# Regional Anesthesia Block in Fibula Free Flap Reconstruction

> **NCT03906838** · EARLY_PHASE1 · WITHDRAWN · sponsor: **University of Florida**

## Conditions studied

- Anesthesia, Local
- Surgery
- Opioid Use
- Pain, Postoperative
- Head and Neck Neoplasms

## Interventions

- **DRUG:** Ropivacaine injection

## Key facts

- **NCT ID:** NCT03906838
- **Lead sponsor:** University of Florida
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2020-01-01
- **Primary completion:** 2020-11-30
- **Final completion:** 2020-11-30
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** funding not obtained
- **Last updated:** 2019-07-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03906838

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03906838, "Regional Anesthesia Block in Fibula Free Flap Reconstruction". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT03906838. Licensed CC0.

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