# Bilateral Knee Osteoarthritis: Intra-articular Injection of Filtered Autologous Adipose Tissue Versus Placebo

> **NCT04567732** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Istituto Ortopedico Rizzoli** · enrollment: 100 (actual)

## Conditions studied

- Bilateral Knee Osteoarthritis
- Autologous Adipose Tissue

## Interventions

- **COMBINATION_PRODUCT:** injection of Filtered Autologous Adipose Tissue
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT04567732
- **Lead sponsor:** Istituto Ortopedico Rizzoli
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2021-02-22
- **Primary completion:** 2022-04-22
- **Final completion:** 2026-04
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2025-08-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04567732

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04567732, "Bilateral Knee Osteoarthritis: Intra-articular Injection of Filtered Autologous Adipose Tissue Versus Placebo". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04567732. Licensed CC0.

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