# Intrathecal Diamorphine Versus Femoral Nerve Block in Primary Total Knee Arthroplasty

> **NCT01931332** · NA · COMPLETED · sponsor: **Royal Devon and Exeter NHS Foundation Trust** · enrollment: 120 (actual)

## Conditions studied

- Osteoarthritis

## Interventions

- **PROCEDURE:** Femoral Nerve Block with levobupivicaine
- **PROCEDURE:** Intrathecal injection of diamorphine

## Key facts

- **NCT ID:** NCT01931332
- **Lead sponsor:** Royal Devon and Exeter NHS Foundation Trust
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-02
- **Primary completion:** 2012-05
- **Final completion:** 2012-07
- **Target enrollment:** 120 (ACTUAL)
- **Last updated:** 2013-08-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01931332

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01931332, "Intrathecal Diamorphine Versus Femoral Nerve Block in Primary Total Knee Arthroplasty". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT01931332. Licensed CC0.

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