# A Comparison of Subvastus and Midvastus Approaches in Minimally-Invasive Total Knee Arthroplasty

> **NCT00848133** · PHASE4 · COMPLETED · sponsor: **Sinai Hospital of Baltimore** · enrollment: 51 (actual)

## Conditions studied

- Total Knee Arthroplasty

## Interventions

- **PROCEDURE:** mini-midvastus surgical approach for total knee arthroplasty
- **PROCEDURE:** mini-subvastus surgical approach for total knee arthroplasty

## Key facts

- **NCT ID:** NCT00848133
- **Lead sponsor:** Sinai Hospital of Baltimore
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2004-07
- **Primary completion:** 2009-02
- **Final completion:** 2009-02
- **Target enrollment:** 51 (ACTUAL)
- **Last updated:** 2009-02-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00848133

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00848133, "A Comparison of Subvastus and Midvastus Approaches in Minimally-Invasive Total Knee Arthroplasty". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT00848133. Licensed CC0.

---

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