# The Efficacy and Safety of Lower Limb Nerve Blocks in Postoperative Analgesia for the Free Flap Donor Sites

> **NCT03071185** · NA · UNKNOWN · sponsor: **Xia Zhang** · enrollment: 60 (estimated)

## Conditions studied

- Elective Reconstructive Surgery
- Pain, Post Operative

## Interventions

- **PROCEDURE:** femoral nerve block, common peroneal nerve block

## Key facts

- **NCT ID:** NCT03071185
- **Lead sponsor:** Xia Zhang
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-01-20
- **Primary completion:** 2022-11-15
- **Final completion:** 2022-11-15
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2022-11-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03071185

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03071185, "The Efficacy and Safety of Lower Limb Nerve Blocks in Postoperative Analgesia for the Free Flap Donor Sites". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03071185. Licensed CC0.

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