# Effectiveness of Combined Erector Spinae and Pecto-intercostal Fascial Plane Blocks Versus Thoracic Paravertebral Block in Perioperative Pain in Modified Radical Mastectomy

> **NCT04778267** · PHASE4 · COMPLETED · sponsor: **Kasr El Aini Hospital** · enrollment: 30 (actual)

## Conditions studied

- Modified Radical Mastectomy

## Interventions

- **DRUG:** Bupivacaine Hydrochloride
- **DRUG:** Dexamethasone phosphate

## Key facts

- **NCT ID:** NCT04778267
- **Lead sponsor:** Kasr El Aini Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-12
- **Primary completion:** 2023-03-09
- **Final completion:** 2023-03-10
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2023-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04778267

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04778267, "Effectiveness of Combined Erector Spinae and Pecto-intercostal Fascial Plane Blocks Versus Thoracic Paravertebral Block in Perioperative Pain in Modified Radical Mastectomy". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04778267. Licensed CC0.

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