# Comparative Assessment of Effectiveness and Safety of L-ESPB Versus Absence of Locoregional Block in Hip Surgery

> **NCT06567522** · PHASE4 · RECRUITING · sponsor: **Hospital Álvaro Cunqueiro** · enrollment: 180 (estimated)

## Conditions studied

- Hip Fractures
- Lumbar Erector Spinae Plane Block

## Interventions

- **DRUG:** Lumbar Erector Spinae Plane Block. L bupivacaína 0.25%

## Key facts

- **NCT ID:** NCT06567522
- **Lead sponsor:** Hospital Álvaro Cunqueiro
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-06-08
- **Primary completion:** 2025-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2024-08-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06567522

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06567522, "Comparative Assessment of Effectiveness and Safety of L-ESPB Versus Absence of Locoregional Block in Hip Surgery". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT06567522. Licensed CC0.

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