# Post-Hoc Cost-Utility Analysis of Ultrasound-Guided Erector Spinae Plane (ESP) Block Versus Total Intravenous Anesthesia (TIVA) in Posterior Scoliosis Correction Surgery: Evidence From the Egyptian EQ-5D-5L Value Set

> **NCT07470567** · — · COMPLETED · sponsor: **National Bank Hospital** · enrollment: 44 (actual)

## Conditions studied

- Scoliosis
- Spine Deformity

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07470567
- **Lead sponsor:** National Bank Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2025-10-15
- **Primary completion:** 2026-01-15
- **Final completion:** 2026-02-28
- **Target enrollment:** 44 (ACTUAL)
- **Last updated:** 2026-03-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07470567

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07470567, "Post-Hoc Cost-Utility Analysis of Ultrasound-Guided Erector Spinae Plane (ESP) Block Versus Total Intravenous Anesthesia (TIVA) in Posterior Scoliosis Correction Surgery: Evidence From the Egyptian EQ-5D-5L Value Set". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT07470567. Licensed CC0.

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