# Trial Comparing Alignment Techniques - RSA of ATTUNE Knee System

> **NCT04079751** · NA · COMPLETED · sponsor: **Canadian Radiostereometric Analysis Network** · enrollment: 52 (actual)

## Conditions studied

- Knee Osteoarthritis

## Interventions

- **PROCEDURE:** Neutral Mechanical Alignment
- **PROCEDURE:** Anatomical Alignment

## Key facts

- **NCT ID:** NCT04079751
- **Lead sponsor:** Canadian Radiostereometric Analysis Network
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-05-05
- **Primary completion:** 2022-02-01
- **Final completion:** 2022-02-01
- **Target enrollment:** 52 (ACTUAL)
- **Last updated:** 2025-12-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04079751

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04079751, "Trial Comparing Alignment Techniques - RSA of ATTUNE Knee System". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04079751. Licensed CC0.

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