# Does Blood Vessel Vasodilation, Caused by Focal Infiltration of Lidocaine Cause Temporary Nerve Functional Recovery for Patients with Common Peroneal Nerve Injury or Entrapment: Testing the 'Phoenix Sign' Effect Between Lidocaine (a Common Local Anesthetic) and Papaverine, a Know Vasodilator

> **NCT06637046** · NA · COMPLETED · sponsor: **Stephen Barrett** · enrollment: 20 (actual)

## Conditions studied

- Drop Foot

## Interventions

- **DIAGNOSTIC_TEST:** Diagnostic procedures
- **DIAGNOSTIC_TEST:** Lidocaine HCl

## Key facts

- **NCT ID:** NCT06637046
- **Lead sponsor:** Stephen Barrett
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-15
- **Primary completion:** 2022-02-15
- **Final completion:** 2023-11-01
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2024-10-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06637046

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06637046, "Does Blood Vessel Vasodilation, Caused by Focal Infiltration of Lidocaine Cause Temporary Nerve Functional Recovery for Patients with Common Peroneal Nerve Injury or Entrapment: Testing the 'Phoenix Sign' Effect Between Lidocaine (a Common Local Anesthetic) and Papaverine, a Know Vasodilator". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06637046. Licensed CC0.

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