# Real-component vs All-cement Articulating Spacers for Periprosthetic Knee Infection

> **NCT06293352** · NA · RECRUITING · sponsor: **Northwestern University** · enrollment: 153 (estimated)

## Conditions studied

- Prosthetic-joint Infection
- Knee Infection
- Arthroplasty Complications
- Joint Infection
- Arthroplasty, Replacement, Knee

## Interventions

- **DEVICE:** All-cement articulating spacer
- **DEVICE:** Durable, real-component articulating spacer
- **DEVICE:** Rigid Spacer

## Key facts

- **NCT ID:** NCT06293352
- **Lead sponsor:** Northwestern University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-08-08
- **Primary completion:** 2026-08
- **Final completion:** 2026-12
- **Target enrollment:** 153 (ESTIMATED)
- **Last updated:** 2026-03-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06293352

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06293352, "Real-component vs All-cement Articulating Spacers for Periprosthetic Knee Infection". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT06293352. Licensed CC0.

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