomy". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07650305. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*