# Efficacy of Multimodal Perioperative Analgesia With Periarticular Drug Injection in Total Knee Arthroplasty(TKA)

> **NCT01042093** · NA · COMPLETED · sponsor: **Towson Orthopaedic Associates** · enrollment: 160 (actual)

## Conditions studied

- Osteoarthritis,Knee

## Interventions

- **DRUG:** Ropivacaine
- **DRUG:** Toradol
- **DRUG:** Clonidine
- **DRUG:** Epinephrine

## Key facts

- **NCT ID:** NCT01042093
- **Lead sponsor:** Towson Orthopaedic Associates
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-01
- **Primary completion:** 2011-07
- **Final completion:** 2011-07
- **Target enrollment:** 160 (ACTUAL)
- **Last updated:** 2013-11-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01042093

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01042093, "Efficacy of Multimodal Perioperative Analgesia With Periarticular Drug Injection in Total Knee Arthroplasty(TKA)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01042093. Licensed CC0.

---

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